Zenith-Archive.digest.vol-he

September 23, 2007 - October 05, 2007



      
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Date: Sep 23, 2007
From: Juan Vega <amyvega2005(at)earthlink.net>
Subject: Re: Electronics
they dont speak spanish in Brazil, its portugese dude. Juan -----Original Message----- >From: Southern Reflections <purplemoon99(at)bellsouth.net> >Sent: Sep 23, 2007 10:06 AM >To: zenith-list(at)matronics.com >Subject: Re: Zenith-List: Re: Electronics > > >Thanks Craig, thats the one, only trouble is it's in spanish and all spanish >is greek to me.. I tried to click it to english ,but it would 't >work.Thank's again. I've put it on my favorites.I've Got to have a set of >those wing tips there suppose to slow landing even more ,plus lights in the >tips and they look hot. Joe N101HD 601 XL P.S> wing roots look >better too. >----- Original Message ----- >From: "Craig Payne" <craig(at)craigandjean.com> >To: >Sent: Saturday, September 22, 2007 11:56 PM >Subject: RE: Zenith-List: Re: Electronics > > >> >>> The one that I'am talking abouthad a custom canopy,up turned wing >>> tips,and >> a small window behind the seat. >> >> I think you are referring to Roberto Brito's plane in Brazil: >> http://www.airfox.com.br >> >> -- Craig >> >> >> >> >> >> >> >> > > ________________________________________________________________________________
From: NYTerminat(at)aol.com
Date: Sep 23, 2007
Subject: Re: New to me.
Larry, There were some recent discussions on the Yahoo 701 list of how the VW is not good for the 701. Not sure if you monitor that list or not. If anybody could make it work, I know you can. Take care Bob Spudis In a message dated 9/23/2007 10:46:19 P.M. Eastern Daylight Time, lrm(at)skyhawg.com writes: I decided to go VW on my new 701. I ordered and got the Great Plains Type 1 engine assembly manual. In it I saw something I never heard of before. It said that if you wanted to paint your engine cylinders to mix enamel and gasoline 50/50. Has anyone out there done that, and if so, what were the results and did it hold up? Larry, www.SkyHawg.com, N1345L (http://www.matronics.com/Navigator?Zenith-List) ________________________________________________________________________________
Date: Sep 23, 2007
From: Juan Vega <amyvega2005(at)earthlink.net>
Subject: Re: Electronics
that guy is in Brazil, wrong country. Juan -----Original Message----- >From: Southern Reflections <purplemoon99(at)bellsouth.net> >Sent: Sep 22, 2007 11:28 PM >To: zenith-list(at)matronics.com >Subject: Re: Zenith-List: Re: Electronics > > >The one that I'am talking abouthad a custom canopy,up turned wing tips,and a >small window behind the seat. Thanks Joe N101HD >----- Original Message ----- >From: "Juan Vega" <amyvega2005(at)earthlink.net> >To: >Sent: Saturday, September 22, 2007 10:44 PM >Subject: Re: Zenith-List: Re: Electronics > > >> >> if you are refering to the panel that was put on the zenith website, that >> is me. >> >> -----Original Message----- >>>From: Southern Reflections <purplemoon99(at)bellsouth.net> >>>Sent: Sep 22, 2007 7:56 PM >>>To: zenith-list(at)matronics.com >>>Subject: Re: Zenith-List: Re: Electronics >>> >>> >>> >>>Hi Juan, a little off the subject,are you the person built ? that super >>>custom 601 XL ? Thank's Joe N101HD >>>----- Original Message ----- >>>From: "Juan Vega" <amyvega2005(at)earthlink.net> >>>To: >>>Sent: Saturday, September 22, 2007 12:06 PM >>>Subject: RE: Zenith-List: Re: Electronics >>> >>> >>>> >>>> no steamers on mine, just the dynons, with Back up batteries. >>>> >>>> Juan >>>> >>>> -----Original Message----- >>>>>From: george may <gfmjr_20(at)HOTMAIL.COM> >>>>>Sent: Sep 21, 2007 6:34 PM >>>>>To: zenith-list(at)matronics.com >>>>>Subject: RE: Zenith-List: Re: Electronics >>>>> >>>>> >>>>>Bill-- >>>>> I'm flying the 601xl with the D100 as my main flight instruments and >>>>> the >>>>> D180 mounted on the passenger side for my engine instrumentation and >>>>> EFIS >>>>> backup. No problem seeing any of the instrument reading of the D180 >>>>> from >>>>> the pilot seat, either with or without split screen. >>>>> >>>>>George May >>>>>601XL 912s 150hrs >>>>> >>>>> >>>>>To: zenith-list(at)matronics.comSubject: Re: Zenith-List: Re: >>>>>ElectronicsDate: Fri, 21 Sep 2007 13:21:21 -0400From: >>>>>japhillipsga(at)aol.comGeoff, I am interested in the D180 for the RV-8a I'm >>>>>building. My concerns are is it really big enough to see. I measured and >>>>>the eyeball to panel distance is almost four feet. I don't want to be >>>>>squinting trying to see some little light bar so far away they all run >>>>>together. Also, a friend of mine said the 180 won't keep up with a plane >>>>>doing anything other than "airliner type" flying. That it is too slow >>>>>and >>>>>is always trying to catch up ? I just have not had the opportunity to >>>>>talk >>>>>to anyone actually using the unit and before I pay Mr. Dynon a bunch of >>>>>money I hope to know it'll fit me. Do you have any backup steam gages >>>>>and >>>>>such as back up? Thanks and best regards, Billdo not >>>>>archive-----Original >>>>>Message-----From: Geoff Heap <stol10(at)comcast.net>To: >>>>>zenith-list(at)matronics.comSent: Thu, 20 Sep 2007 5:27 pmSubject: >>>>>Zenith-List: Re: Electronics >>>>> >>>>>Your own words Don >>>>>"Also, the efis is about $6000 dyon10 with all the bells and whistles, >>>>>But >>>>>the >>>>>jabiru site shows an instrument panel for around $2000. THoughts? " >>>>> >>>>>If you price ANY basic dynon unit (except D180) it's ALSO about $2000. >>>>>Bells and >>>>>whistles will crank up anyone's price. I bought the D180 combined >>>>>EFIS/enigine >>>>>monitoring system plus a full Rotax accessory package, battery backup, >>>>>pitot >>>>>tube, remote compass,mounting gizmo's, the works, for $4180. Not trying >>>>>to >>>>>sell >>>>>Dynon here. Most of the competition looks good. I almost bought the >>>>>Inigma.....Geoff >>>>> >>>>> >>>>> >>>>> >>>>>Read this topic online here: >>>>> >>>>>http://forums.matronics.com/viewtopic.php?p=135539#135539 >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>>Email and AIM finally together. You've gotta check out free AOL Mail! >>>>> >>>>> >>>>> >>>>>_________________________________________________________________ >>>>>More photos; more messages; more whatever Get MORE with Windows Live >>>>>Hotmail. NOW with 5GB storage. >>>>>ration_HM_mini_5G_0907 >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>> >>> >>> >>> >>> >>> >> >> >> >> >> >> >> > > ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "AB_Summit" <rengler(at)TELUS.NET>
Date: Sep 23, 2007
ProWash wrote: > > > I am currently planning to use a Rotax 583 snowmobile engine on the 701. > How do you attach the gearbox to the 583? Being a snowmobile engine it isn't machined and drilled and tapped to accept a gearbox. Interesting idea though, I like hearing ideas from others on a tight budget. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136033#136033 ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: Electronics
Date: Sep 23, 2007
I know that Dude.. portugese,german,french,Itallian, spanish it's all greek to me. mabye it's all portugese to me now ! who cares ----- Original Message ----- Joe From: "Juan Vega" <amyvega2005(at)earthlink.net> Sent: Sunday, September 23, 2007 10:57 PM Subject: Re: Zenith-List: Re: Electronics > > they dont speak spanish in Brazil, its portugese dude. > > Juan > > -----Original Message----- >>From: Southern Reflections <purplemoon99(at)bellsouth.net> >>Sent: Sep 23, 2007 10:06 AM >>To: zenith-list(at)matronics.com >>Subject: Re: Zenith-List: Re: Electronics >> >> >> >>Thanks Craig, thats the one, only trouble is it's in spanish and all >>spanish >>is greek to me.. I tried to click it to english ,but it would 't >>work.Thank's again. I've put it on my favorites.I've Got to have a set of >>those wing tips there suppose to slow landing even more ,plus lights in >>the >>tips and they look hot. Joe N101HD 601 XL P.S> wing roots look >>better too. >>----- Original Message ----- >>From: "Craig Payne" <craig(at)craigandjean.com> >>To: >>Sent: Saturday, September 22, 2007 11:56 PM >>Subject: RE: Zenith-List: Re: Electronics >> >> >>> >>> >>>> The one that I'am talking abouthad a custom canopy,up turned wing >>>> tips,and >>> a small window behind the seat. >>> >>> I think you are referring to Roberto Brito's plane in Brazil: >>> http://www.airfox.com.br >>> >>> -- Craig >>> >>> >>> >>> >>> >>> >>> >>> >> >> >> >> >> >> > > > ________________________________________________________________________________
Subject: Re: New to me.
From: n282rs(at)satx.rr.com
Date: Sep 24, 2007
I did that on both the VW and Corvair. It seemed to work ok. Its more like a varnish than paint. Just avoid the urge to smoke. Randy Stout San Antonio TX www.geocities.com/n282rs n282rs at satx.rr.com -----Original Message----- From: LRM <lrm(at)skyhawg.com> Date: Sun, 23 Sep 2007 21:44:42 To:zenith-list(at)matronics.com Subject: Zenith-List: New to me. I decided to go VW on my new 701. I ordered and got the Great = Plains Type 1 engine assembly manual. In it I saw something I never heard = of before. It said that if you wanted to paint your engine cylinders to mix = enamel and gasoline 50/50. Has anyone out there done that, and if so, = what were the results and did it hold up? ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: wing tips and Gull wing Doors
Date: Sep 23, 2007
There is a guy at my airport that had a co. that use to manfu. parts like that. A friend of mine was telling me about him the other night at the EAA meeting,I'am going to look him up. I'll let you know what the out come is. ----- Original Mesagee Joe N101HD From: Darrell Haas To: zenith-list(at)matronics.com Sent: Sunday, September 23, 2007 10:30 PM Subject: Zenith-List: wing tips and Gull wing Doors I had a chance to check out pictures of Roberto Brito's plane with the wing tips and the gull wing doors at www.airfox.com.br and I wrote him too see if I could order both the wing tips and the gull wing doors. He sounds like a great guy but is too busy to produce either of them at his place. Does anyone know others who have made similar wing tips and/or gull wing doors? Where can one buy them etc? plans? Thanks, Darrell Haas Fairview, Oregon 601XL wana be builder ________________________________________________________________________________
Subject: Re: 701 cowl tank addition?
From: "kmccune" <kmccune(at)somtel.net>
Date: Sep 24, 2007
Thanks for the replies, I think you impressed me with the gas in my lap comment. Maybe I'll hold off on that one. Its good to hear about the support from Zenith. I have not heard a single bad thing about them, except from a competitor [Wink] It will be awhile yet as I have to clear out my honey do list a bit before I can start. But I hope to get going this fall. I ordered the scratch building video from Homebuilt Help, and I think I'm going to scratch build, it just seems more fum, if a bit longer. -------- Kevin Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136056#136056 ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "river1" <pedro(at)mycingular.blackberry.net>
Date: Sep 24, 2007
Randy ; I think that if you are going to consider a 2 cicle engine you might as well make it light, the original empty weight with 582 was 460lb. I look at the build (haven't started yet) with pretty much the same thoughts .Look at my previous post , it looks like wen it comes to 2 cicle engines there's not too many people interested, or in building it light . I talked with Seb Heintz and said that I could buy the current version plans and he will supply a separate sheet with the changes needed to achieve a lower weight. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136069#136069 ________________________________________________________________________________
From: "R.D.(Ron) Leclerc" <infow(at)mts.net>
Date: Sep 24, 2007
Subject: Re: New to me.
G'Day Larry Good choice for an engine... I assume that it will have the redrive. I would get the all aluminum case that Steve has instead of the alum. mag. standard Type 1 case... its more robust and holds torque better. Although its about 10-12 heavier it is you don't have to worry about cracking the case behind #3 cylinder like the standard case... when you increase the stroke to 82mm from stock. Best bet next to a Type 4 case. R.D.(Ron) Leclerc CH701 Plans(Scrap) Builder #7-6699 Porsche Power Belted Redrive Winnipeg, MB Canada infow(at)mts.net 9/24/2007 8:49:41 AM *************************************** This E-Mail scanned with AVG Anti-Virus Ver: 7.5! *************************************** :-[ I decided to go VW on my new 701. I ordered and got the Great :-[ Plains Type 1 engine assembly manual. In it I saw something I :-[ never heard of before. It said that if you wanted to paint your :-[ engine cylinders to mix enamel and gasoline 50/50. Has anyone out :-[ there done that, and if so, what were the results and did it hold :-[ up? :-[ :-[ Larry, www.SkyHawg.com, N1345L :-[ http://www.matronics.com/Navigator?Zenith-List _- :-[ =========================================================== ________________________________________________________________________________
Subject: Re: Problems with top pre-drilled fuselage skin ( CH-701
)
From: "txpilot" <djg7(at)comcast.net>
Date: Sep 24, 2007
John, I had similar problems when I built my rear fuselage. Here's what I suggest as a solution: Talk to Roger at ZAC and order new 'L' brackets with one flange at 20mm (normal) and the other flange at 30mm. Use these extended flange 'L' brackets on the side skins. Remove your current side 'L' brackets, clamp the small flange to the top and bottom 'L' bracket flanges, and drill through your existing side skin holes into the new "long" flange. Yes, it will be slightly off vertical if your bottom and top 'L' brackets are not plumb, but it seems from your picture that it won't be too far off. It will guarantee the 'L' bracket flanges will be flush with each other with no gap. BTW - on your website, you mentioned placing diagonal 'L' brackets on your skin to reduce oil canning noise. I did the same on mine. I'm not flying yet, so I don't know if it really helps. However, you'll notice ZAC has these 'L' brackets on their aircraft model. Guess it can't be a bad idea. Best Regards, Dan Ginty Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136095#136095 ________________________________________________________________________________
Date: Sep 24, 2007
From: LarryMcFarland <larry(at)macsmachine.com>
Subject: Re: Zodiac XL vs. HDS
Hi Shane, I scratch built a HDS and have flown it 105 hours. There are differences in speed, handling and carrying capacity. The XL with a Corvair should be faster by 5 - 10 mph than a HDS. The storage capacity of the HDS wing is very generous and the tapered 23-foot span cuts rough air better than a wide one like the XL. The strength of the HDS wing is significantly tougher, has a thicker section, conversely more drag. Once, I felt I'd want to have an XL because of the advantage of a thinner wing, but since, find the storage, fuel capacity and handling of the HDS more to my liking. I especially do not like the heavy main gear as designed for the XL. The HDS gear is much lighter, more than a bit frustrating to build, but a better gear in my opinion. (opinion value$.02) I've only been in the demonstrator XL once and the found a lower sink rate on landing. Flaps are an advantage for the wide wings, not for the HDS. Another important question, would Zenith continue support for the HDS down the road if you're a kit builder and later ding a wing. No problem if you are a scratch builder. I think you'll find as many people taken by the XL and reluctant to fly a 23-foot taper wing as well. It's the latest most imitated LSA aircraft out there. Larry McFarland 601HDS at www.macsmachine.com Shane Norwood wrote: > Hi All, > > I'm in a bit of a dilemma, so maybe you guys with some experience can > offer your input. I'm just getting started with my Zodiac project > (rudder workshop in November.) Due to limited hanger space, I'm really > interested in going with the HDS to save 4 feet of wingspan. I'm > planning on using the Corvair conversion, and I'm not concerned about > LSA rules, because I will be not operating my plane under LSA. > > So I guess what I'm trying to find out is if there are any HDS > builders who have flown both the HDS and the XL who can offer a > practical pro/con assessment of each model. And is there anyone who > built an HDS who wished they had built a XL, or vice-versa? > > Thanks, > Shane ________________________________________________________________________________
Date: Sep 24, 2007
From: Juan Vega <amyvega2005(at)earthlink.net>
Subject: Re: Electronics
and you are building an airplane, scary dude. Juan -----Original Message----- >From: Southern Reflections <purplemoon99(at)bellsouth.net> >Sent: Sep 23, 2007 11:20 PM >To: zenith-list(at)matronics.com >Subject: Re: Zenith-List: Re: Electronics > > >I know that Dude.. portugese,german,french,Itallian, spanish it's all >greek to me. mabye it's all portugese to me now ! who cares >----- Original Message ----- Joe >From: "Juan Vega" <amyvega2005(at)earthlink.net> >To: >Sent: Sunday, September 23, 2007 10:57 PM >Subject: Re: Zenith-List: Re: Electronics > > >> >> they dont speak spanish in Brazil, its portugese dude. >> >> Juan >> >> -----Original Message----- >>>From: Southern Reflections <purplemoon99(at)bellsouth.net> >>>Sent: Sep 23, 2007 10:06 AM >>>To: zenith-list(at)matronics.com >>>Subject: Re: Zenith-List: Re: Electronics >>> >>> >>> >>>Thanks Craig, thats the one, only trouble is it's in spanish and all >>>spanish >>>is greek to me.. I tried to click it to english ,but it would 't >>>work.Thank's again. I've put it on my favorites.I've Got to have a set of >>>those wing tips there suppose to slow landing even more ,plus lights in >>>the >>>tips and they look hot. Joe N101HD 601 XL P.S> wing roots look >>>better too. >>>----- Original Message ----- >>>From: "Craig Payne" <craig(at)craigandjean.com> >>>To: >>>Sent: Saturday, September 22, 2007 11:56 PM >>>Subject: RE: Zenith-List: Re: Electronics >>> >>> >>>> >>>> >>>>> The one that I'am talking abouthad a custom canopy,up turned wing >>>>> tips,and >>>> a small window behind the seat. >>>> >>>> I think you are referring to Roberto Brito's plane in Brazil: >>>> http://www.airfox.com.br >>>> >>>> -- Craig >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>> >>> >>> >>> >>> >>> >> >> >> >> >> >> > > ________________________________________________________________________________
Date: Sep 24, 2007
From: "John Marzulli" <john.marzulli(at)gmail.com>
Subject: Re: Problems with top pre-drilled fuselage skin ( CH-701
) Thanks for the advice! On 9/24/07, txpilot wrote: > > > John, > > I had similar problems when I built my rear fuselage. Here's what I > suggest as a solution: > > Talk to Roger at ZAC and order new 'L' brackets with one flange at 20mm > (normal) and the other flange at 30mm. Use these extended flange 'L' > brackets on the side skins. Remove your current side 'L' brackets, clamp > the small flange to the top and bottom 'L' bracket flanges, and drill > through your existing side skin holes into the new "long" flange. Yes, it > will be slightly off vertical if your bottom and top 'L' brackets are not > plumb, but it seems from your picture that it won't be too far off. It will > guarantee the 'L' bracket flanges will be flush with each other with no gap. > > BTW - on your website, you mentioned placing diagonal 'L' brackets on your > skin to reduce oil canning noise. I did the same on mine. I'm not flying > yet, so I don't know if it really helps. However, you'll notice ZAC has > these 'L' brackets on their aircraft model. Guess it can't be a bad idea. > > Best Regards, > > Dan Ginty > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=136095#136095 > > -- John Marzulli http://701Builder.blogspot.com/ "Flying a plane is no different than riding a bicycle... it's just a lot harder to put baseball cards in the spokes. -Airplane The Movie ________________________________________________________________________________
From: "ZodieRocket" <zodierocket(at)hsfx.ca>
Subject: New to me.
Date: Sep 24, 2007
Larry, this is going to be your 3rd engine installation, I am sorry to hear that the Hog didn=92t work out for you. If it has any weight, I have flown behind VW 701=92s and I would recommend a Gro conversion with a Raven redrive. I have found this to be a far better performer. However this is only my opinion and you do enjoy a challenge. Check out Rick Roberts website for installation in a 701 and look into HYPERLINK "http://www.nessaaircraft.net/"www.nessaaircraft.net for great proven information on upping the performance of the geo to make your 701 a true performer. Mark Townsend Alma, Ontario Zodiac 601XL C-GOXL, CH701 just started HYPERLINK "http://www.ch601.org"www.ch601.org / HYPERLINK "http://www.ch701.com"www.ch701.com/ HYPERLINK "http://www.Osprey2.com"www.Osprey2.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of LRM Sent: Sunday, September 23, 2007 10:45 PM Subject: Zenith-List: New to me. I decided to go VW on my new 701. I ordered and got the Great Plains Type 1 engine assembly manual. In it I saw something I never heard of before. It said that if you wanted to paint your engine cylinders to mix enamel and gasoline 50/50. Has anyone out there done that, and if so, what were the results and did it hold up? Larry, www.SkyHawg.com, N1345L "http://www.matronics.com/Navigator?Zenith-List"http://www.matronics.com /Navigator?Zenith-List "http://forums.matronics.com"http://forums.matronics.com 9/24/2007 11:27 AM 9/24/2007 11:27 AM ________________________________________________________________________________
From: "robert stone" <rstone4(at)hot.rr.com>
Subject: Messages in foreign languges
Date: Sep 24, 2007
Members, Over time I have seen messages posted on this forum that were in a language other than English. I have also seen some messages where members were expressing some measure of dismay for not being able to understand a post concerning something they might be interested in. I have never used this web site for translating a foreign language into english so I have no idea if it works or how well it works. Anyway for what it's worth, here it is. http://www.freetranslations.com Tracy Stone ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: Messages in foreign languges
Date: Sep 24, 2007
The Google one works as good as any of them. And it will translate a web site: http://www.google.com/language_tools -- Craig ________________________________________________________________________________
From: "Dan Forney" <dforney(at)bctonline.com>
Subject: Re: 601 XL project for sale
Date: Sep 24, 2007
Abandoning 601XL project. I have drawings, CD, and slightly started dual-stick fuselage kit for sale. Nearly $6000 in, willing to sell for $4000 OBO. Please respond directly if interested and want more detail. Dan dforney(at)bctonline.com ________________________________________________________________________________
Date: Sep 24, 2007
From: "John Marzulli" <john.marzulli(at)gmail.com>
Subject: Re: Problems with top pre-drilled fuselage skin ( CH-701
) First, I want to thank everyone who provided a response, on and off list. I talked to Roger at Zenith today and we came up with two possible solutions. The first is to see if the angles can be bent to match. Since there are so many rivets in the baggage back, structural integrity should not be an issue. If I can't get that to work, then Roger offered to send out a new skin with the offending rivet line not drilled. Due to the fact that I have the fuselage squared up with the longerons matching I want to avoid using a new skin even if the holes theoretically match simply because they may not. Once again thanks for all the help! -John in Seattle On 9/23/07, John Marzulli wrote: > > I'm having a bit of a problem. The ("L") angle that attaches to the top of > the baggage back is off by exactly 10mm. This seems strange since every > other junction is dead on, and the longeron splices are exactly even between > the sides and the top. The flanges for the bulkheads were dead on. > > So this leads me to believe it is a CNC error, but it's a little hard to > get up there to measure and prove it. > > Anyway, this has produced a gap too big to shim and I'm not sure what to > do about it. One thought I had was to move the angle forward, but then the > existing holes would be directly over the baggage back and the vertical > ("L") angles. > > My other idea was to ignore the gap basically since when I test fit the > baggage back only the area near the gap didn't site flush. So I would add > some extra rivets towards the inside of the panel to make up for it, and > maybe add two gussets. My guess is that two rivets on each side would have > to be skipped. > > > Any thoughts? > > I put pictures up on my blog: http://701Builder.blogspot.com/ > > Thanks! > > -- > John Marzulli > http://701Builder.blogspot.com/ > > "Flying a plane is no different than riding a bicycle... it's just a lot > harder to put baseball cards in the spokes. > -Airplane The Movie -- John Marzulli http://701Builder.blogspot.com/ "Flying a plane is no different than riding a bicycle... it's just a lot harder to put baseball cards in the spokes. -Airplane The Movie ________________________________________________________________________________
Subject: Re: 601XL Quick-build kit lead times?
From: "hansriet" <hansinla(at)mac.com>
Date: Sep 24, 2007
I was just contacted by Zenith that my wings kit is on it's way. I can finally get back to building and I better start saving for the fuselage right away. Happy Riveting, Hans Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136150#136150 ________________________________________________________________________________
From: "Dr. Andrew Elliott" <a.s.elliott(at)cox.net>
Subject: Wing and horiz stab intersection fairings?
Date: Sep 24, 2007
Gang: I am planning on putting fiberglass intersection fairings where the wing and horizontal stabilizer attach to the airframe of my 601XL/TD. (Not planning light sport!) I was hoping that someone has already done molds for such, or even that one or the other or both might be available commercially. (Yes, I know I can make them up moldless, but if someone's already done the work...) Anyone have such molds, or a contact for same? Thanks, Andy Elliott, Mesa, AZ N601GE (reserved) 601XL/TD/QB, Corvair, building... ________________________________________________________________________________
Subject: Engine Comparison
Date: Sep 24, 2007
From: <Craig.Spainhower(at)exeloncorp.com>
I chose the 601XL so I could use the 0-235. I know the prototype 601xl is still flying with the lyc engine and Chris Heintz seems pretty happy with it. That is also the engine used in the CH2000. There is a weight penalty, total weight with the lyc 0-235 is typically over 850' empty. I'm trying to improve on that figure by using lightweight everything, electronic panel, fixed flaps, etc.. At least you won't have to worry about being tail heavy ; - ) Craig S. N601XS, 601xl lyc 0-235 I would like to see some comments on using an O235 Lycoming. I recently bought an engine, and am wondering why no one seems to be talking about these engines. They seem to be reasonable to buy, have a good TBO, and plenty of power. The only thing that is negative is the weight. Bill 601XL 0235 ----------------------------------------- ************************************************** This e-mail and any of its attachments may contain Exelon Corporation proprietary information, which is privileged, confidential, or subject to copyright belonging to the Exelon Corporation family of Companies. This e-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this e-mail is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify the sender immediately and permanently delete the original and any copy of this e-mail and any printout. Thank You. ************************************************** ________________________________________________________________________________
Subject: Re: Wing and horiz stab intersection fairings?
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Sep 24, 2007
If you hear of any let the list know. I do have a question for you though. Why do you think it matters to light sport status of your aircraft? I only ask because there has been a significant amount of incorrect LSA info floating around here the last few weeks. a.s.elliott(at)cox.net wrote: > Gang: > > I am planning on putting fiberglass intersection fairings where the wing and horizontal stabilizer attach to the airframe of my 601XL/TD. (Not planning light sport!) I was hoping that someone has already done molds for such, or even that one or the other or both might be available commercially. (Yes, I know I can make them up moldless, but if someone's already done the work...) > > Anyone have such molds, or a contact for same? > > Thanks, > Andy Elliott, Mesa, AZ > N601GE (reserved) > 601XL/TD/QB, Corvair, building... > -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136179#136179 ________________________________________________________________________________
From: Phil Maxson <pmaxpmax(at)HOTMAIL.COM>
Subject: Battery cable size
Date: Sep 24, 2007
I think #4 Tefzel wire is a better choice than welding cable. Tefzel insul ation has been proven in aircraft over and over, and with welding cable, yo ur gambling on the insulation. Many builders use it, but why take the chan ce?Phil Maxson 601XL/Corvair Northwest New Jersey > Date: Thu, 20 Sep 2007 15:37:45 -0500> From: zsmith3rd(at)earthlink.net> To: zenith-list(at)matronics.com> Subject: Zenith-List: Re: Battery cable size> > Mike,> > I used #4 welding cable from the local welding supply. Tough insul ation, flexible, etc.> They also stock nice copper end terminals> > Regards ,> Zed/701/912/etc/90+%/blue scotchbrite pads _________________________________________________________________ Can you find the hidden words?- Take a break and play Seekadoo! http://club.live.com/seekadoo.aspx?icid=seek_wlmailtextlink ________________________________________________________________________________
Date: Sep 24, 2007
From: LarryMcFarland <larry(at)macsmachine.com>
Subject: Re: Battery cable size
Hi Phil, You'd find #4 Tefzel is fairly rigid in bending and the same for fitting connectors. Welding cable is flexible and durable to a fault and the wire is fine enough that connectors can be soldered with excellent results. There is no risk taken in using Welding Cable for battery to starter contactor and battery connections and it's much easier to lay up tight in corners and bends than Tefzel. Welding cable insulation is extremely durable as it get stepped on, driven over and will take an enormous amount of abuse. That said, I'd not use anything but Tefzel for all light gage wiring jobs. I'm sure that welding cable costs less and can be had at Farm and Fleet Stores. Larry McFarland 601HDS at www.macsmachine.com Phil Maxson wrote: > I think #4 Tefzel wire is a better choice than welding cable. Tefzel > insulation has been proven in aircraft over and over, and with welding > cable, your gambling on the insulation. Many builders use it, but why > take the chance? > > Phil Maxson > 601XL/Corvair > Northwest New Jersey ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: Electronics
Date: Sep 24, 2007
What's scarey is , some one in a airplane that doesn't have enough smarts to keep putting half smart ass remarks on this site JuanVega ..says it all any way.. see ya Wan Joe ----- Original Message ----- From: "Juan Vega" <amyvega2005(at)earthlink.net> Sent: Monday, September 24, 2007 11:00 AM Subject: Re: Zenith-List: Re: Electronics > > and you are building an airplane, scary dude. > > Juan > > -----Original Message----- >>From: Southern Reflections <purplemoon99(at)bellsouth.net> >>Sent: Sep 23, 2007 11:20 PM >>To: zenith-list(at)matronics.com >>Subject: Re: Zenith-List: Re: Electronics >> >> >> >>I know that Dude.. portugese,german,french,Itallian, spanish it's all >>greek to me. mabye it's all portugese to me now ! who cares >>----- Original Message ----- Joe >>From: "Juan Vega" <amyvega2005(at)earthlink.net> >>To: >>Sent: Sunday, September 23, 2007 10:57 PM >>Subject: Re: Zenith-List: Re: Electronics >> >> >>> >>> they dont speak spanish in Brazil, its portugese dude. >>> >>> Juan >>> >>> -----Original Message----- >>>>From: Southern Reflections <purplemoon99(at)bellsouth.net> >>>>Sent: Sep 23, 2007 10:06 AM >>>>To: zenith-list(at)matronics.com >>>>Subject: Re: Zenith-List: Re: Electronics >>>> >>>> >>>> >>>>Thanks Craig, thats the one, only trouble is it's in spanish and all >>>>spanish >>>>is greek to me.. I tried to click it to english ,but it would 't >>>>work.Thank's again. I've put it on my favorites.I've Got to have a set >>>>of >>>>those wing tips there suppose to slow landing even more ,plus lights in >>>>the >>>>tips and they look hot. Joe N101HD 601 XL P.S> wing roots look >>>>better too. >>>>----- Original Message ----- >>>>From: "Craig Payne" <craig(at)craigandjean.com> >>>>To: >>>>Sent: Saturday, September 22, 2007 11:56 PM >>>>Subject: RE: Zenith-List: Re: Electronics >>>> >>>> >>>>> >>>>> >>>>>> The one that I'am talking abouthad a custom canopy,up turned wing >>>>>> tips,and >>>>> a small window behind the seat. >>>>> >>>>> I think you are referring to Roberto Brito's plane in Brazil: >>>>> http://www.airfox.com.br >>>>> >>>>> -- Craig >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>>> >>>> >>>> >>>> >>>> >>> >>> >>> >>> >>> >>> >> >> >> >> >> >> > > > ________________________________________________________________________________
Date: Sep 24, 2007
From: "Rob St Denis" <rob(at)iahu.ca>
Subject: Re: chat 8pm est tonight http://chat.iahu.ca
See y'all there ________________________________________________________________________________
Date: Sep 24, 2007
From: Juan Vega <amyvega2005(at)earthlink.net>
Subject: Re: Wing and horiz stab intersection fairings?
there is a guy in czech area that put nice fairings on an XL. I asked roger and Sebastian, but nobody could ident the pilot. Check in the tail dragger section, the red XL nice fairings by mistery pilot. Who could it be.......... Juan -----Original Message----- >From: Gig Giacona <wr.giacona(at)suddenlink.net> >Sent: Sep 24, 2007 4:00 PM >To: zenith-list(at)matronics.com >Subject: Zenith-List: Re: Wing and horiz stab intersection fairings? > > >If you hear of any let the list know. I do have a question for you though. Why do you think it matters to light sport status of your aircraft? I only ask because there has been a significant amount of incorrect LSA info floating around here the last few weeks. > > >a.s.elliott(at)cox.net wrote: >> Gang: >> >> I am planning on putting fiberglass intersection fairings where the wing and horizontal stabilizer attach to the airframe of my 601XL/TD. (Not planning light sport!) I was hoping that someone has already done molds for such, or even that one or the other or both might be available commercially. (Yes, I know I can make them up moldless, but if someone's already done the work...) >> >> Anyone have such molds, or a contact for same? >> >> Thanks, >> Andy Elliott, Mesa, AZ >> N601GE (reserved) >> 601XL/TD/QB, Corvair, building... >> > > >-------- >W.R. "Gig" Giacona >601XL Under Construction >See my progress at www.peoamerica.net/N601WR > > >Read this topic online here: > >http://forums.matronics.com/viewtopic.php?p=136179#136179 > > ________________________________________________________________________________
From: "Dan Forney" <dforney(at)bctonline.com>
Subject: Re: 601XL project for sale
Date: Sep 24, 2007
Sorry, I should have added that this is a Zenith factory standard fuselage kit with dual stick option. The project is located in the Portland, OR. area. Dan ________________________________________________________________________________
From: "n801bh(at)netzero.com" <n801bh(at)netzero.com>
Date: Sep 24, 2007
Subject: Re: chat 8pm est tonight http://chat.iahu.ca
How about that link again ?? Ben Haas N801BH www.haaspowerair.com -- "Rob St Denis" wrote: See y'all there ======================== ======================== ======================== ======================== ======================== ________________________________________________________________________________
Subject: Re: 601XL Quick-build kit lead times?
From: "PatrickW" <pwhoyt(at)yahoo.com>
Date: Sep 24, 2007
hansriet wrote: > I was just contacted by Zenith that my wings kit is on it's way. That was fast! Maybe I ought to put in a plug for some engine parts I've been waiting on... :D Patrick XL/Corvair Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136203#136203 ________________________________________________________________________________
From: "Bill Naumuk" <naumuk(at)alltel.net>
Subject: Wiring diagrams
Date: Sep 24, 2007
All- Is there any company out there that can provide a customized schematic for your project? Not actually build the panel, but do all the calculations? The client would provide exactly what major components are involved. For example, the client wants a Dynon XXX 3.0, King XX 1.5 Com, Narco X 1.0 transponder along with position and landing/taxi lights in a dual battery redundant system. The company would draw up the schematic and make recommendations for the bus, switch, and auxilliary hardware. If one doesn't exist, it'd be a great idea for a small business that required zero start-up capital! Bill Naumuk HDS Fuse/Corvair Townville, Pa ________________________________________________________________________________
Date: Sep 24, 2007
From: "Rob St Denis" <rob(at)iahu.ca>
Subject: Re: chat 8pm est tonight http://chat.iahu.ca
http://chat.iahu.ca On 9/24/07, n801bh(at)netzero.com wrote: > > How about that link again ?? > > > Ben Haas > N801BH > www.haaspowerair.com > > -- "Rob St Denis" wrote: > See y'all there > > * > > =================================== > ">http://www.matronics.com/Navigator?Zenith-List > =================================== > tronics.com > =================================== > > * > > * > > > * > > ________________________________________________________________________________
From: "Woody sulloway" <sulloway(at)clis.com>
Subject: Re: Wiring diagrams
Date: Sep 24, 2007
Bill there is a guy who is active in the Experimental Avionics group. here is the link http://www.ptpengineering.com/. give it a try. Regards Woody ----- Original Message ----- From: Bill Naumuk To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 6:43 PM Subject: Zenith-List: Wiring diagrams All- Is there any company out there that can provide a customized schematic for your project? Not actually build the panel, but do all the calculations? The client would provide exactly what major components are involved. For example, the client wants a Dynon XXX 3.0, King XX 1.5 Com, Narco X 1.0 transponder along with position and landing/taxi lights in a dual battery redundant system. The company would draw up the schematic and make recommendations for the bus, switch, and auxilliary hardware. If one doesn't exist, it'd be a great idea for a small business that required zero start-up capital! Bill Naumuk HDS Fuse/Corvair Townville, Pa ________________________________________________________________________________
From: "Bill Naumuk" <naumuk(at)alltel.net>
Subject: Re: Wiring diagrams
Date: Sep 24, 2007
Woody- No joy on the link. Bill Naumuk HDS Fuse/Corvair Townville, Pa ----- Original Message ----- From: Woody sulloway To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 7:08 PM Subject: Re: Zenith-List: Wiring diagrams Bill there is a guy who is active in the Experimental Avionics group. here is the link http://www.ptpengineering.com/. give it a try. Regards Woody ----- Original Message ----- From: Bill Naumuk To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 6:43 PM Subject: Zenith-List: Wiring diagrams All- Is there any company out there that can provide a customized schematic for your project? Not actually build the panel, but do all the calculations? The client would provide exactly what major components are involved. For example, the client wants a Dynon XXX 3.0, King XX 1.5 Com, Narco X 1.0 transponder along with position and landing/taxi lights in a dual battery redundant system. The company would draw up the schematic and make recommendations for the bus, switch, and auxilliary hardware. If one doesn't exist, it'd be a great idea for a small business that required zero start-up capital! Bill Naumuk HDS Fuse/Corvair Townville, Pa href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ________________________________________________________________________________
Subject: Re: Wiring diagrams
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Sep 24, 2007
If you don't yet have the book this guy sells get it. http://www.aeroelectric.com/ If he doesn't have an exact match in it I'll bet he has one that is pretty close. -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136221#136221 ________________________________________________________________________________
From: "LRM" <lrm(at)skyhawg.com>
Subject: Re: New to me.
Date: Sep 24, 2007
Nope, this is for my new 701, totally different plane. Lengthened the wings and going with VGs on this one. The Hawg is still up and running, just waiting on a prop adjustment from Culver. I couldn't get the static rpm I needed. Hopefully real soon. The Hawg is working out, just takes a lot of patience. Building and designing is where the fun is anyway, Larry ----- Original Message ----- From: ZodieRocket To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 10:48 AM Subject: RE: Zenith-List: New to me. Larry, this is going to be your 3rd engine installation, I am sorry to hear that the Hog didn=92t work out for you. If it has any weight, I have flown behind VW 701=92s and I would recommend a Gro conversion with a Raven redrive. I have found this to be a far better performer. However this is only my opinion and you do enjoy a challenge. Check out Rick Roberts website for installation in a 701 and look into www.nessaaircraft.net for great proven information on upping the performance of the geo to make your 701 a true performer. Mark Townsend Alma, Ontario Zodiac 601XL C-GOXL, CH701 just started www.ch601.org / www.ch701.com/ www.Osprey2.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of LRM Sent: Sunday, September 23, 2007 10:45 PM To: zenith-list(at)matronics.com Subject: Zenith-List: New to me. I decided to go VW on my new 701. I ordered and got the Great Plains Type 1 engine assembly manual. In it I saw something I never heard of before. It said that if you wanted to paint your engine cylinders to mix enamel and gasoline 50/50. Has anyone out there done that, and if so, what were the results and did it hold up? Larry, www.SkyHawg.com, N1345L - The Zenith-List Email Forum - --> http://www.matronics.com/Navigator?Zenith-List - NEW MATRONICS WEB FORUMS - --> http://forums.matronics.com 9/24/2007 11:27 AM 9/24/2007 11:27 AM ------------------------------------------------------------------------- ----- 9/24/2007 11:27 AM ________________________________________________________________________________
Subject: Re: Wiring diagrams
From: "Ron Lendon" <rlendon(at)comcast.net>
Date: Sep 24, 2007
Ditto to what Gig said. The AeroElectric Connection is the guide I use. He has what you are looking for in the back of the book. -------- Ron Lendon, Clinton Township, MI Corvair Zodiac XL, ScrapBuilder ;-) http://www.mykitlog.com/rlendon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136231#136231 ________________________________________________________________________________
From: "Woody sulloway" <sulloway(at)clis.com>
Subject: Re: Wiring diagrams
Date: Sep 24, 2007
Bill, I thought I had seen him in the group within the last week or too. Sorry! You might try a message to ExperimentalAvionics(at)yahoogroups.com you will have to go to the group at Yahoo.com and join up first. Good group, gotten some good tips there. Regards Woody ----- Original Message ----- From: Bill Naumuk To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 7:29 PM Subject: Re: Zenith-List: Wiring diagrams Woody- No joy on the link. Bill Naumuk HDS Fuse/Corvair Townville, Pa ----- Original Message ----- From: Woody sulloway To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 7:08 PM Subject: Re: Zenith-List: Wiring diagrams Bill there is a guy who is active in the Experimental Avionics group. here is the link http://www.ptpengineering.com/. give it a try. Regards Woody ----- Original Message ----- From: Bill Naumuk To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 6:43 PM Subject: Zenith-List: Wiring diagrams All- Is there any company out there that can provide a customized schematic for your project? Not actually build the panel, but do all the calculations? The client would provide exactly what major components are involved. For example, the client wants a Dynon XXX 3.0, King XX 1.5 Com, Narco X 1.0 transponder along with position and landing/taxi lights in a dual battery redundant system. The company would draw up the schematic and make recommendations for the bus, switch, and auxilliary hardware. If one doesn't exist, it'd be a great idea for a small business that required zero start-up capital! Bill Naumuk HDS Fuse/Corvair Townville, Pa href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: New to me.
Date: Sep 24, 2007
LARRY, WHAT KIND OF PROBLEMS DID YOU HAVE WITH THE HOG - AIR ENG? How many hr. did you have on it? ----- Original Message ----- Joe N101HD 601XL From: LRM To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 8:37 PM Subject: Re: Zenith-List: New to me. Nope, this is for my new 701, totally different plane. Lengthened the wings and going with VGs on this one. The Hawg is still up and running, just waiting on a prop adjustment from Culver. I couldn't get the static rpm I needed. Hopefully real soon. The Hawg is working out, just takes a lot of patience. Building and designing is where the fun is anyway, Larry ----- Original Message ----- From: ZodieRocket To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 10:48 AM Subject: RE: Zenith-List: New to me. Larry, this is going to be your 3rd engine installation, I am sorry to hear that the Hog didn=92t work out for you. If it has any weight, I have flown behind VW 701=92s and I would recommend a Gro conversion with a Raven redrive. I have found this to be a far better performer. However this is only my opinion and you do enjoy a challenge. Check out Rick Roberts website for installation in a 701 and look into www.nessaaircraft.net for great proven information on upping the performance of the geo to make your 701 a true performer. Mark Townsend Alma, Ontario Zodiac 601XL C-GOXL, CH701 just started www.ch601.org / www.ch701.com/ www.Osprey2.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of LRM Sent: Sunday, September 23, 2007 10:45 PM To: zenith-list(at)matronics.com Subject: Zenith-List: New to me. I decided to go VW on my new 701. I ordered and got the Great Plains Type 1 engine assembly manual. In it I saw something I never heard of before. It said that if you wanted to paint your engine cylinders to mix enamel and gasoline 50/50. Has anyone out there done that, and if so, what were the results and did it hold up? Larry, www.SkyHawg.com, N1345L - The Zenith-List Email Forum - --> http://www.matronics.com/Navigator?Zenith-List - NEW MATRONICS WEB FORUMS - --> http://forums.matronics.com 9/24/2007 11:27 AM 9/24/2007 11:27 AM href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ------------------------------------------------------------------------- --- Release Date: 9/24/2007 11:27 AM ________________________________________________________________________________
From: "Bill Naumuk" <naumuk(at)alltel.net>
Subject: Re: Wiring diagrams
Date: Sep 24, 2007
I have it. Bill Naumuk HDS Fuse/Corvair Townville, Pa ----- Original Message ----- From: "Gig Giacona" <wr.giacona(at)suddenlink.net> Sent: Monday, September 24, 2007 7:58 PM Subject: Zenith-List: Re: Wiring diagrams > > > If you don't yet have the book this guy sells get it. > > http://www.aeroelectric.com/ > > If he doesn't have an exact match in it I'll bet he has one that is pretty > close. > > -------- > W.R. "Gig" Giacona > 601XL Under Construction > See my progress at www.peoamerica.net/N601WR > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=136221#136221 > > > ________________________________________________________________________________
Date: Sep 24, 2007
From: Terry Phillips <ttp44(at)rkymtn.net>
Subject: Re: Wing and horiz stab intersection fairings?
Andy I am very much interested in installing wing root fairings on my XL, but I'd rather buy them than make them. You are probably aware of the installation that Klaus Truemper did on his HDS. Klaus generously spent a morning with me last May looking and taking photos of his beautiful plane. See: http://www.utdallas.edu/~klaus/Airplane/airplane.html if you haven't already looked at his website. The performance improvements for Klaus plane were very significant. If the results on an XL are anything close, they would really be worth installing. I've posted my photos of Klaus' plane on Picasa. There are several detail shots of his fairings. See: http://picasaweb.google.com/ttp444/Klaus601HDS There is a gentleman, Bob Snedaker, in Goodyear, AZ, who makes wing root fairings for RVs. I talked with him on the phone after I visited with Klaus. He sounded interested in expanding his product line to include the XL, but he needed an aircraft so that he could make the molds. I attempted to find a 601 builder in his neighborhood who would be willing to let their plane be used to make the molds, but I was unsuccessful. Perhaps if you would call him, he might make you a deal if you volunteer to be his Guinea pig. His web site is: http://www.fairings-etc.com/wing%20root%20fairings.htm He has a phone number on his site. His price for a pair of RV fairings is a pretty reasonable $430. I hope you'll contact him and let the group know if he will be selling fairings for XLs. I'd definitely be willing to buy a pair. Also, Eddie Seve, an XL builder in Australia is building wing root fairings. His Kitlog Pro site is: http://www.mykitlog.com/users/display_log.php?user=eddieseve&project=89&category=0&log=24760&row=40 Good luck! Terry >Gang: > >I am planning on putting fiberglass intersection fairings where the wing >and horizontal stabilizer attach to the airframe of my 601XL/TD. (Not >planning light sport!) I was hoping that someone has already done molds >for such, or even that one or the other or both might be available >commercially. (Yes, I know I can make them up moldless, but if someone's >already done the work...) > >Anyone have such molds, or a contact for same? > >Thanks, >Andy Elliott, Mesa, AZ >N601GE (reserved) >601XL/TD/QB, Corvair, building... Terry Phillips ttp44~at~rkymtn.net Corvallis MT 601XL/Jab 3300 slow build kit - Rudder done--finally; working on the stab http://www.mykitlog.com/N47TP/ ________________________________________________________________________________
Subject: stol ch701 wing profile
From: "ashralf" <ashralf_0422(at)yahoo.com>
Date: Sep 24, 2007
i would like to ask for stol ch701 wing profile Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136272#136272 ________________________________________________________________________________
Subject: stol ch701 wing profile
Date: Sep 24, 2007
From: "Ashcraft, Keith -AES" <Keith.Ashcraft(at)itt.com>
The airfoil is a NACA 6515 mod. http://www.ae.uiuc.edu/m-selig/ads/aircraft.html Search for Heintz. I am figuring that most of these are correct. Keith ************************************************************************* ********************* -----Original Message----- From: owner-zenith-list-server(at)matronics.com on behalf of ashralf Sent: Mon 9/24/2007 10:16 PM Subject: Zenith-List: stol ch701 wing profile i would like to ask for stol ch701 wing profile Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136272#136272 ***************************************************************** This e-mail and any files transmitted with it may be proprietary and are intended solely for the use of the individual or entity to whom they are addressed. If you have received this e-mail in error please notify the sender. Please note that any views or opinions presented in this e-mail are solely those of the author and do not necessarily represent those of ITT Corporation. The recipient should check this e-mail and any attachments for the presence of viruses. ITT accepts no liability for any damage caused by any virus transmitted by this e-mail. ******************************************************************* ________________________________________________________________________________
Date: Sep 25, 2007
Subject: Balistic Recovery Parachute
From: martyn(at)flight.co.za
Hello, Has anybody here installed a Balistic recovery Parachute system to thier 701. If so what make and where did you attach the device. Sincerely Martyn Ward CH701 - ZU-DPL ________________________________________________________________________________
From: "ZodieRocket" <zodierocket(at)hsfx.ca>
Subject: Balistic Recovery Parachute
Date: Sep 25, 2007
BRS Installation Blueprints, this is the installation manual for the BRS system in the 701. However, I would like to go on record that I have a grave issue ( yes I chose my words correctly) with installing a BRS into the 701. However, it is my personal opinion. Please research it closer and make your own mind up. Check out the conditions in which you can actually deploy it, think about a ROCKET mounted behind your head. I personally believe they are a bigger danger to a pilot then flying the plane (especially a 701 at 30mph) to a landing spot of about 100 feet to save the plane, 10 feet to save yourself and most of your plane. Please call me crazy if you wish, that's fine by me as I said this is just my opinion but research the installation and usefulness of the BRS system. Don't just take the hype at face value, research the planes design and check the FAA record for Fatalities ( 701 has none with over 1000 flying) http://www.zenithair.com/stolch701/data/701-brs-chute.pdf I'm not against the BRS product, don't misunderstand that point, I believe there are many planes that would benefit from the installation ( most Cessna's for example, in fact any plane that requires over 1000ft of runway. But in a 701 I believe it is a bigger danger to have one installed then not to. The 701 is one of the safest planes I have ever flown, just in a time of quiet reflection when that big fan may stop turning, (or you clip a tree on final! You know who you are) then do what was drilled into your head all those years ago FLY THE PLANE !!! Don't give up and pull a rocket, in most instances you will be able to fix any hard landing in a 701, Ask Jon Croke on that matter. If you pull a chute on a 701 you're buying a new kit, the attachment points are not designed for the loads that will be introduced. For those of you who may not know Jon, please read his story at http://www.ch701.com/stories/stories.htm He is humble enough to share his experience so that others may not fall into the same trap. Mark Townsend Can-Zac Aviation Ltd. president@can-zacaviation.com www.can-zacaviation.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of martyn(at)flight.co.za Sent: Tuesday, September 25, 2007 8:46 AM Subject: Zenith-List: Balistic Recovery Parachute Hello, Has anybody here installed a Balistic recovery Parachute system to thier 701. If so what make and where did you attach the device. Sincerely Martyn Ward CH701 - ZU-DPL 9/25/2007 8:02 AM 9/25/2007 8:02 AM ________________________________________________________________________________
Subject: Re: Balistic Recovery Parachute
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Sep 25, 2007
Since we are talking about chutes. http://www.youtube.com/watch?v=b1PX7G0u0yI -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136321#136321 ________________________________________________________________________________
From: "LRM" <lrm(at)skyhawg.com>
Subject: Re: New to me.
Date: Sep 25, 2007
Not that many with the engine really. Most of them were my fault. In as far as the engine goes, the only real issue with the engine is the large power pulses. I had to go thru three props before I got one that was acceptable. The Warp Drive had a blade that tracked out over 1/4", I just could not get it to smooth out. I sold it on e-bay and lost my @#$#. The IVO prop was worse, one of it's blades wouldn't even fit on the prop hub without forcing it. They refunded my money. The Culver is best, but too long and too much pitch. All I could get was 3k static. It's now being re-done. I can't say enough good things about Larry Smith at Culver. The engine runs great, I have 21 hours on it. After all the engine is a Harley, and will never run as smooth as a car engine, what it is, is what it is. I had the engine mounted too hard to the firewall. I had eight mounts, so I felt every little shake rattle and roll, it is now back to the normal six. I had two supertrapp mufflers hung ridged off the engine, 4.5 lbs each, a foot back. They magnified the vibrations. They sounded good but are history, I now have straight pipes down. The biggest other problem I had were with the plastic gas tanks and lines from PegaStol. They used food service fittings and lines that wouldn't hold up to gasoline. I ended up building my own glass tanks and changed out all the lines to regular auto type fuel injections lines. I had to take the wings apart twice, lots of time. And, lots of little crap, like the EFIS didn't work, had to go back to the factory, I broke a knob off the radio, etc. Then I had a spinner that I didn't fasten properly and it came off at about 3000 rpm, and tore up the front of my cowl. So I had to rebuild the cowling. For a while I think I was snake bit. So I let it sit for a few months and did other things. Larry, N1345L, www.skyhawg.com ----- Original Message ----- From: Southern Reflections To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 8:18 PM Subject: Re: Zenith-List: New to me. LARRY, WHAT KIND OF PROBLEMS DID YOU HAVE WITH THE HOG - AIR ENG? How many hr. did you have on it? ----- Original Message ----- Joe N101HD 601XL From: LRM To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 8:37 PM Subject: Re: Zenith-List: New to me. Nope, this is for my new 701, totally different plane. Lengthened the wings and going with VGs on this one. The Hawg is still up and running, just waiting on a prop adjustment from Culver. I couldn't get the static rpm I needed. Hopefully real soon. The Hawg is working out, just takes a lot of patience. Building and designing is where the fun is anyway, Larry ----- Original Message ----- From: ZodieRocket To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 10:48 AM Subject: RE: Zenith-List: New to me. Larry, this is going to be your 3rd engine installation, I am sorry to hear that the Hog didn=92t work out for you. If it has any weight, I have flown behind VW 701=92s and I would recommend a Gro conversion with a Raven redrive. I have found this to be a far better performer. However this is only my opinion and you do enjoy a challenge. Check out Rick Roberts website for installation in a 701 and look into www.nessaaircraft.net for great proven information on upping the performance of the geo to make your 701 a true performer. Mark Townsend Alma, Ontario Zodiac 601XL C-GOXL, CH701 just started www.ch601.org / www.ch701.com/ www.Osprey2.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of LRM Sent: Sunday, September 23, 2007 10:45 PM To: zenith-list(at)matronics.com Subject: Zenith-List: New to me. I decided to go VW on my new 701. I ordered and got the Great Plains Type 1 engine assembly manual. In it I saw something I never heard of before. It said that if you wanted to paint your engine cylinders to mix enamel and gasoline 50/50. Has anyone out there done that, and if so, what were the results and did it hold up? Larry, www.SkyHawg.com, N1345L - The Zenith-List Email Forum - --> http://www.matronics.com/Navigator?Zenith-List - NEW MATRONICS WEB FORUMS - --> http://forums.matronics.com 9/24/2007 11:27 AM 9/24/2007 11:27 AM href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ------------------------------------------------------------------------- - Release Date: 9/24/2007 11:27 AM href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ------------------------------------------------------------------------- ----- 9/24/2007 11:27 AM ________________________________________________________________________________
From: "John Bolding" <jnbolding1(at)teleshare.net>
Subject: Re: stol ch701 wing profile
Date: Sep 25, 2007
The airfoil is the 65018 18% thick. I assume you are asking about the airfoil in total, slat and all. It isn't exactly a 65018 either as Chris made construction a little easier for us by eliminating the slight undercamber on the lower surface and he flattened the top a little in the spar area so we could use angle extrusions for spar caps. LOW&SLO John Bolding ----- Original Message ----- From: ashralf To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 11:16 PM Subject: Zenith-List: stol ch701 wing profile i would like to ask for stol ch701 wing profile ________________________________________________________________________________
Subject: Re: Problems with top pre-drilled fuselage skin ( CH-701
)
From: "ashontz" <ashontz(at)nbme.org>
Date: Sep 25, 2007
For stuff like this it's worth building the Zenith 48 inch bending brake. txpilot wrote: > John, > > I had similar problems when I built my rear fuselage. Here's what I suggest as a solution: > > Talk to Roger at ZAC and order new 'L' brackets with one flange at 20mm (normal) and the other flange at 30mm. Use these extended flange 'L' brackets on the side skins. Remove your current side 'L' brackets, clamp the small flange to the top and bottom 'L' bracket flanges, and drill through your existing side skin holes into the new "long" flange. Yes, it will be slightly off vertical if your bottom and top 'L' brackets are not plumb, but it seems from your picture that it won't be too far off. It will guarantee the 'L' bracket flanges will be flush with each other with no gap. > > BTW - on your website, you mentioned placing diagonal 'L' brackets on your skin to reduce oil canning noise. I did the same on mine. I'm not flying yet, so I don't know if it really helps. However, you'll notice ZAC has these 'L' brackets on their aircraft model. Guess it can't be a bad idea. > > Best Regards, > > Dan Ginty -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136328#136328 ________________________________________________________________________________
Subject: Four Stroke Outboard Engines
From: "ashontz" <ashontz(at)nbme.org>
Date: Sep 25, 2007
I already have my Corvair engine, but was curious if any one looked into four stroke outboard power heads as an engine option? A Honda 90hp total weight is 379lbs, but I'd have to imagine only 1/3 of that is the actual engine block, and they're rated for 5500 rpm continuous use. -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136332#136332 ________________________________________________________________________________
Date: Sep 25, 2007
From: vann covington <vanncovi(at)yahoo.com>
Subject: trim tab
I have a question about the electric trim tab in the elevator. I purchased a partially built kit and the previous builder did not use the trim kit. Any suggestions for a retrofit? Thanks, Vann, NC --------------------------------- Luggage? GPS? Comic books? Check out fitting gifts for grads at Yahoo! Search. ________________________________________________________________________________
Date: Sep 25, 2007
From: LarryMcFarland <larry(at)macsmachine.com>
Subject: Re: trim tab
Vann, The elevator is removable. If you'd built the elevator, you'd have to have it completed to install the trim tab anyway, so I'd recommend you consider adding the externalized trim tab on your bench at home and follow the guidance provided in the plans. The only complication is extending wiring for this thru the plane, but that's the worst of it. If you need more info, email me off site. See link of installation, http://www.macsmachine.com/html/trimtelevatortrimtabs.htm Larry McFarland 601HDS at www.macsmachine.com vann covington wrote: > I have a question about the electric trim tab in the elevator. I > purchased a partially built kit and the previous builder did not use > the trim kit. Any suggestions for a retrofit? Thanks, Vann, NC > > ------------------------------------------------------------------------ > ________________________________________________________________________________
Date: Sep 25, 2007
From: LarryMcFarland <larry(at)macsmachine.com>
Subject: Re: Battery cable size
Dave, I understand your concern, but a properly supported cable is not going to get tired the first 100 years and fail all by itself unless you put it under stress. Properly done cables are not placed under stress. To have cable fatigue you have to hang a battery from it or some flexing tensioned condition and in this case I'd agree with you. Larry McFarland David Downey wrote: > I respectfully disagree. Soldered connections lead to cable fatigue in > ALL cases - you may just not get there! > > Dave Downey > Harleysville (SE) PA > 100 HP Corvair > ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: New to me.
Date: Sep 25, 2007
LARRY , we had the same problem with a 2 blade prop , out about 5/16 out, sent the prop back they re checked it and sent it back, put it back on, same prob. Heat got to be a prob. also . Joe N101HD 601XL ----- Original Message ----- From: LRM To: zenith-list(at)matronics.com Sent: Tuesday, September 25, 2007 10:13 AM Subject: Re: Zenith-List: New to me. Not that many with the engine really. Most of them were my fault. In as far as the engine goes, the only real issue with the engine is the large power pulses. I had to go thru three props before I got one that was acceptable. The Warp Drive had a blade that tracked out over 1/4", I just could not get it to smooth out. I sold it on e-bay and lost my @#$#. The IVO prop was worse, one of it's blades wouldn't even fit on the prop hub without forcing it. They refunded my money. The Culver is best, but too long and too much pitch. All I could get was 3k static. It's now being re-done. I can't say enough good things about Larry Smith at Culver. The engine runs great, I have 21 hours on it. After all the engine is a Harley, and will never run as smooth as a car engine, what it is, is what it is. I had the engine mounted too hard to the firewall. I had eight mounts, so I felt every little shake rattle and roll, it is now back to the normal six. I had two supertrapp mufflers hung ridged off the engine, 4.5 lbs each, a foot back. They magnified the vibrations. They sounded good but are history, I now have straight pipes down. The biggest other problem I had were with the plastic gas tanks and lines from PegaStol. They used food service fittings and lines that wouldn't hold up to gasoline. I ended up building my own glass tanks and changed out all the lines to regular auto type fuel injections lines. I had to take the wings apart twice, lots of time. And, lots of little crap, like the EFIS didn't work, had to go back to the factory, I broke a knob off the radio, etc. Then I had a spinner that I didn't fasten properly and it came off at about 3000 rpm, and tore up the front of my cowl. So I had to rebuild the cowling. For a while I think I was snake bit. So I let it sit for a few months and did other things. Larry, N1345L, www.skyhawg.com ----- Original Message ----- From: Southern Reflections To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 8:18 PM Subject: Re: Zenith-List: New to me. LARRY, WHAT KIND OF PROBLEMS DID YOU HAVE WITH THE HOG - AIR ENG? How many hr. did you have on it? ----- Original Message ----- Joe N101HD 601XL From: LRM To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 8:37 PM Subject: Re: Zenith-List: New to me. Nope, this is for my new 701, totally different plane. Lengthened the wings and going with VGs on this one. The Hawg is still up and running, just waiting on a prop adjustment from Culver. I couldn't get the static rpm I needed. Hopefully real soon. The Hawg is working out, just takes a lot of patience. Building and designing is where the fun is anyway, Larry ----- Original Message ----- From: ZodieRocket To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 10:48 AM Subject: RE: Zenith-List: New to me. Larry, this is going to be your 3rd engine installation, I am sorry to hear that the Hog didn=92t work out for you. If it has any weight, I have flown behind VW 701=92s and I would recommend a Gro conversion with a Raven redrive. I have found this to be a far better performer. However this is only my opinion and you do enjoy a challenge. Check out Rick Roberts website for installation in a 701 and look into www.nessaaircraft.net for great proven information on upping the performance of the geo to make your 701 a true performer. Mark Townsend Alma, Ontario Zodiac 601XL C-GOXL, CH701 just started www.ch601.org / www.ch701.com/ www.Osprey2.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of LRM Sent: Sunday, September 23, 2007 10:45 PM To: zenith-list(at)matronics.com Subject: Zenith-List: New to me. I decided to go VW on my new 701. I ordered and got the Great Plains Type 1 engine assembly manual. In it I saw something I never heard of before. It said that if you wanted to paint your engine cylinders to mix enamel and gasoline 50/50. Has anyone out there done that, and if so, what were the results and did it hold up? Larry, www.SkyHawg.com, N1345L - The Zenith-List Email Forum - --> http://www.matronics.com/Navigator?Zenith-List - NEW MATRONICS WEB FORUMS - --> http://forums.matronics.com 9/24/2007 11:27 AM 9/24/2007 11:27 AM href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ------------------------------------------------------------------------ Release Date: 9/24/2007 11:27 AM href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ------------------------------------------------------------------------- --- Release Date: 9/24/2007 11:27 AM ________________________________________________________________________________
From: "Gary Ray" <davgray(at)sbcglobal.net>
Subject: Re: trim tab
Date: Sep 25, 2007
This is not a problem since the trim tab can easily be cut after completing the elevator. Check out the Zenith Builders web site for latest drawings to be sure you are making the full span version of the tab. ----- Original Message ----- From: vann covington To: zenith-list(at)matronics.com Sent: Tuesday, September 25, 2007 11:29 AM Subject: Zenith-List: trim tab I have a question about the electric trim tab in the elevator. I purchased a partially built kit and the previous builder did not use the trim kit. Any suggestions for a retrofit? Thanks, Vann, NC ------------------------------------------------------------------------- ----- Luggage? GPS? Comic books? ------------------------------------------------------------------------- ----- 9/24/07 7:09 PM ________________________________________________________________________________
From: "Edward Moody II" <dredmoody(at)cox.net>
Subject: next batch of photos
Date: Sep 25, 2007
Second batch Dred ________________________________________________________________________________
From: "Edward Moody II" <dredmoody(at)cox.net>
Subject: Third and final
Date: Sep 25, 2007
This is the last batch. Write if you need more or other info. Dred ________________________________________________________________________________
From: "Robert Loer" <RLOER(at)aceweb.com>
Subject: Re: Balistic Recovery Parachute
Date: Sep 25, 2007
That was a bad thing! >------- Original Message ------- >From : Gig Giacona[mailto:wr.giacona(at)suddenlink.net] >Sent : 9/25/2007 6:58:57 AM >To : zenith-list(at)matronics.com >Cc : >Subject : RE: Zenith-List: Re: Balistic Recovery Parachute > Since we are talking about chutes. http://www.youtube.com/watch?v=b1PX7G0u0yI -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136321#136321 ________________________________________________________________________________
From: Trainnut01(at)aol.com
Date: Sep 25, 2007
Subject: Re: Third and final
Thank you very much. I'm not quite there yet but I kept remembering the nightmare I had at this point with my RV. I believe you have the answer. Thanks again Carroll ________________________________________________________________________________
Subject: Re: Balistic Recovery Parachute
From: "PatrickW" <pwhoyt(at)yahoo.com>
Date: Sep 25, 2007
What about the 601XL...? Patrick XL/Corvair Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136389#136389 ________________________________________________________________________________
Subject: Home Built Help
From: "SkipperClyde" <Bluebird(at)Townsqr.com>
Date: Sep 25, 2007
I recently purchased duplicate of two Homebuilt Help Videos: Weight & Balance 101 for Homebuilts & How To License your Homebuilt Aircraft If any one is interested, I'll sell each for $25 including shipping. Please contact me offline at Bluebird(at)Townsqr.com thanks phil 601XL O235 20% Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136391#136391 ________________________________________________________________________________
Subject: 601XL Fuselage Component Crate Length?
From: "PatrickW" <pwhoyt(at)yahoo.com>
Date: Sep 25, 2007
Can anyone tell me exactly how long the crate is for the 601XL fuselage component kit...? So I can arrange for a trailer. I couldn't find it in the archives. I learned the hard way (with my wing kit) that there's a BIG difference between "12 feet" and "12 feet 6 inches". Especially when you try to use a 12 foot trailer with a tailgate... :) Thanks, Patrick XLCorvair Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136392#136392 ________________________________________________________________________________
Subject: Re: 601XL Fuselage Component Crate Length?
From: "DaveG601XL" <david.m.gallagher(at)ge.com>
Date: Sep 25, 2007
Patrick, I remember it being 12' 6". Also, one end was a bit heavier than the other. Place this end towards the front. Have fun! -------- David Gallagher 601 XL, tail and wings completed, fueslage almost done, engine next. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136404#136404 ________________________________________________________________________________
Subject: Re: Third and final
From: "DaveG601XL" <david.m.gallagher(at)ge.com>
Date: Sep 25, 2007
Dred, We are all better off having seen them. It gives me some good ideas. Thanks! -------- David Gallagher 601 XL, tail and wings completed, fueslage almost done, engine next. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136408#136408 ________________________________________________________________________________
Subject: Re: 601XL Fuselage Component Crate Length?
From: "SkipperClyde" <Bluebird(at)Townsqr.com>
Date: Sep 25, 2007
Mine measures 1/2 inch under 16 feet Skipperclyde Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136438#136438 ________________________________________________________________________________
From: "LRM" <lrm(at)skyhawg.com>
Subject: Re: New to me.
Date: Sep 25, 2007
A two blade prop tracking problem is easy to fix, just put a little aluminum tape under the low side between the hub and prop until you get you get it tracking right. It doesn't take much to make a whole bunch of difference at the tip. I had to do that on the Culver. A three or four blade is possible to correct that way but harder to get right. Both of these guys, i.e., Warp Drive/ IVO said a 1'4" out of track was acceptable. I don't agree, if it ain't tracking true, it can't be smooth. It is not so difficult to get it right. Warp Drive told me that sometimes they come out a little different from the molds. Well most of you know I do a lot of glass work and I'm here to tell you that if you use the same mold on two parts and leave them in long enough to cure, they are exactly the same. If you pop them early, they can distort. They just get in a hurry and won't admit the problem. I got the heat problem corrected, had to do some creative baffling, but is under control. Take care, Larry, N1345L, www.skyhawg.com ----- Original Message ----- From: Southern Reflections To: zenith-list(at)matronics.com Sent: Tuesday, September 25, 2007 11:19 AM Subject: Re: Zenith-List: New to me. LARRY , we had the same problem with a 2 blade prop , out about 5/16 out, sent the prop back they re checked it and sent it back, put it back on, same prob. Heat got to be a prob. also . Joe N101HD 601XL ----- Original Message ----- From: LRM To: zenith-list(at)matronics.com Sent: Tuesday, September 25, 2007 10:13 AM Subject: Re: Zenith-List: New to me. Not that many with the engine really. Most of them were my fault. In as far as the engine goes, the only real issue with the engine is the large power pulses. I had to go thru three props before I got one that was acceptable. The Warp Drive had a blade that tracked out over 1/4", I just could not get it to smooth out. I sold it on e-bay and lost my @#$#. The IVO prop was worse, one of it's blades wouldn't even fit on the prop hub without forcing it. They refunded my money. The Culver is best, but too long and too much pitch. All I could get was 3k static. It's now being re-done. I can't say enough good things about Larry Smith at Culver. The engine runs great, I have 21 hours on it. After all the engine is a Harley, and will never run as smooth as a car engine, what it is, is what it is. I had the engine mounted too hard to the firewall. I had eight mounts, so I felt every little shake rattle and roll, it is now back to the normal six. I had two supertrapp mufflers hung ridged off the engine, 4.5 lbs each, a foot back. They magnified the vibrations. They sounded good but are history, I now have straight pipes down. The biggest other problem I had were with the plastic gas tanks and lines from PegaStol. They used food service fittings and lines that wouldn't hold up to gasoline. I ended up building my own glass tanks and changed out all the lines to regular auto type fuel injections lines. I had to take the wings apart twice, lots of time. And, lots of little crap, like the EFIS didn't work, had to go back to the factory, I broke a knob off the radio, etc. Then I had a spinner that I didn't fasten properly and it came off at about 3000 rpm, and tore up the front of my cowl. So I had to rebuild the cowling. For a while I think I was snake bit. So I let it sit for a few months and did other things. Larry, N1345L, www.skyhawg.com ----- Original Message ----- From: Southern Reflections To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 8:18 PM Subject: Re: Zenith-List: New to me. LARRY, WHAT KIND OF PROBLEMS DID YOU HAVE WITH THE HOG - AIR ENG? How many hr. did you have on it? ----- Original Message ----- Joe N101HD 601XL From: LRM To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 8:37 PM Subject: Re: Zenith-List: New to me. Nope, this is for my new 701, totally different plane. Lengthened the wings and going with VGs on this one. The Hawg is still up and running, just waiting on a prop adjustment from Culver. I couldn't get the static rpm I needed. Hopefully real soon. The Hawg is working out, just takes a lot of patience. Building and designing is where the fun is anyway, Larry ----- Original Message ----- From: ZodieRocket To: zenith-list(at)matronics.com Sent: Monday, September 24, 2007 10:48 AM Subject: RE: Zenith-List: New to me. Larry, this is going to be your 3rd engine installation, I am sorry to hear that the Hog didn=92t work out for you. If it has any weight, I have flown behind VW 701=92s and I would recommend a Gro conversion with a Raven redrive. I have found this to be a far better performer. However this is only my opinion and you do enjoy a challenge. Check out Rick Roberts website for installation in a 701 and look into www.nessaaircraft.net for great proven information on upping the performance of the geo to make your 701 a true performer. Mark Townsend Alma, Ontario Zodiac 601XL C-GOXL, CH701 just started www.ch601.org / www.ch701.com/ www.Osprey2.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of LRM Sent: Sunday, September 23, 2007 10:45 PM To: zenith-list(at)matronics.com Subject: Zenith-List: New to me. I decided to go VW on my new 701. I ordered and got the Great Plains Type 1 engine assembly manual. In it I saw something I never heard of before. It said that if you wanted to paint your engine cylinders to mix enamel and gasoline 50/50. Has anyone out there done that, and if so, what were the results and did it hold up? Larry, www.SkyHawg.com, N1345L - The Zenith-List Email Forum - --> http://www.matronics.com/Navigator?Zenith-List - NEW MATRONICS WEB FORUMS - --> http://forums.matronics.com 9/24/2007 11:27 AM 9/24/2007 11:27 AM href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ---------------------------------------------------------------------- Release Date: 9/24/2007 11:27 AM href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ------------------------------------------------------------------------- - Release Date: 9/24/2007 11:27 AM href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ------------------------------------------------------------------------- ----- 9/25/2007 8:02 AM ________________________________________________________________________________
Date: Sep 25, 2007
From: "Dick" <rwripper(at)verizon.net>
Subject: avex rivet question
After installation, what is the acceptable criteria of the finished avex rivet? Is there any as with solid driven rivets on the shop head diameter and height? Thanks, Dick ________________________________________________________________________________
Subject: Re: trim tab
From: "Ron Lendon" <rlendon(at)comcast.net>
Date: Sep 25, 2007
Here is how I did mine following the plans 6-T-6 dated 8/05 Recessed Elevator Trim Tab. After fabricating the elevator is was hard to cut it apart. Take a look here: http://mykitlog.com/users/display_log.php?user=rlendon&project=113&category=0&log=14761&row=366 -------- Ron Lendon, Clinton Township, MI Corvair Zodiac XL, ScrapBuilder ;-) http://www.mykitlog.com/rlendon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136451#136451 ________________________________________________________________________________
Subject: Re: New to me.
From: "PatrickW" <pwhoyt(at)yahoo.com>
Date: Sep 25, 2007
Larry - You make it all sound so easy. Breaking new ground like this is amazing, and sharing the experience with the rest of us is appreciated. I swear if I ever win the lottery I'm going to retire and just follow guys like you around so I can learn stuff. If I ever buy lottery tickets. :) >From my vantage point as a first-time homebuilder, it would be like learning from Bernie Pietenpol or WW or Steve Wittman. Patrick XL/Corvair Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136454#136454 ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: VNE
Date: Sep 25, 2007
I n the Zenith owner"s manual the "limitation" post the VNE @ 150. mph, on there web site the vne is 180 ! what's wrong with this picture ? This is for a 601 XL I also haven't seen a stated HP max. I know there are 601's out there with 140 HP, mine is 130 hp . For what? if the Vne is 150. I am prone to belive 180 mph but , don't want to pull the wing's off. Joe N101HD 601 XL/ Subaru ________________________________________________________________________________
Date: Sep 25, 2007
From: Art Olechowski <ifly4fun2(at)sbcglobal.net>
Subject: Re: Balistic Recovery Parachute
Mike Sinclair installed a BRS on his 701. Type Mike Sinclair or BRS in the archive. Art martyn(at)flight.co.za wrote: Hello, Has anybody here installed a Balistic recovery Parachute system to thier 701. If so what make and where did you attach the device. Sincerely Martyn Ward CH701 - ZU-DPL ________________________________________________________________________________
From: "ZodieRocket" <zodierocket(at)hsfx.ca>
Subject: VNE
Date: Sep 25, 2007
Original design (Experimental category) and LSA standards. Mark Townsend Alma, Ontario Zodiac 601XL C-GOXL, CH701 just started HYPERLINK "http://www.ch601.org"www.ch601.org / HYPERLINK "http://www.ch701.com"www.ch701.com/ HYPERLINK "http://www.Osprey2.com"www.Osprey2.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of Southern Reflections Sent: Tuesday, September 25, 2007 9:33 PM Subject: Zenith-List: VNE I n the Zenith owner"s manual the "limitation" post the VNE @ 150. mph, on there web site the vne is 180 ! what's wrong with this picture ? This is for a 601 XL I also haven't seen a stated HP max. I know there are 601's out there with 140 HP, mine is 130 hp . For what? if the Vne is 150. I am prone to belive 180 mph but , don't want to pull the wing's off. Joe N101HD 601 XL/ Subaru "http://www.matronics.com/Navigator?Zenith-List"http://www.matronics.com /Navigator?Zenith-List "http://forums.matronics.com"http://forums.matronics.com 9/25/2007 8:02 AM 9/25/2007 8:02 AM ________________________________________________________________________________
From: Stanley Challgren <challgren(at)mac.com>
Subject: Re: Home Built Help
Date: Sep 25, 2007
Skipper Clyde: Are you saying that you have duplicated Jon's videos and now want to sell them for $25? Please tell me that you are not stealing his efforts. Stan N701VG On Sep 25, 2007, at 1:03 PM, SkipperClyde wrote: > > > I recently purchased duplicate of two Homebuilt Help Videos: > > Weight & Balance 101 for Homebuilts & > How To License your Homebuilt Aircraft > > If any one is interested, I'll sell each for $25 including > shipping. Please contact me offline at Bluebird(at)Townsqr.com > > thanks > phil > 601XL O235 20% > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=136391#136391 > > ________________________________________________________________________________
Date: Sep 25, 2007
Subject: [ Jeffrey L. Davidson ] : New Email List Photo Share Available!
From: Email List Photo Shares <pictures(at)matronics.com>
A new Email List Photo Share is available: Poster: Jeffrey L. Davidson Lists: Zenith-List Subject: Zenith Gather 2007 at Winchester, Virginia http://www.matronics.com/photoshare/jeffrey_davidson@earthlink.net.09.25.2007/index.html ---------------------------------------------------------- o Main Photo Share Index http://www.matronics.com/photoshare o Submitting a Photo Share If you wish to submit a Photo Share of your own, please include the following information along with your email message and files: 1) Email List or Lists that they are related to: 2) Your Full Name: 3) Your Email Address: 4) One line Subject description: 5) Multi-line, multi-paragraph description of topic: 6) One-line Description of each photo or file: Email the information above and your files and photos to: pictures(at)matronics.com ---------------------------------------------------------- ________________________________________________________________________________
Subject: Re: Home Built Help
From: "SkipperClyde" <Bluebird(at)Townsqr.com>
Date: Sep 25, 2007
I'm not stealing anyone's efforts. I purchased duplicate originals and wish to sell one set of unopened, unplayed originals. Not unlike buying two of the same engines and deciding I don't need two, so I'll sell one. SkipperClyde Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136490#136490 ________________________________________________________________________________
Subject: Re: avex rivet question
From: "jetboy" <sanson.r(at)xtra.co.nz>
Date: Sep 26, 2007
The rivet criteria is described in the building handbook, and is primarily set by the modification to the riveter heads that are machined or obtained from ZAC. Probably on the website too. The amount of dimpling should just leave a faint trace of riveter contact on the sheet surface, any dent or permanent crease is too much. Ralph -------- Ralph - CH701 / 2200a Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136498#136498 ________________________________________________________________________________
Subject: Re: 601XL Fuselage Component Crate Length?
From: "DaveG601XL" <david.m.gallagher(at)ge.com>
Date: Sep 26, 2007
Skipperclyde, Just to clarify it for Patrick, was your box just for the fuselage kit or the entire airplane kit? I am glad mine wasn't that big as I never would have gotten a 16' box home using my pickup truck. It has a 6.5' bed with a 1.5' tailgate. That 8' bed was barely enough to haul my 12.5' crate home. I never would have made it with a 16' crate! Good luck, -------- David Gallagher 601 XL, tail and wings completed, fueslage almost done, engine next. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136501#136501 ________________________________________________________________________________
Date: Sep 26, 2007
From: "Dick" <rwripper(at)verizon.net>
Subject: avex rivet question clarification
Thanks for the rivet puller side (the formed head) criteria Ralph. My real concern was regarding the backside/otherside acceptance criteria of the pulled rivet. Thanks, Dick ________________________________________________________________________________
Subject: Re: avex rivet question clarification
From: "DaveG601XL" <david.m.gallagher(at)ge.com>
Date: Sep 26, 2007
Dick, Chris Heintz's Construction Standards manual as well as the Avex spec do not specify a shop head dimensional requirement. They only publish a grip range spec. If the actual grip falls into this range, I guess it is assumed that the shop head dimensions are good. FYI grip range for the A4 rivet = 0-1/4" and A5 = 0-5/16" Good luck, -------- David Gallagher 601 XL, tail and wings completed, fueslage almost done, engine next. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136512#136512 ________________________________________________________________________________
Subject: Re: 601XL Fuselage Component Crate Length?
From: "SkipperClyde" <Bluebird(at)Townsqr.com>
Date: Sep 26, 2007
Dave You are correct, mine is the quick build kit. Thanks for catching my mistake. SkipperClyde Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136526#136526 ________________________________________________________________________________
From: "Fred Hulen" <hulens61(at)comcast.net>
Subject: Open Hanger Day at Zenith
Date: Sep 26, 2007
I hope you will attend Zenith's Open Hanger Day this year. Weather forecast is wonderful,... mostly sunny with high temperature around 80 degrees! Check out the big line-up of activities on their web site http://zenithair.com:80/news/oh2007.html They have really expanded the activities, special presentations, etc. If you have never been there before you're in for a really great time. Hope to see you there! Fred Hulen Jabiru 3300 powered 601 HDS with 292 hours ________________________________________________________________________________
Date: Sep 26, 2007
From: <dredmoody(at)cox.net>
Subject: Third and final
Permission granted. The original idea was from Videoflyer and that help plus the help of a lot of other generous souls has gotten me this far. If I can help anyone, I'm all for it. Dred ---- ZodieRocket wrote: > But they will make a great addition to HYPERLINK > "http://www.ch601.org/"www.ch601.org with permission. > > Mark Townsend Alma, Ontario > Zodiac 601XL C-GOXL, CH701 just started ________________________________________________________________________________
Subject: Re: avex rivet question clarification
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Sep 26, 2007
I've pulled hundreds if not thousands of rivets on my plane and I can't think of one that has failed that there wasn't a problem on the finished side of the rivet. So I'm pretty sure that if the shiny side is OK the ship side will be as long as you are using the proper rivets. -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136539#136539 ________________________________________________________________________________
From: Jeyoung65(at)aol.com
Date: Sep 26, 2007
Subject: Re: avex rivet question clarification
In so far as the grip length of pop rivets has came up again I will add my two cents. Check the way rivet grip length are given in all manuals. For a button heador dome head rivet the grip length is from the BOTTOM of the head. Now on a countersunk rivet the grip length is from the TOP of the head. David and all others that I have seen on this site list Avex's grip length for the countersunk rivets. Zenith has chose to take a countersunk rivet and form the into a button head but does not change the grip lenth. Has anyone who is in the know taken a countersunk rivet and installed it through a max. grip material and checked the formed end? Will the rivet be formed OK? Jerry of GA ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: Re: avex rivet question clarification
Date: Sep 26, 2007
> David and all others that I have seen on this site list Avex's grip length for the countersunk rivets. In their construction standards (page 10) Zenith lists grip lengths of 0-1/4 inch (0-6mm) for the A4 and 0-5/16 inch (0-8mm) for the A5. Are they allowing for the difference? Do their numbers differ from the Avex docs? www.zenithair.com/pdf-doc/zenair%20construction%20standards%20draft%201-07.p df -- Craig ________________________________________________________________________________
From: Al Hays <alhays(at)hickoryhillfarmsheep.com>
Subject: Re: 601XL Fuselage Component Crate Length?
Date: Sep 26, 2007
Patrick, My 601XL fuselage kit (including canopy, landing gear and controls kits) was in a crate 4 feet wide and 10 1/2 feet long. I wouldn't want to bet on all crates for the same component kits being the same length. It may vary depending on the dimensions of crating material on hand at the factory and how they can use it with minimum waste of material and time. My parts probably would have fit in a crate of slightly smaller length, width and height but at more cost of time and wood scraps to dispose of. The crate for the 701 kit I received early last year was about 12 1/2 feet long as I recall. I was glad they used screws throughout the crate which made it easy to take apart without damaging the lumber and plywood and nearly all the screws are reusable. The crate materials make real nice shelves to hold all the parts out of harms way till you're ready for them. Unfortunately, the 601XL fuselage kit was assembled with only a few screws but mostly gunned roofing and framing nails. It's more trouble to take apart without damaging the material or oneself and the crate isn't as strong. I hope there is a worthwhile savings at the factory end by changing to nails. I found that my 5x10 utility trailer with ramp/tailgate worked okay with the ramp folded down into the bed and the crate on top. It stuck out the back some but I had the heavier end to the front and could have added weight to the front if needed. Al ZenVair601XL starting fuselage CH 701 on "back burner" On Sep 25, 2007, at 3:09 PM, PatrickW wrote: > > Can anyone tell me exactly how long the crate is for the 601XL > fuselage component kit...? So I can arrange for a trailer. I > couldn't find it in the archives. > > I learned the hard way (with my wing kit) that there's a BIG > difference between "12 feet" and "12 feet 6 inches". Especially when > you try to use a 12 foot trailer with a tailgate... :) > > Thanks, > > Patrick > XLCorvair > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=136392#136392 > > ________________________________________________________________________________
From: "Robert Loer" <rloer(at)aceweb.com>
Subject: Re: Balistic Recovery Parachute
Date: Sep 26, 2007
Why do I get posts like the one below that appear to be blank? Am I doing something wrong? ------- Original Message ------- >From : Art Olechowski[mailto:ifly4fun2(at)sbcglobal.net] Sent : 9/25/2007 6:40:06 PM To : zenith-list(at)matronics.com Cc : Subject : RE: Re: Zenith-List: Balistic Recovery Parachute ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "n85ae" <n85ae(at)yahoo.com>
Date: Sep 26, 2007
I would highly encourage anybody to get their license first, and fly for a couple years first before buying or starting a kit. The plane you desire after you have some experience may be vastly different than what you think you want now. A kit is a MAJOR commitment of time, you might regret it later. In fact the difference between low wing and high wing in itself is something you might find you have a preference change, from just having some time in the saddle. Regards, Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136586#136586 ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: Balistic Recovery Parachute
Date: Sep 26, 2007
> So what about a Balistic Recovery system for the 601? Anyone have any information? Scott has the nicest installation I've seen: http://www.cooknwithgas.com/BRS.html Also look on the Photo guide CD for this file: extras\brs-chute-601.pdf -- Craig ________________________________________________________________________________
Subject: Re: Balistic Recovery Parachute
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Sep 26, 2007
Scott has a bunch of photos of his installation on his site. http://www.cooknwithgas.com/BRS.html stshuck2(at)yahoo.com wrote: > So what about a Balistic Recovery system for the 601? Anyone have any information? > -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136593#136593 ________________________________________________________________________________
Subject: Re: avex rivet question clarification
Date: Sep 26, 2007
From: jeyoung65(at)aol.com
The grip length on Zenithair and Avex are the same so there is no allowance for the difference. Jerry-GA -----Original Message----- From: Craig Payne <craig(at)craigandjean.com> Sent: Wed, 26 Sep 2007 11:31 am Subject: RE: Zenith-List: Re: avex rivet question clarification ?> ?David and all others that I have seen on this site list Avex's grip length for the countersunk rivets.? ? In their construction standards (page 10) Zenith lists grip lengths of 0-1/4 inch (0-6mm) for the A4 and 0-5/16 inch (0-8mm) for the A5. Are they allowing for the difference? Do their numbers differ from the Avex docs? ? www.zenithair.com/pdf-doc/zenair%20construction%20standards%20draft%201-07.pdf? ? -- Craig ? ________________________________________________________________________ Email and AIM finally together. You've gotta check out free AOL Mail! - http://mail.aol.com ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "AB_Summit" <rengler(at)TELUS.NET>
Date: Sep 26, 2007
n85ae wrote: > I would highly encourage anybody to get their license first, and fly for > a couple years first before buying or starting a kit. The plane you desire > after you have some experience may be vastly different than what > you think you want now. > > A kit is a MAJOR commitment of time, you might regret it later. In fact > the difference between low wing and high wing in itself is something you > might find you have a preference change, from just having some time in > the saddle. > > Regards, > Jeff Realistically I can't afford to fly if I have to pay $158/hr for dual instruction in a 152 and $110/hr to rent a 152 solo. Scratch building is a way that I'll be able to still be able to be involved in aviation in a way that fits my budget. When I'm done I can fly the 701 under a Canadian ultralight permit, which is much cheaper to get than a PPL. Regarding not knowing the type of flying I want to do or the type of plane I want, I'm pretty sure I have a good idea. I've got a wife and 3 kids, so unless I buy a Cherokee 6 or a Cessna 206 (which is totally beyond my budget) I'm not going to be doing any cross countries with the family. My interests lie mostly in the outdoors, so here's the type of stuff I'd like to do with my airplane: - go river flying to scope out a canoe route I've never been down before. - explore a new snowmobiling area by air. - go hunting or fishing, or just look for game. - fly into the rough, high altitude strips on the edge of the mountains near where I live. - just go out for a low and slow evening sight-seeing flight with one of my kids. All of this stuff involves being able to see the ground well and none of it requires a fast airplane. I doubt my wife will even be interested in flying with me, so based on that I think a 701 with bubble doors will suit me just fine. There a lots of other airplanes that could do the job and probably be better at cross country stuff, but none that can be obtained as cheaply as a scratch built 701. If money was no object I'd just buy a Maule or a Cessna 180, but the cost of an overhaul alone for one of those planes would pay for my whole 701 project. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136615#136615 ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Sep 26, 2007
AB, If that is how you are going to use the plane the 701 is perfect for you. I do have one suggestion though. Get you wife at least somewhat excited about it. Your life will be better over the next 7 or 8 years. -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136618#136618 ________________________________________________________________________________
From: "Noel Loveys" <noelloveys(at)yahoo.ca>
Subject: Re: Battery cable size
Date: Sep 26, 2007
Solder wicks up into the wire through capillary action. that causes all the flex to occur at the point where the solder ends... that's where it is going to break not at the connector. Personally if a joint is going to be subjected to vibration, regardless of the wire size, I'll pass on the solder. So far I have resoldered a #24 wire three times in my GPS. It always breaks at the point where the solder ends. This is a very small wire which connects the external power tab to the positive terminal of the circuit board. Before any one asks I haven't done a cold solder joint in more than thirty years. Noel ________________________________________________________________________________
Date: Sep 26, 2007
From: Terry Fogelson <t_fogelson(at)yahoo.com>
Subject: Re: Battery cable size
I second what Noel says, all military wiring is crimp type lugs, not soldered. The only thing I have ever seen soldered on a military aircraft is small wires into a cannon plug, but then there is a strain relief to keep the wire from flexing at the solder joint. There is also lots of clamps and tiewraps around wire bundles. Terry --- Noel Loveys wrote: > Solder wicks up into the wire through capillary > action. that causes all the > flex to occur at the point where the solder ends... > that's where it is > going to break not at the connector. Personally if > a joint is going to be > subjected to vibration, regardless of the wire size, > I'll pass on the > solder. > > So far I have resoldered a #24 wire three times in > my GPS. It always > breaks at the point where the solder ends. This is > a very small wire which > connects the external power tab to the positive > terminal of the circuit > board. > > Before any one asks I haven't done a cold solder > joint in more than thirty > years. > > Noel > ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Date: Sep 26, 2007
Thats a good thing, if he can make it happen. I would thiink it would very basic and not,climb or fly that fast IF he can bring it in at that price. Funny you should quote that number, thats the price we were shooting at . As you move along things change, not to forget mistakes etc. I'am not saying that it can't happen.i'am saying there's a good chance it won't happen. Best of luck to him Joe N101HD 601HD XL / RAM ----- Original Message ----- From: William Dominguez To: zenith-list(at)matronics.com Sent: Wednesday, September 26, 2007 10:25 PM Subject: Re: Zenith-List: Re: Building as a way for a non-pilot to get into aviation? AB is scratch building, if he goes with the alternative engine route, he will be well bellow $30K. William Dominguez Zodiac 601XL Plans Miami, Florida http://williamdominguez.myphotoalbum.com Bill Naumuk wrote: AB- REALITY CHECK! Not quite. Very few Zenith builders get out for less than $30K-$40K. You could buy a zero-time engine for that. The money is trivial, the time you spend building isn't. I don't want to think about what my HDS actually cost if I counted the hours I've spent on my project at the rate I get at work. However, I'm sure I still beat the cost of a new Cessna 162. Buying used is a different story. After a while, you'll find out. Money IS no object when you ________________________________________________________________________________
Date: Sep 26, 2007
From: Dan Lykowski <engineerguy3737(at)yahoo.com>
Subject: HELP Advice please!!!
All, I am looking for advice on what to do about this. I have contacted the shipper and will tomorrow morning (9/27) be contacting Zenith to find out what I need to do to make a claim. I don't know if the spar is bent, but it has some nasty gouges in it. The instructions on the shipping slip says to leave everything in the state of when I found the damage. http://picasaweb.google.com/lykowdk/DamagedCrate I know this is not Zeniths fault. Any advice will be very much appreciated. Why do I always get crappy shippers. Dan Lykowski Dynon Avioncs Pinpoint customers who are looking for what you sell. http://searchmarketing.yahoo.com/ ________________________________________________________________________________
From: "Gary Ray" <davgray(at)sbcglobal.net>
Subject: Re: HELP Advice please!!!
Date: Sep 27, 2007
So far So Good, I would self document with several of my own pictures also. Don't rely on shippers for safe keeping of any records. It is always good to open a damaged box while the delivery truck is there, or refuse the delivery if the packaging is suspect. Gary Ray ----- Original Message ----- From: "Dan Lykowski" <engineerguy3737(at)yahoo.com> Sent: Thursday, September 27, 2007 1:17 AM Subject: Zenith-List: HELP Advice please!!! > > > All, > I am looking for advice on what to do about this. I have contacted the shipper and will tomorrow morning (9/27) be contacting Zenith to find out what I need to do to make a claim. I don't know if the spar is bent, but it has some nasty gouges in it. The instructions on the shipping slip says to leave everything in the state of when I found the damage. > > http://picasaweb.google.com/lykowdk/DamagedCrate > > I know this is not Zeniths fault. > > Any advice will be very much appreciated. > Why do I always get crappy shippers. > > Dan Lykowski > Dynon Avioncs > > > Pinpoint customers who are looking for what you sell. > http://searchmarketing.yahoo.com/ > > > -- 8:20 PM > > ________________________________________________________________________________
Date: Sep 27, 2007
From: "Bob" <rfg842(at)cox.net>
Subject: Hanger search
This may be way off the subject of building but our airport was sold and the net result, I've lost my hanger. I moved to another municipal airport wh o will lease me land to build a hanger and now I'm looking for options to b uy and erect a hanger. Would like a 50 X 60 to provide both building and aircraft storage. Anyone with recommendations? Bob, Wichita ________________________________________________________________________________
Date: Sep 27, 2007
From: William Dominguez <bill_dom(at)yahoo.com>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Are you scratch building? You sort of imply that cheaper will result in a low performing plane. I disagree. Cheaper is more the result of learning to do more things yourself and be willing to wait more time for your chance to fly, and less the result of cutting corners and ending up with a low performing plane. It is all about paying with time vs. paying with money. William Dominguez Zodiac 601XL Plans Miami, Florida http://williamdominguez.myphotoalbum.com Southern Reflections wrote: Thats a good thing, if he can make it happen. I would thiink it would very basic and not,climb or fly that fast IF he can bring it in at that price. Funny you should quote that number, thats the price we were shooting at . As you move along things change, not to forget mistakes etc. I'am not saying that it can't happen.i'am saying there's a good chance it won't happen. Best of luck to him Joe N101HD 601HD XL / RAM ----- Original Message ----- From: William Dominguez To: zenith-list(at)matronics.com Sent: Wednesday, September 26, 2007 10:25 PM Subject: Re: Zenith-List: Re: Building as a way for a non-pilot to get into aviation? AB is scratch building, if he goes with the alternative engine route, he will be well bellow $30K. William Dominguez Zodiac 601XL Plans Miami, Florida http://williamdominguez.myphotoalbum.com Bill Naumuk wrote: --> Zenith-List message posted by: "Bill Naumuk" AB- REALITY CHECK! Not quite. Very few Zenith builders get out for less than $30K-$40K. You could buy a zero-time engine for that. The money is trivial, the time you spend building isn't. I don't want to think about what my HDS actually cost if I counted the hours I've spent on my project at the rate I get at work. However, I'm sure I still beat the cost of a new Cessna 162. Buying used is a different story. After a while, you'll find out. Money IS no object when you href="http://www.matronics.com/Navigator?Zenith-List">http://www.matronhref="http://forums.matronics.com">http://forums.matronics.com ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "n85ae" <n85ae(at)yahoo.com>
Date: Sep 27, 2007
Sounds to me like you've convinced yourself already. But just in case, here's my perspective. Admittedly it might come across as negative, but it's the same advice I would give anybody. Ok, I've built two, and flown a lot as a rental pilot. Being a rental pilot cost me a LOT less than being a kit owner. Don't kid yourself about saving money. There is not any Zenith Kit, or plans built that's going to cost less than $30K when you're done. That is a LOT of rental flying. In fact I paid a substantial amount less than that for ALL of my flight training which includes my private, instrument, complex endorsement, tailwheel endorsement, mountain training, and commercial. Homebuilt planes are great, but there is not a day goes by that I don't have some feelings about the amount of time, and money I commit to them. In order to complete a plane, you will have to adopt the attitude that no matter what else you want to do you, absolutely you have to force time into your life to go out to the shop. After day 300 and you're doing some tedious task for 10,000th time you might find yourself wishing you were just done with it. Fully 50% of projects are never completed. I say get a couple years in the saddle first. Regards, Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136760#136760 ________________________________________________________________________________
Subject: BRS
From: george.mueller(at)aurora.org
Date: Sep 27, 2007
I elected to install a BRS in my 701, and there is a drawing on the Zenith builders area on the website showing how it is installed. I agree with a lot of what Mark at Can Zac says about the BRS in a previous post. 99% of the time you should be able to put the 701 down if you have an engine failure etc. However during my flying career I have increasingly liked the idea of having options and keeping options open. It is a bad feeling to be down to your last option during a flight with all your chips on the outcome of that one option. It is much worse, I imagine, to be out of options during a flight. The negatives of the BRS are it costs a lot, it uses up 30 pounds of the 40 pounds capacity in you baggage area, and it is a less than elegant installation. In my case I have wing leading edge tape covering the straps that are exposed on the top of the fuselage. (There are some better solutions out there, like fabricating channels, etc.) The positive to the BRS is to have just one last option in case something very unlikely happens, but these things do happen. Here are two examples. My EAA tech counselor for my 701 project built a RV 6A. He was a very fastidious builder, much better than I, and a very careful pilot. He was flying formation with another RV 8 and they hit each while they were breaking for approach to landing. Neither plane was damaged that much by the collision, but the RV 8 had a little less damage than the RV6A, and was able to land. The RV 6A crashed killing my tech counselor. Now nobody puts a BRS into an RV because the installation is not feasible, but if he would have had one, it is very possible he would have been able to deploy it, and the deployment would have saved him. A second example. A long time ago I used to get aerobatic training in a Decathlon with a 30,000 hour flight instructor. When the International Aerobatic Club competitions were at Fond Du Lac, WI he used to inspect the aircraft before the competition and they used to joke about how his inspections were "annuals". Ironically, the Decathlon he instructed in had an improperly welded wing to strut fitting and it took a long time, but it finally broke. Now nobody puts a BRS in an aerobatic aircraft because you have chutes and you do the maneuvers with a 3,000 agl floor so you can get out. But the instructor and his student could not get out in time, possibly because of interference from the wing, and they were both killed. If they would have had a BRS it would have very possibly saved them both. Will I ever use the BRS? Very unlikely, especially in a 701. The most likely scenario would be a mid air that left me with enough wits to pull the handle. Or maybe my passenger pulls the handle when I grab my chest and slump over. For many folks the negatives of a BRS outweigh the positives, and 99.99% of the time they are exactly right. But I personally would put a BRS in any aircraft I owned if it was feasible, because it is just one more option available to you during a flight and having that option there is worth something to me even if it never is used. George in Milwaukee 701 912UL ________________________________________________________________________________
From: "John Bolding" <jnbolding1(at)teleshare.net>
Subject: Re: Hanger search
Date: Sep 27, 2007
Bob, try www.hangerdoorsecrets.com gotta pay a few bucks for the download but it has saved several guys at our airpark THOUSANDS and given them better doors to boot. Unfortunately I built my hanger 22 yrs ago so just built 3 section rolling doors on tracks, cheap and still works fine with almost zero maintenance. Used 2" square tubing. Would use 3" if doing it again. Make it bigger than you can afford, no such thing as a hanger too big, mine is 60 wide 40 deep but as I moved out of a 2 car garage all my "stuff" swelled up so by the time I made the trip across town the hanger was almost filled up, by the next morning I was out of room again. John ----- Original Message ----- From: Bob To: zenith-list(at)matronics.com Sent: Thursday, September 27, 2007 8:18 AM Subject: xxx Zenith-List: Hanger search This may be way off the subject of building but our airport was sold and the net result, I've lost my hanger. I moved to another municipal airport who will lease me land to build a hanger and now I'm looking for options to buy and erect a hanger. Would like a 50 X 60 to provide both building and aircraft storage. Anyone with recommendations? Bob, Wichita ==== ________________________________________________________________________________
Subject: Hanger search
Date: Sep 27, 2007
From: "Ashcraft, Keith -AES" <Keith.Ashcraft(at)itt.com>
Bob, You might try this place. I see them advertise in Kitplanes, and AOPA Pilot. See what they have to offer. http://www.miracletruss.com/ Keith ************************************************************************* ************************** -----Original Message----- From: owner-zenith-list-server(at)matronics.com on behalf of Bob Sent: Thu 9/27/2007 7:18 AM Subject: Zenith-List: Hanger search This may be way off the subject of building but our airport was sold and the net result, I've lost my hanger. I moved to another municipal airport who will lease me land to build a hanger and now I'm looking for options to buy and erect a hanger. Would like a 50 X 60 to provide both building and aircraft storage. Anyone with recommendations? Bob, Wichita ***************************************************************** This e-mail and any files transmitted with it may be proprietary and are intended solely for the use of the individual or entity to whom they are addressed. If you have received this e-mail in error please notify the sender. Please note that any views or opinions presented in this e-mail are solely those of the author and do not necessarily represent those of ITT Corporation. The recipient should check this e-mail and any attachments for the presence of viruses. ITT accepts no liability for any damage caused by any virus transmitted by this e-mail. ******************************************************************* ________________________________________________________________________________
Date: Sep 27, 2007
From: <dredmoody(at)cox.net>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Ditto. I am admittedly, a tinkerer and I could and should cut to the chase and progress more quickly on my 601XL build. With that caveat out of the way, I will tell you that I am currently at 670 hours on a 601XL and I'm just beginning to do some wiring. I haven't even begun to fit the wings to the fuselage yet (the %$!##!*!! hangar project is not complete yet...... oh yeah, should we add in the cost of the hangar that I would not need if I was renting?) nor have I begun the FWF work. I built the rudder at a factory workshop in December 2005 and recevied the entire kit in mid March 2006. My final building cost will probably be $55K - $60K. I previously built a fat ultralight 2 place trainer which I still fly and that ate up 450 hours and $22K. This plane is very likely the last one I will build for myself because I resent the massive domination of my spare time despite my desire and determination to finish this plane. I'm doing it because the plane's abilities fit the flying I want to be able to do without having find a rental plane and reserve it well ahead of time for every flight. If I want to stay overnight... no problemo.... it's my plane. Last minute opportunity to go aloft? Likewise. Make no mistake, renting IS cheaper and does not eat up your time like some black hole that just popped up in your schedule book. The only sane reasons to build your own plane (oxymoron) are your own pride and self satisfaction combined with the convenience of being in control of the use of the plane. What I have spent and am currently spending on my two planes AND the hangar would pay the rent for 665 hours at $200/hour. That would just about triple my current flying time (325) and I'd be sitting on the interest rather than paying for the plane and hangar up front..... not an insignificant little distinction there. Oh and BTW, that calculation does not include the value of the hours I've put in so far and the hours left to finish N4568G (res.). On top of that, who can estimate the toll on one's family if they are not the "let's go out to the shop and help dad build an airplane" type of folks? This ain't no Polyanna story and it's not a rant to discourage the prospective builder either. It's just an honest look at the big picture for those who are interested. Dred ---- n85ae wrote: > > Sounds to me like you've convinced yourself already. But just in case, > here's my perspective. Admittedly it might come across as negative, > but it's the same advice I would give anybody. > > Ok, I've built two, and flown a lot as a rental pilot. Being a rental pilot cost > me a LOT less than being a kit owner. Don't kid yourself about saving > money. There is not any Zenith Kit, or plans built that's going to cost less > than $30K when you're done. That is a LOT of rental flying. In fact I > paid a substantial amount less than that for ALL of my flight training > which includes my private, instrument, complex endorsement, tailwheel > endorsement, mountain training, and commercial. > > Homebuilt planes are great, but there is not a day goes by that I don't > have some feelings about the amount of time, and money I commit to > them. In order to complete a plane, you will have to adopt the attitude > that no matter what else you want to do you, absolutely you have to > force time into your life to go out to the shop. After day 300 and you're > doing some tedious task for 10,000th time you might find yourself > wishing you were just done with it. Fully 50% of projects are never > completed. > > I say get a couple years in the saddle first. > > Regards, > Jeff ________________________________________________________________________________
Date: Sep 27, 2007
From: William Dominguez <bill_dom(at)yahoo.com>
Subject: Re: Building as a way for a non-pilot to get into aviation?
How much would you estimate the airframe of a scratch built 601XL could cost, including extra material to cover for mistakes? William Dominguez Zodiac 601XL Plans Miami Florida http://williamdominguez.myphotoalbum.com Sounds to me like you've convinced yourself already. But just in case, here's my perspective. Admittedly it might come across as negative, but it's the same advice I would give anybody. Ok, I've built two, and flown a lot as a rental pilot. Being a rental pilot cost me a LOT less than being a kit owner. Don't kid yourself about saving money. There is not any Zenith Kit, or plans built that's going to cost less than $30K when you're done. That is a LOT of rental flying. In fact I paid a substantial amount less than that for ALL of my flight training which includes my private, instrument, complex endorsement, tailwheel endorsement, mountain training, and commercial. Homebuilt planes are great, but there is not a day goes by that I don't have some feelings about the amount of time, and money I commit to them. In order to complete a plane, you will have to adopt the attitude that no matter what else you want to do you, absolutely you have to force time into your life to go out to the shop. After day 300 and you're doing some tedious task for 10,000th time you might find yourself wishing you were just done with it. Fully 50% of projects are never completed. I say get a couple years in the saddle first. Regards, Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136760#136760 ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "n85ae" <n85ae(at)yahoo.com>
Date: Sep 27, 2007
I would hate to guess, but I think to get anything flyable, the absolute rock bottom in dollars is probably $30K. To build something with any kind of panel, and a decent engine you'll be in the $50-60K range, at least if you want something nice. Another thing to consider, is you do NOT want to be a low time pilot flying a homebuilt plane. I mean, obviously people do, but it is not smart. You're going to spend 40-60 hours flight training just to be able to fly some type of a trainer, then 40-60 more hours just becoming an ok pilot on your own. Probably another 100 or so after that to where you are more than just a rank beginner. That's just reality. I honestly think a pilot isn't really solid until around 200-300 hours, and in some cases never. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136796#136796 ________________________________________________________________________________
Date: Sep 27, 2007
From: William Dominguez <bill_dom(at)yahoo.com>
Subject: Re: Building as a way for a non-pilot to get into aviation?
I still don't see how you come up with $30K as rock bottom for the complete airplane. Thats why I was asking for how much you would guess for an airframe alone, without engine an instrumentation. I'm scratch building and I have gone thru the numbers several times. Based on what I have spent so far, how much I already have and some budgeting projections, my airframe will realistically come about 7K. That is at current prices and includes realistic reserve for damaged parts and purchasing of some parts that I might not make. So, adding 12K for a Corvair conversion including FWF and 5K for instrumentation we are talking about 24K. Scott Laughlin posted some time ago, right when he was close to completing his project, how much he has spend in his project so far, and his numbers where way under my estimate. Are you a scratch builder? I'm trying to see if I'm missing something very big money wise or if kit builders really tend overestimate the cost of scratch building. I believe the answer is somewhere in between. William Dominguez Zodiac 601XL Plans Miami, Florida I would hate to guess, but I think to get anything flyable, the absolute rock bottom in dollars is probably $30K. To build something with any kind of panel, and a decent engine you'll be in the $50-60K range, at least if you want something nice. Another thing to consider, is you do NOT want to be a low time pilot flying a homebuilt plane. I mean, obviously people do, but it is not smart. You're going to spend 40-60 hours flight training just to be able to fly some type of a trainer, then 40-60 more hours just becoming an ok pilot on your own. Probably another 100 or so after that to where you are more than just a rank beginner. That's just reality. I honestly think a pilot isn't really solid until around 200-300 hours, and in some cases never. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136796#136796 ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "n85ae" <n85ae(at)yahoo.com>
Date: Sep 27, 2007
Well, I don't gain anything by your not building a plane so there's nothing for me to win here. I'm just telling you the way it is. Go build one, and come back in a few years and let me know what you spent. :) Regards, Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136831#136831 ________________________________________________________________________________
Date: Sep 27, 2007
From: Paul Mulwitz <psm(at)ATT.NET>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Hi William, One thing you are obviously missing is labor. You are probably planning on spending 5 or 10 years of your life building your plane. You may not want to count that as monetary value, but even if it doesn't cost you cash it does cost you years you could be doing something else. You may also be missing little things like wheels and tires which are around $2000. If you plan to use paint on your plane that is probably another thousand or so. And then there are seats. Lets not forget all the tools you will need. Do you have welding equipment? How about paint gun and compressor? Do you need to pay taxes to your state and/or local government? Also, the original poster was in Canada so the money exchange rates might come into play. I am not suggesting scratch building is a bad idea. I chose standard kit approach myself, but either choice has merit. The one thing I think nobody has mentioned in this incredibly long discussion is the simple truth that renting airplanes is A LOT LESS EXPENSIVE than owning them. Once you are flying you probably want to have insurance and hangar or tie-down expenses. You also face fuel, maintenance, and countless other expenses while flying your plane. Years ago it took over 200 hours of flying per year to justify, from a financial perspective, owning your own plane instead of renting one. This is way beyond the typical recreational pilot's flying per year. Like other posters, I think it is WAY LESS EXPENSIVE to take the conventional route to flight training and rent your plane from an existing source rather than building your own airplane. If you must have your own airplane it would be a lot less expensive to buy an old Champ, Cub, C-150, Cherokee 140, or similar 60 year old plane than to build your own new plane. That would also give you a plane to fly now instead of a chance of having one to fly some ten years in the future. I believe the only reasonable justification for building a plane is that you want to enjoy building a plane. Nothing else will give enough motivation to get you to complete such a tremendous task. Paul XL fuselage Camas, WA At 10:16 AM 9/27/2007, you wrote: >I still don't see how you come up with $30K as rock bottom for the >complete airplane. Thats why I was asking for how much you would >guess for an airframe alone, without engine an instrumentation. > >I'm scratch building and I have gone thru the numbers several times. >Based on what I have spent so far, how much I already have and some >budgeting projections, my airframe will realistically come about 7K. >That is at current prices and includes realistic reserve for damaged >parts and purchasing of some parts that I might not make. So, adding >12K for a Corvair conversion including FWF and 5K for >instrumentation we are talking about 24K. > >Scott Laughlin posted some time ago, right when he was close to >completing his project, how much he has spend in his project so far, >and his numbers where way under my estimate. > >Are you a scratch builder? I'm trying to see if I'm missing >something very big money wise or if kit builders really tend >overestimate the cost of scratch building. I believe the answer is >somewhere in between. > >William Dominguez >Zodiac 601XL Plans >Miami, Florida ________________________________________________________________________________
Date: Sep 27, 2007
From: <n1345p(at)suddenlink.net>
Subject: Re: Building as a way for a non-pilot to get into aviation?
I agree with Jeff. Too many homebuilts are started and never finished. Find someone to help you find a local plane or rent and learn to fly first. Learning to fly and building a plane is a too big of a job to do without a lot of help. If you don't have a pilot certificate, you can fly-off the test hours, when you learn to fly in your own homebuilt, you or someone will likely spend a lot of time getting the bugs out of the airplane - making it fly straight, engine run correct and so forth. Get some flying experience before you try to do this on your own. When I became interested in flying, about 20 years ago, I was looking for the least expensive way to get into the air. I went around the circle: Build a plane, buy a unfinished homebuilt, get a used SpamCan, Build, Buy, Certified, build, buy, certified... lets see, Zenith, Vans, kitfox, Cessna, piper...... I looked at a lot of homebuilts and noted that lots of homebuilts never get completed, or never get flown much. Fact is, saw a email today on the kitfox list for a homebuilt completed in 1994 and only 40 hours of total time; must not have liked it. In '97, I finally bought a '57 C172 for $19,500, finished private pilot, instrument rating, Comm, CFI-I, ME, A&P... I'm convinced that I can fly and own that old C172 cheaper than any homebuilt, LSA, Challenger, and when I was ready to move up to a faster plane, I sold it for $25,000. Burned 87 unleaded, found an A&P to supervise maintenance, We could actually go somewhere, fly in the clouds, the whole shootin-match. I'm currently flying the test hours off a fellow's ASAP Chanook+2 (UL style LSA). Its cold and windy, not very fast, burns 100LL or 92UL. Doesn't have adjustable trim, VFR-day-only, doesn't carry two fat people very well, and probably cost as much as a 50's model c172. So if you are just starting out, rent at least up to solo, then buy an old spam can (C172, PA28...), and sell the spam can when your are ready to buy an engine for your homebuilt. Mitch - considering a CH701 as an LSA... ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "Mitch Hodges" <n601mh(at)HODGES.INFO>
Date: Sep 27, 2007
psm(at)ATT.NET wrote: > I think it is WAY LESS EXPENSIVE to take the > conventional route to flight training and rent your plane from an > existing source rather than building your own airplane. > [/quote] To be completely fair to someone new, you also have to consider some of the "hidden" costs of flying our beloved experimental aircraft (or flying in general). These are things like added costs, or exclusions, on life and AD&D insurance for flying experimental aircraft (assuming you find a policy that will cover you while flying). I believe even AOPA's group term life insurance only pays 50% when flying an experimental aircraft. At the end of the day, its still worth it for me, but it is things to consider. -------- N601MH (Zenith 601HDS) Wings Under Construction Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136836#136836 ________________________________________________________________________________
Date: Sep 27, 2007
From: William Dominguez <bill_dom(at)yahoo.com>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Don't misinterpret me, I'm not trying to get into a contest here. My project will take whatever it will take. I just want to understand where I have it wrong in my estimate if any. I believe you have better reason than the ones you have provide so far but you have not giving me these reasons and I would like to know them. In other words, I want to know what is your basis to state that it wont come for less than 30K. If you don't mind, I want to know your reasons and not just "this is the way it is". Feel free to answer me off list if you wish. William Dominguez Zodiac 601XL Plans Miami, Florida Well, I don't gain anything by your not building a plane so there's nothing for me to win here. I'm just telling you the way it is. Go build one, and come back in a few years and let me know what you spent. :) Regards, Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136831#136831 ________________________________________________________________________________
Subject: Re: Battery cable size
From: "n85ae" <n85ae(at)yahoo.com>
Date: Sep 27, 2007
I've soldered a LOT of connectors in Grumman E-2C's, so they definetly are out there. However they are on the way out. There are several reason solder isn't used much now: 1). Most people solder poorly, and even a lot of people who think they don't solder poorly actually do. AND even perfect looking solder joints, when examined under a microscope some times you can see a clear separation line between the solder and the cup (i.e. the solder is simply acting as a filler). I worked a job where everything we soldered was inspected under a scope, that's how I know this. Even in a professional shop, with a good QA department, almost everything hand soldered would go through a couple iterations of rework before passing final inspection. 2). Any trained ape can properly crimp connectors AND consistently if they use the right tools. I personally took a fly cutter and replaced the cutter with a swiveling post. I attached a 18 gauge tefzel wire with an Amp crimp connector to the post. The fly cutter was mounted in my drill press. I attached the other end of the wire to the drill press frame with a spring so the wire was under constant tension. I then turned on the drill press at let it run. It was a couple hours before the crimped wire broke. It broke 1/2" from the crimp in the insulated part of the wire. The crimp did not fail. Use whatever you want, but for me I'll always use crimp connectors. Regards, Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136847#136847 ________________________________________________________________________________
Date: Sep 27, 2007
From: William Dominguez <bill_dom(at)yahoo.com>
Subject: Re: Building as a way for a non-pilot to get into aviation?
You got it Paul, Thanks. I agree that renting will always be cheaper. I guess that I have taken this thread out of its original topic into something different. You are right, I'm not considering the labor I'm putting in my project because I enjoy doing it and I'm not paying for it with money. For me, labor is anything that people do for money but don't necessarily enjoy it. I'm enjoying this project more now after a year of work than when I started. I'm afraid that if the enjoyment keeps growing it might become an addiction. I'm keeping an eye on myself, don't want to end up in a 12 step recovery program from airplane builders anonymous. You are right that those details you have mentioned (seats, paints) can add up and they are easy to underestimate. However, Scott Laughlin plane came under 20K if I remember correctly. William Dominguez Zodiac 601XL Plans Miami, Florida Hi William, One thing you are obviously missing is labor. You are probably planning on spending 5 or 10 years of your life building your plane. You may not want to count that as monetary value, but even if it doesn't cost you cash it does cost you years you could be doing something else. You may also be missing little things like wheels and tires which are around $2000. If you plan to use paint on your plane that is probably another thousand or so. And then there are seats. Lets not forget all the tools you will need. Do you have welding equipment? How about paint gun and compressor? Do you need to pay taxes to your state and/or local government? Also, the original poster was in Canada so the money exchange rates might come into play. I am not suggesting scratch building is a bad idea. I chose standard kit approach myself, but either choice has merit. The one thing I think nobody has mentioned in this incredibly long discussion is the simple truth that renting airplanes is A LOT LESS EXPENSIVE than owning them. Once you are flying you probably want to have insurance and hangar or tie-down expenses. You also face fuel, maintenance, and countless other expenses while flying your plane. Years ago it took over 200 hours of flying per year to justify, from a financial perspective, owning your own plane instead of renting one. This is way beyond the typical recreational pilot's flying per year. Like other posters, I think it is WAY LESS EXPENSIVE to take the conventional route to flight training and rent your plane from an existing source rather than building your own airplane. If you must have your own airplane it would be a lot less expensive to buy an old Champ, Cub, C-150, Cherokee 140, or similar 60 year old plane than to build your own new plane. That would also give you a plane to fly now instead of a chance of having one to fly some ten years in the future. I believe the only reasonable justification for building a plane is that you want to enjoy building a plane. Nothing else will give enough motivation to get you to complete such a tremendous task. Paul XL fuselage Camas, WA At 10:16 AM 9/27/2007, you wrote: >I still don't see how you come up with $30K as rock bottom for the >complete airplane. Thats why I was asking for how much you would >guess for an airframe alone, without engine an instrumentation. > >I'm scratch building and I have gone thru the numbers several times. >Based on what I have spent so far, how much I already have and some >budgeting projections, my airframe will realistically come about 7K. >That is at current prices and includes realistic reserve for damaged >parts and purchasing of some parts that I might not make. So, adding >12K for a Corvair conversion including FWF and 5K for >instrumentation we are talking about 24K. > >Scott Laughlin posted some time ago, right when he was close to >completing his project, how much he has spend in his project so far, >and his numbers where way under my estimate. > >Are you a scratch builder? I'm trying to see if I'm missing >something very big money wise or if kit builders really tend >overestimate the cost of scratch building. I believe the answer is >somewhere in between. > >William Dominguez >Zodiac 601XL Plans >Miami, Florida ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "n85ae" <n85ae(at)yahoo.com>
Date: Sep 27, 2007
My kids some times say, Dad you're so stupid, right after I tell them something, so I just say uh-huh. :) What you are missing, is the myriad of little things that make a plane. Everything from little fasteners, to the cost of paint, etc, etc, etc. Since you have NOT built one, and a bunch of people on this list have, my best advice is to consider that several of us are saying the same thing. If I built another plane (third) based on your specs I'm guessing I would have a minimal VFR airplane which cost me mid thirties to build, and 4 years labor based on my available time to do these kinds of things. I would build from a kit, because the $10K you will save making your own parts, isn't worth the number of hours you will spend doing it. I have a friend building a Bearhawk from plans, who spent more than a year forming parts for his wings ... When he was done, he was at the same point a kit builder starts from on day 1. Best Regards, Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136855#136855 ________________________________________________________________________________
From: "Gary Boothe" <gboothe5(at)comcast.net>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Date: Sep 27, 2007
William, Ditto.you can build a Pietenpol for around $10k. You can also buy them for around the same, plus they are easy to fly. I also think that 30k is way high. Gary Boothe Cool, CA 601 HDSTD, WW Conversion 90% done, Tail done, wings done, working on c-section _____ From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of William Dominguez Sent: Thursday, September 27, 2007 12:16 PM Subject: Re: Zenith-List: Re: Building as a way for a non-pilot to get into aviation? Don't misinterpret me, I'm not trying to get into a contest here. My project will take whatever it will take. I just want to understand where I have it wrong in my estimate if any. I believe you have better reason than the ones you have provide so far but you have not giving me these reasons and I would like to know them. In other words, I want to know what is your basis to state that it wont come for less than 30K. If you don't mind, I want to know your reasons and not just "this is the way it is". Feel free to answer me off list if you wish. William Dominguez Zodiac 601XL Plans Miami, Florida n85ae wrote: Well, I don't gain anything by your not building a plane so there's nothing for me to win here. I'm ________________________________________________________________________________
Date: Sep 27, 2007
From: William Dominguez <bill_dom(at)yahoo.com>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Thanks. As Paul also said, is all the little things. The devil is always in the details. William Dominguez Zodiac 601XL Plans Miami Florida http://williamdominguez.myphotoalbum.com My kids some times say, Dad you're so stupid, right after I tell them something, so I just say uh-huh. :) What you are missing, is the myriad of little things that make a plane. Everything from little fasteners, to the cost of paint, etc, etc, etc. Since you have NOT built one, and a bunch of people on this list have, my best advice is to consider that several of us are saying the same thing. If I built another plane (third) based on your specs I'm guessing I would have a minimal VFR airplane which cost me mid thirties to build, and 4 years labor based on my available time to do these kinds of things. I would build from a kit, because the $10K you will save making your own parts, isn't worth the number of hours you will spend doing it. I have a friend building a Bearhawk from plans, who spent more than a year forming parts for his wings ... When he was done, he was at the same point a kit builder starts from on day 1. Best Regards, Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136855#136855 ________________________________________________________________________________
From: "Herb Heaton" <Heatonhe36(at)msn.com>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Date: Sep 27, 2007
Bill, I have to agree with you. I'm at $10,000 for the entire airframe including the turbo Subaru and tools. I still have to buy the instruments and radio, but that shouldn't be more than $5,000. I think plans building is much cheaper than any other method as long as you are willing to scrounge for material and willing to put in a lot of time making what ever you need. Besides, it is very satisfying to know you made every part in the plane with your own hands. Herb Heaton Zodiac 601XL Plans Colorado Springs, CO ----- Original Message ----- From: William Dominguez<mailto:bill_dom(at)yahoo.com> To: zenith-list(at)matronics.com Sent: Thursday, September 27, 2007 11:16 AM Subject: Re: Zenith-List: Re: Building as a way for a non-pilot to get into aviation? I still don't see how you come up with $30K as rock bottom for the complete airplane. Thats why I was asking for how much you would guess for an airframe alone, without engine an instrumentation. I'm scratch building and I have gone thru the numbers several times. Based on what I have spent so far, how much I already have and some budgeting projections, my airframe will realistically come about 7K. That is at current prices and includes realistic reserve for damaged parts and purchasing of some parts that I might not make. So, adding 12K for a Corvair conversion including FWF and 5K for instrumentation we are talking about 24K. Scott Laughlin posted some time ago, right when he was close to completing his project, how much he has spend in his project so far, and his numbers where way under my estimate. Are you a scratch builder? I'm trying to see if I'm missing something very big money wise or if kit builders really tend overestimate the cost of scratch building. I believe the answer is somewhere in between. William Dominguez Zodiac 601XL Plans Miami, Florida n85ae wrote: I would hate to guess, but I think to get anything flyable, the absolute rock bottom in dollars is probably $30K. To build something with any kind of panel, and a decent engine you'll be in the $50-60K range, at least if you want something nice. Another thing to consider, is you do NOT want to be a low time pilot flying a homebuilt plane. I mean, obviously people do, but it is not smart. You're going to spend 40-60 hours flight training just to be able to fly some type of a trainer, then 40-60 more hours just becoming an ok pilot on your own. Probably http://www.matronics.com/Navigator?Zenith-List avigator?Zenith-List> ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Date: Sep 27, 2007
Jeff, that's the way I feel also, so I say again" go for it" and find our for himself . Ijust want to know does he want the 150.00 used prop or the 1500.00 new Prince P- TIP the good brakes or the so,so ones The 150.00 hand held or the1000.00 I-Com the regular exhaust pipes or the custom built,tuned ,cermaic coated ,the painted engine frame,or the powder coated one and the list goes on and on.... again I say it, and I mean it The best of luck to you both. By the way ,if you want talk to some one that can tell you every thing,and any thing, that you want to know about scratch builbing get Larry Mc farland to give some in put. To me he knows alot, there there are more people on here that can give you the correct info, he has helped me greatly , I'am not a scratch builder,but he is go on his web site and look at his plane,and his work., that's a airplane.. Joe N101HD 601 XL/RAM ----- Original Message ----- From: "n85ae" <n85ae(at)yahoo.com> Sent: Thursday, September 27, 2007 2:20 PM Subject: Zenith-List: Re: Building as a way for a non-pilot to get into aviation? > > Well, I don't gain anything by your not building a plane so there's > nothing for me to win here. I'm just telling you the way it is. Go build > one, and come back in a few years and let me know what you > spent. :) > > Regards, > Jeff > > > Read this topic online here: > >
http://forums.matronics.com/viewtopic.php?p=136831#136831 > > > ________________________________________________________________________________
Date: Sep 27, 2007
From: LarryMcFarland <larry(at)macsmachine.com>
Subject: Re: Building as a way for a non-pilot to get into
aviation? Exactly right! If you're not building because you love the process and just want to fly, you may never get it done. I took 5-1/2 years for my HDS and it was the sweetest build time I'll ever have spent. You're also correct about the empty workshop syndrome. I've built recumbent bikes since and now look forward to the next serious project. The HDS is a joy to fly and I seem never to get past being in test and evaluation mode. I'm still learning about seasonal flight characteristics and feel like a kid let loose with a fabulous toy that never gets boring. Hang in there William! Larry McFarland 601HDS at www.macsmachine.com Russell J. wrote: > ---- Original Message ----- Subject: Re: Zenith-List: Re: Building as > a way for a non-pilot to get into aviation? > You got it Paul, Thanks. > You are right, I'm not considering the labor I'm putting in my project > because I enjoy doing it and I'm not paying for it with money. For me, > labor is anything that people do for money but don't necessarily enjoy > it. I'm enjoying this project more now after a year of work than when > I started. I'm afraid that if the enjoyment keeps growing it might > become an addiction. > > William Dominguez > Zodiac 601XL Plans > Miami, Florida ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Date: Sep 27, 2007
Jusr saw a Advid Flyer on Barnstomers, Yellow,Folding wingc (one pin) trailer incl. beatiful job 19,500 Joe N101HD 601XL/RAM ----- Original Message ----- From: <n1345p(at)suddenlink.net> Sent: Thursday, September 27, 2007 2:56 PM Subject: Re: Zenith-List: Re: Building as a way for a non-pilot to get into aviation? > > I agree with Jeff. Too many homebuilts are started and never finished. > Find someone to help you find a local plane or rent and learn to fly > first. Learning to fly and building a plane is a too big of a job to do > without a lot of help. If you don't have a pilot certificate, you can > fly-off the test hours, when you learn to fly in your own homebuilt, you > or someone will likely spend a lot of time getting the bugs out of the > airplane - making it fly straight, engine run correct and so forth. Get > some flying experience before you try to do this on your own. > > When I became interested in flying, about 20 years ago, I was looking for > the least expensive way to get into the air. I went around the circle: > Build a plane, buy a unfinished homebuilt, get a used SpamCan, Build, Buy, > Certified, build, buy, certified... lets see, Zenith, Vans, kitfox, > Cessna, piper...... > > I looked at a lot of homebuilts and noted that lots of homebuilts never > get completed, or never get flown much. Fact is, saw a email today on the > kitfox list for a homebuilt completed in 1994 and only 40 hours of total > time; must not have liked it. > > In '97, I finally bought a '57 C172 for $19,500, finished private pilot, > instrument rating, Comm, CFI-I, ME, A&P... I'm convinced that I can fly > and own that old C172 cheaper than any homebuilt, LSA, Challenger, and > when I was ready to move up to a faster plane, I sold it for $25,000. > Burned 87 unleaded, found an A&P to supervise maintenance, We could > actually go somewhere, fly in the clouds, the whole shootin-match. > > I'm currently flying the test hours off a fellow's ASAP Chanook+2 (UL > style LSA). Its cold and windy, not very fast, burns 100LL or 92UL. > Doesn't have adjustable trim, VFR-day-only, doesn't carry two fat people > very well, and probably cost as much as a 50's model c172. > > So if you are just starting out, rent at least up to solo, then buy an old > spam can (C172, PA28...), and sell the spam can when your are ready to buy > an engine for your homebuilt. > > Mitch - considering a CH701 as an LSA... > > > ________________________________________________________________________________
Date: Sep 27, 2007
From: Klaus Truemper <klaus(at)utdallas.edu>
Subject: Toe Brake Redesign for 601 HDS
We have redesigned the toe brakes of our 601 HDS so that they become much more effective. Details are shown on the page http://www.utdallas.edu/~klaus/Airplane/toe_brakes.html As a result, the plane is easily stopped, and the brakes hold the plane even under a full power runup. The latter is needed when departing from a high density altitude airport with relatively short runway. On the other hand, the change has been so made that it still is impossible to lock up the wheels on dry pavement. Happy flying, Klaus -- Klaus Truemper Professor Emeritus of Computer Science University of Texas at Dallas Erik Jonsson School of Engineering and Computer Science EC31 P.O. Box 830688 Richardson, TX 75083-0688 (972) 883-2712 klaus(at)utdallas.edu www.utdallas.edu/~klaus ________________________________________________________________________________
From: "Graeme" <graeme(at)coletoolcentre.com.au>
Subject: Re: Building as a way for a non-pilot to get into aviation?
Date: Sep 28, 2007
I have recently started scratch building a Ch 701. In australia 6061T6 is expensive but all the alloy for the project will cost less than $3500 aus. plus main gear leg $400. I started halfway throught August 2007 and work week nights approx 2-2.5 hrs most nights. I have all wing ribs, nose ribs, finished, main spar cut marker up and drilled, stab and elevator spar cut and bent, rudder upright cut and bent, wing rear pieces made. I expect to have it finished with a S/H 912 80hp Rotax for approx $20000 aus. a ch701 fuse kit landed in Australia is over $25000aus. I own a CH701 which I rebuilt and re engined with a S/H 912 80hp after a GSC propellor Failure. I will be upgrading the 912 by fitting 912extra pistons $1000 aus and hope to get 90 plus HP for same weight. Graeme Cairns From: "n85ae" <n85ae(at)yahoo.com> Sent: Friday, September 28, 2007 6:07 AM Subject: Zenith-List: Re: Building as a way for a non-pilot to get into aviation? > > My kids some times say, Dad you're so stupid, right after I tell them > something, so I just say uh-huh. :) > > What you are missing, is the myriad of little things that make a plane. > Everything from little fasteners, to the cost of paint, etc, etc, etc. > Since > you have NOT built one, and a bunch of people on this list have, my > best advice is to consider that several of us are saying the same thing. > > If I built another plane (third) based on your specs I'm guessing I would > have a minimal VFR airplane which cost me mid thirties to build, and > 4 years labor based on my available time to do these kinds of things. > > I would build from a kit, because the $10K you will save making your > own parts, isn't worth the number of hours you will spend doing it. I have > a friend building a Bearhawk from plans, who spent more than a year > forming parts for his wings ... When he was done, he was at the same > point a kit builder starts from on day 1. > > Best Regards, > Jeff > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=136855#136855 > > > -- > 27/09/2007 5:00 PM > > ________________________________________________________________________________
Date: Sep 27, 2007
From: Mark Sherman <msherman95632(at)yahoo.com>
Subject: Building as a way for a non-pilot to get into aviation?
Well you guys made me do it. I have put off adding up my list of expenses to build my 701 for a long time now. The wife is at work so I can bring in from the shop, the 2" thick folder of invoices I have gathered up over the last six years, and add them up. I was shooting for something in the $35,000.00 range when I started this project. This 701 is a pre-SP aircraft, so I have spent a fair amount of money to bring it as close as I can to the new SP. Bought the parts from Zenith for about $1,500.00 with shipping , this is included in the supplies cost. This is certainly not a basic aircraft, if I wanted it, I bought it, but I shopped for a good price. Had to replace a few parts I messed up, that is included in the supplies cost. My 701 is completed with just painting to go. The kit was $13,135.00 The FWF $16,000.00 SkyShops 912ULS The inst. panel $5,700.00 EIS/steam gages/ Valcom radio/GTX320A transponder/Intercom Paint $900.00 Supplies $4,000.00 This includes all the electrical wires, fuel lines ( all hard plumbed with A&N fittings), cables/turnbuckles and lighting. Also alodine, alumaprep and primer for all of the interior parts. This brings me to about $39,735.00. Just for the airplane. I spent about $1,200.00 for tools related just to the airplane. If you were to scratch build this same airplane I would guess you could save about $6,000.00. Everything else I would still need to build this aircraft. Mark Sherman 701/912ULS Galt, CA Don't let your dream ride pass you by. Make it a reality with Yahoo! Autos. http://autos.yahoo.com/index.html ________________________________________________________________________________
From: "Bill Naumuk" <naumuk(at)alltel.net>
Subject: Zenith building expense
Date: Sep 27, 2007
All- Yes, it is possible to build a Zenith for under $30K if you have a basic panel and you never make a mistake.The last thing I wanted to do was dissuade anyone from building, but I do want people to understand that homebuilding isn't a walk in the park. I dare any builder to say this is not good advice! My main point was, build costs were not less than the cost of an overhaul. When I was part owner of a C-172, we upgraded to an Air Plains "Superhawk" conversion with a factory new O-360. $23K for everything. 'Nuff said. Good building! Bill Naumuk HDS Fuse/Corvair Townville, Pa ________________________________________________________________________________
From: "David Mikesell" <skyguynca(at)skyguynca.com>
Subject: BRS YouTube video
Date: Sep 27, 2007
Hey, I lost that link to the video someone posted about the Trike taking off as the BRS deployed, can someone please repost it for me. Thanks ________________________________________________________________________________
From: NYTerminat(at)aol.com
Date: Sep 28, 2007
Subject: Re: BRS YouTube video
Since we are talking about chutes. _http://www.youtube.com/watch?v=b1PX7G0u0yI_ (http://www.youtube.com/watch?v=b1PX7G0u0yI) ________________________________________________________________________________
From: "Dave Johnson" <david_a_g_johnson(at)btinternet.com>
Subject: Re: Zenith building expense
Date: Sep 28, 2007
Everyone seems to be stressing the cost of building, what about the benefits? (think positively folks!). At the end of the project you have an aeroplane that must be worth something, here in the UK kit-built aeroplanes sell for about the cost of the kit. Also what is the value of what you have learned during the build? Dave Johnson 601XL from a CZAW kit ----- Original Message ----- From: Bill Naumuk To: zenith-list(at)matronics.com Sent: Friday, September 28, 2007 1:05 AM Subject: Zenith-List: Zenith building expense All- Yes, it is possible to build a Zenith for under $30K if you have a basic panel and you never make a mistake.The last thing I wanted to do was dissuade anyone from building, but I do want people to understand that homebuilding isn't a walk in the park. I dare any builder to say this is not good advice! My main point was, build costs were not less than the cost of an overhaul. When I was part owner of a C-172, we upgraded to an Air Plains "Superhawk" conversion with a factory new O-360. $23K for everything. 'Nuff said. Good building! Bill Naumuk HDS Fuse/Corvair Townville, Pa ________________________________________________________________________________
From: Scott Laughlin <cookwithgas(at)HOTMAIL.COM>
Subject: Building as a way......+BRS + Cost, Update, etc...
Date: Sep 28, 2007
Hi guys: Scott Laughlin here. I've been reading all the text about building, cost a nd BRS from the digest version. I haven't posted anything to my website la tely so first here's an update. The airplane is finished. I had the FAA c ome out to take a look. It took them six weeks to get around to it even th ough they are only 20 miles away. The guy made me re-do all of my electric al wiring and safety wires so I've been working on that. With the airplane being at the hangar I can't fiddle with it in the evenings anymore and tha t is a real shame. I get about four hours each weekend to work on it. I' m just about ready for another inspection and hopefully first flight. Build-to-learn-to-fly: That is me. I took my first lesson in a pitiful Ch erokee rental. The seat didn't adjust right and I was wondering the entire flight what else didn't work. I can build something and maintain it well and not "hope" someone else didn't neglect something in a rental that I'm t rusting my life with. I started building soon after that first flight. I' ve done most of my training in a Fight Design CT. An $80,000 toy-of-an-air plane. I haven't finished all my training hours so I plan to finish them i n my own airplane. First flight will be by an experienced pilot - a retire d SR71 pilot that flies a lot and has test-flown many aircraft. He charges $30 an hour for this service. BRS: The first time I heard of a BRS it made sense to me. I started build ing an airplane because the BRS was available. It is a no-brainer to me an d I have one installed on my 601XL. I'm afraid of heights so it gives me g reat piece of mind. Plus the rocket is very cool. Cost: I have under $20K in my airplane and I have every receipt to prove i t. Even the little bits and pieces. I'm a real scrounger though so don't try this at home. It's like beer money when you spread it over 5 years (an d don't drink). I haven't missed it and it hasn't put a strain on the fami ly finances. Plans-building: I must make things. It is who I am. I have a deep desire to continually create. This started when I was 2 years old. My mother has a picture of m e in a diaper at 2-years-old with a screwdriver standing over a lawn mower. I LOVE to build things and see how things work. If you are not insane li ke this, then buy a kit or a pre-built airplane. Scott Laughlin http://www.cooknwithgas.com/ Search "Experimental 601" on Youtube.com to see some of my latest videos. _________________________________________________________________ News, entertainment and everything you care about at Live.com. Get it now! http://www.live.com/getstarted.aspx ________________________________________________________________________________
Subject: Re: Building as a way......+BRS + Cost, Update, etc...
From: "DaveG601XL" <david.m.gallagher(at)ge.com>
Date: Sep 28, 2007
Scott, I have followed your build with much interest. Thanks for sharing. I am wondering about your comment that the FAA is making you re-do all of your electrical wiring. I am just starting the wiring phase and that concerns me. What was the major FAA gripe that we here can learn from? Thanks and good luck, -------- David Gallagher 601 XL, tail and wings completed, fueslage almost done, engine next. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=136975#136975 ________________________________________________________________________________
Date: Sep 28, 2007
From: Darryl West <rdwest(at)shaw.ca>
Subject: CH-601-HD Resale Value Question
Hi Folks, I am thinking about selling my Zenair CH-601-HD located at Springbank (near Calgary, Alberta, Canada). Built (by me) in 1995 from a kit, but only 340 hours of operating time so far. It has Rotax 912, basic VFR, well maintained, runs nice. First 3 pictures here: http://members.shaw.ca/rdwest/Pictures/Airplanes/airplanes.htm I tried searching used airplane sites online (aerotrader, etc) but did not find any of this design. Any ideas on what typical pricing should be? Thanks, Darryl West rdwest(at)shaw.ca http://members.shaw.ca/rdwest/ ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: Zenith building expense
Date: Sep 28, 2007
Well Mate,building a airplane is a good thing ,but you must have a true pict. of what it's going to cost. Cost is cost and all it ever does is go up,.over here .then there is the human factor to want a better this or that. I always wanted to build a" proper " aero plane, and to build a proper one, I think it's better to have a better this or that than to have a bad learning experinence on take-off or at 3ooo ft. ----- Original Message ----- Have a good day. N101HD 601 XL/RAM From: Dave Johnson To: zenith-list(at)matronics.com Sent: Friday, September 28, 2007 3:27 AM Subject: Re: Zenith-List: Zenith building expense Everyone seems to be stressing the cost of building, what about the benefits? (think positively folks!). At the end of the project you have an aeroplane that must be worth something, here in the UK kit-built aeroplanes sell for about the cost of the kit. Also what is the value of what you have learned during the build? Dave Johnson 601XL from a CZAW kit ----- Original Message ----- From: Bill Naumuk To: zenith-list(at)matronics.com Sent: Friday, September 28, 2007 1:05 AM Subject: Zenith-List: Zenith building expense All- Yes, it is possible to build a Zenith for under $30K if you have a basic panel and you never make a mistake.The last thing I wanted to do was dissuade anyone from building, but I do want people to understand that homebuilding isn't a walk in the park. I dare any builder to say this is not good advice! My main point was, build costs were not less than the cost of an overhaul. When I was part owner of a C-172, we upgraded to an Air Plains "Superhawk" conversion with a factory new O-360. $23K for everything. 'Nuff said. Good building! Bill Naumuk HDS Fuse/Corvair Townville, Pa href="http://www.matronics.com/Navigator?Zenith-List">http://www.matron href="http://forums.matronics.com">http://forums.matronics.com ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: CH-601-HD Resale Value Question
Date: Sep 28, 2007
Go to" Barnstormers "you will see high prices on some,and some cheep prices on others Zenith's It depends market,and the economy I wouldn't sell any thing right now, unless you want to give it away ! Now is time to buy,not sell. There are some good deal out there ( low prices)It's better to buy rather than build right now,unless someone just want 's to build. Joe N101HD 601XL/RAM ----- Original Message ----- From: Darryl West To: zenith-list(at)matronics.com Sent: Friday, September 28, 2007 9:31 AM Subject: Zenith-List: CH-601-HD Resale Value Question Hi Folks, I am thinking about selling my Zenair CH-601-HD located at Springbank (near Calgary, Alberta, Canada). Built (by me) in 1995 from a kit, but only 340 hours of operating time so far. It has Rotax 912, basic VFR, well maintained, runs nice. First 3 pictures here: http://members.shaw.ca/rdwest/Pictures/Airplanes/airplanes.htm I tried searching used airplane sites online (aerotrader, etc) but did not find any of this design. Any ideas on what typical pricing should be? Thanks, Darryl West rdwest(at)shaw.ca http://members.shaw.ca/rdwest/ ________________________________________________________________________________
From: "robert stone" <rstone4(at)hot.rr.com>
Subject: Re: CH-601-HD Resale Value Question
Date: Sep 28, 2007
Darryl, Try using Barnstormers at: http://www.barnstormers.com/cat.php?PHPSESSID=2ef94a86daa861b6da0186831 53522ef this is the largest on line market place I know of. You can not only get an idea what to ask for your aircraft but you can post an add and it's all free of charge. Bob (Tracy) Stone Harker Heights, Tx ZodiacXL w/Jabiru 3300 ----- Original Message ----- From: Darryl West To: zenith-list(at)matronics.com Sent: Friday, September 28, 2007 8:31 AM Subject: Zenith-List: CH-601-HD Resale Value Question Hi Folks, I am thinking about selling my Zenair CH-601-HD located at Springbank (near Calgary, Alberta, Canada). Built (by me) in 1995 from a kit, but only 340 hours of operating time so far. It has Rotax 912, basic VFR, well maintained, runs nice. First 3 pictures here: http://members.shaw.ca/rdwest/Pictures/Airplanes/airplanes.htm I tried searching used airplane sites online (aerotrader, etc) but did not find any of this design. Any ideas on what typical pricing should be? Thanks, Darryl West rdwest(at)shaw.ca http://members.shaw.ca/rdwest/ ________________________________________________________________________________
From: "Gary Boothe" <gboothe5(at)comcast.net>
Subject: Re: avex rivet question clarification
Date: Sep 26, 2007
To Whoever was Concerned About the Inside Dimension of an Avex Rivet, The grip length is only important in that the 'nubbed' end needs to be buried in enough material to never vibrate out. No matter how long the pop rivet is, the inside dimension will always be the same. The nub merely pulls through the rivet until it bottoms out and breaks. If you use the right size, or too long, the dimension is still the same. Obviously this is unlike a driven rivet that will flatten and spread out. You do not need to worry about the bottom end. As someone else pointed out, you are making a major change to the head of the rivet, and you need to obey ZAC's dimensions on modifying the head. Gary Boothe Cool, CA 601 HDSTD, WW Conversion 90% done, Tail done, wings done, working on c-section From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of Jeyoung65(at)aol.com Sent: Wednesday, September 26, 2007 7:56 AM Subject: Re: Zenith-List: Re: avex rivet question clarification In so far as the grip length of pop rivets has came up again I will add my two cents. Check the way rivet grip length are given in all manuals. For a button heador dome head rivet the grip length is from the BOTTOM of the head. Now on a countersunk rivet the grip length is from the TOP of the head. David and all others that I have seen on this site list Avex's grip length for the countersunk rivets. Zenith has chose to take a countersunk rivet and form the into a button head but does not change the grip lenth. Has anyone who is in the know taken a countersunk rivet and installed it through a max. grip material and checked the formed end? Will the rivet be formed OK? Jerry of GA Make AOL Your Homepage. ________________________________________________________________________________
Subject: posting to threads
From: "haven" <haven(at)cfl.rr.com>
Date: Sep 28, 2007
Why are there 6 threads with the name "Building as a way for a non-pilot to get into aviation?". It is extremely hard to follow the thread with post all over the place. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137031#137031 ________________________________________________________________________________
Date: Sep 28, 2007
From: "Rob St Denis" <rob(at)iahu.ca>
Subject: Re: will definitely need those back seats now
So, we went and got the ultrasound today, and seems as tho we're having twins! http://gallery.iahu.ca/main.php/v/lisandrob/Babynumber1/ultrasound.jpg.html?g2_imageViewsIndex=3 I am so glad i went with the 640 now ha! Rob ________________________________________________________________________________
Subject: Re: Building as a way for a non-pilot to get into aviation?
From: "Ron Lendon" <rlendon(at)comcast.net>
Date: Sep 28, 2007
The engine is a corvair, still need pistons and cylinders and all the other HW. Have the crank and the heads ready for flight with the WW gold hub and ring gear. -------- Ron Lendon, Clinton Township, MI Corvair Zodiac XL, ScrapBuilder ;-) http://www.mykitlog.com/rlendon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137080#137080 ________________________________________________________________________________
From: Jeyoung65(at)aol.com
Date: Sep 28, 2007
Subject: Re: avex rivet question clarification
In a message dated 9/28/2007 1:25:33 P.M. Eastern Standard Time, gboothe5(at)comcast.net writes: To Whoever was Concerned About the Inside Dimension of an Avex Rivet, The grip length is only important in that the 'nubbed' end needs to be buried in enough material to never vibrate out. I think this is the question, how do you inspect this requirement? You do not need to worry about the bottom end. As someone else pointed out, you are making a major change to the head of the rivet, and you need to obey ZAC's dimensions on modifying the head. No correction for this head change has been make with regard to the grip length! What about the fact the ZAC and Avex give the same max. grip length even though they reduced the grip length by the thickness of the rivet head? No matter how long the pop rivet is, the inside dimension will always be the same. I understand the inside dimension does not change. The length of the rivet also does not change so if you form the head down (Dome the head) the length of the rivet grip length is reduced and Avex set the max. grip based on the rivet being used as a countersunk rivet. Thus the "nubbed" end is not buried. Take a .250 thickness section of material and install a 1/8 rivet. Look at the "nubbed", think it will not vibrate out? You had an attached file on your e-mail that I could not open, what was it? Jerry of GA ________________________________________________________________________________
From: "Gary Boothe" <gboothe5(at)comcast.net>
Subject: Re: avex rivet question clarification
Date: Sep 28, 2007
Jerry, I did not attach anything. I merely hit "REPLY." My opinion is that you are over thinking this. You seem to be concerned about losing .025 from the change from a countersink to the modified head; when the rivets are measured in fractions of an inch. Here is a quote from Mr. Heintz: ".One other very determinant factor for selecting the Avex rivets is that they are "grip" insensitive. The standard Avex rivets will join from grip 0 to grip 1/4" (6 mm) with the same rivet." Why would you try to use an 1/8" rivet if you were concerned about its length? Let common sense prevail. Gary Boothe Cool, CA 601 HDSTD, WW Conversion 90% done, Tail done, wings done, working on c-section _____ From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of Jeyoung65(at)aol.com Sent: Friday, September 28, 2007 8:41 PM Subject: Re: Zenith-List: Re: avex rivet question clarification In a message dated 9/28/2007 1:25:33 P.M. Eastern Standard Time, gboothe5(at)comcast.net writes: To Whoever was Concerned About the Inside Dimension of an Avex Rivet, The grip length is only important in that the 'nubbed' end needs to be buried in enough material to never vibrate out. I think this is the question, how do you inspect this requirement? You do not need to worry about the bottom end. As someone else pointed out, you are making a major change to the head of the rivet, and you need to obey ZAC's dimensions on modifying the head. No correction for this head change has been make with regard to the grip length! What about the fact the ZAC and Avex give the same max. grip length even though they reduced the grip length by the thickness of the rivet head? No matter how long the pop rivet is, the inside dimension will always be the same. I understand the inside dimension does not change. The length of the rivet also does not change so if you form the head down (Dome the head) the length of the rivet grip length is reduced and Avex set the max. grip based on the rivet being used as a countersunk rivet. Thus the "nubbed" end is not buried. Take a .250 thickness section of material and install a 1/8 rivet. Look at the "nubbed", think it will not vibrate out? You had an attached file on your e-mail that I could not open, what was it? Jerry of GA _____ See what's new at Make AOL Your Homepage. ________________________________________________________________________________
Subject: Re: will definitely need those back seats now
From: "hansriet" <hansinla(at)mac.com>
Date: Sep 28, 2007
Congrats. Great names by the way; Baby A and baby B. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137099#137099 ________________________________________________________________________________
From: "Clive Richards" <s.c.richards(at)homecall.co.uk>
Subject: Matco`s Wheel Bearings
Date: Sep 29, 2007
As per previous report in archives Rays Matco Chinese wheel bearings have also failed 1998/1999 Kit suggest if you have Matco wheels pre 2000 you check the wheels run smoothly & if not fit a reputable make of bearing. G CBDG CH601 HD Continental 0-200 170 Hrs ________________________________________________________________________________
Subject: Re: will definitely need those back seats now
From: "kmccune" <kmccune(at)somtel.net>
Date: Sep 29, 2007
Congratulations! Kevin -------- Kevin Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137104#137104 ________________________________________________________________________________
From: Jeyoung65(at)aol.com
Date: Sep 29, 2007
Subject: Re: avex rivet question clarification
Gary, Using the 1/8 rivet was just to get you to look as one. As you are building an 601HDS your center section should be the same as my Dwg. 6-V3 dated 08/04. Look at your two rivets in the outer ribs where the drawing call for A-5 rivets. Material thickness is: 6V5-1 (.025), "L" angle (.025), 6V4-1HD (.040), 6V4-5 (.125), 6V4-6HD (.125) Total= .340. We I installed these rivets I question the rivet so took a sample using these mat'l thickness to the EAA meeting and two difference members said it was not good. Jerry ________________________________________________________________________________
Subject: Re: will definitely need those back seats now
From: "steveadams" <dr_steve_adams(at)yahoo.com>
Date: Sep 29, 2007
Congratulations. I have twin boys who are now 9 y/o who have seen a lot of this country from the back seats of my 640 (OK maybe they haven't seen that much, but it has taken them to a lot of nice places). You have a lot of great years to look forward to. Congratulation's. Steve Adams CH640 N621J Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137119#137119 Attachments: http://forums.matronics.com//files/boys_341.jpg ________________________________________________________________________________
From: "Clyde Barcus" <barcusc(at)comcast.net>
Subject: Great Flight over Killeen, TX
Date: Sep 27, 2007
Recently I saw Bob Stone's post about taking anyone for flight if they interested in flying in a 601XL if they pay for fuel. I travel in Texas a lot and most of my evenings are just plain boring so I jumped on the chance to go flying. It was a beautiful afternoon, winds close to zero, the only downside was the heat, it was very hot. Bob has a beautiful 601XL with a Jabiru and I was really impressed by the performance on such a hot day, especially when you consider both of us are around 200 lbs. His plane handles very well and when Bob trimmed it up there was none of the heavy wing effect I have read about. We flew for about an hour and in my opinion, the 601 is a great little plane and it certainly was an enjoyable afternoon for me. Bob is a very interesting fellow, he is 78 years old, flies an airplane, rides motorcycles and enjoys a post-flight conversation over a cold brew. I decided during our flight that I will do the same thing for others when my plane is in the air, it is a great way to meet people and make new friends. Thanks Bob! Clyde Barcus 601 XL, Continental Powered Wings, Tail & Engine Complete Working on Fuselage ________________________________________________________________________________
Subject: Re: will definitely need those back seats now
From: "AB_Summit" <rengler(at)TELUS.NET>
Date: Sep 29, 2007
Congratulations! I know how you feel, my wife and I have twins, a boy and a girl that turned two in June. We found out in the same way you did, my wife went in for her 20 week ultrasound and they told us we were having twins. My advice is to sleep lots now, cause when they are born you won't be getting much sleep:) Lots of luck, Randy Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137120#137120 ________________________________________________________________________________
From: "Gary Boothe" <gboothe5(at)comcast.net>
Subject: Re: avex rivet question clarification
Date: Sep 29, 2007
Jerry, Point taken, however it looks as there are some differences in our plans. For me, 6-V3 is a wing drawing. But I have supplementals for the HDS which replace that A5 rivet with an AN3 bolt. On the center section, I also have a supplemental as I am building a tail dragger. All nose ribs have a notch for the spar cap and are not riveted at that location. However, you did shine light on the fact that where the gear support crosses the spar, there will definitely be a need for a longer rivet. 4 of these will be needed by me, so I will merely buy some 'x-tra longs.' Interesting that AC43.13 has no verbage concerning Avex rivets. Gary Boothe Cool, CA 601 HDSTD, WW Conversion 90% done, Tail done, wings done, working on c-section _____ From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of Jeyoung65(at)aol.com Sent: Saturday, September 29, 2007 6:37 AM Subject: Re: Zenith-List: Re: avex rivet question clarification Gary, Using the 1/8 rivet was just to get you to look as one. As you are building an 601HDS your center section should be the same as my Dwg. 6-V3 dated 08/04. Look at your two rivets in the outer ribs where the drawing call for A-5 rivets. Material thickness is: 6V5-1 (.025), "L" angle (.025), 6V4-1HD (.040), 6V4-5 (.125), 6V4-6HD (.125) Total= .340. We I installed these rivets I question the rivet so took a sample using these mat'l thickness to the EAA meeting and two difference members said it was not good. Jerry _____ See what's new at Make AOL Your Homepage. ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: Engine Comparison
Date: Sep 29, 2007
> I put my Ellison on and everything changed. Randy, do you have any pictures or details on how you adapted the Ellison to connect to the Jabiru and airbox? -- Craig ________________________________________________________________________________
Subject: Will there be a Zenith kit version of the Patriot?
From: "zedvair" <mike.zedvair(at)gmail.com>
Date: Sep 29, 2007
I'm just starting to consider building. While I'd think I'd be happy with a 601xl, the new Patriot high wing, with it's better STOL characteristics and similar cross-country characteristics, intrigues me. Is anyone aware of plans by Zenith to offer a kit version of the Patriot? It seems like a good candidate for the corvair, since it was designed for the O-200. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137172#137172 ________________________________________________________________________________
From: "Randy Stout" <n282rs(at)satx.rr.com>
Subject: Engine Comparison
Date: Sep 29, 2007
Gee, if you could have asked that question yesterday. I just had the cowl off for the last week to paint it and last night it finally dried enough I could put it on. Give me a few days and I'll try to get you a couple of pictures. Randy Stout San Antonio TX www.geocities.com/ <http://www.geocities.com/n282rs> n282rs n282rs at satx.rr.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of Craig Payne Sent: Saturday, September 29, 2007 9:32 AM Subject: RE: Zenith-List: Engine Comparison > I put my Ellison on and everything changed. Randy, do you have any pictures or details on how you adapted the Ellison to connect to the Jabiru and airbox? -- Craig ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: Engine Comparison
Date: Sep 29, 2007
> Give me a few days and I'll try to get you a couple of pictures. No rush, it will be a while before I can afford an Ellison. My first one went with the Corvair. -- Craig ________________________________________________________________________________
Subject: Re: posting to threads
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Sep 29, 2007
Not everyone uses the WWW version of the forum. In fact most don't. They majority use the older mail list system. They forum software then tries to place the messages both from the website and the mail list into proper threading. I'm actually surprised it works as well as it usually does. haven wrote: > Why are there 6 threads with the name "Building as a way for a non-pilot to get into aviation?". It is extremely hard to follow the thread with post all over the place. -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137184#137184 ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: 701 in New England?
Date: Sep 29, 2007
Not perfect but Brian Unruh is building a beautiful 701 on Long Island: http://www.701builder.com/ Also the Frapper 701 map show some other builders in New England: http://www.frappr.com/zenith701. -- Craig ________________________________________________________________________________
From: Scott Laughlin <cookwithgas(at)HOTMAIL.COM>
Subject: Re: Building as a way......+BRS + Cost, Update, etc...
Date: Sep 30, 2007
Bill Naumuk: The truck is mine and I must have a clean driveway because I didn't get a s cratch on it. The ground at the hangar has a lot of pebbles and debris so I did fill the hangar up with a run-up a few months ago and spent an hour s weeping it out. I point the nose differently now. Concerning the street taxi-test, I live in a pretty quiet place (except for me) so nobody really noticed the few times I rambled down the street way back when and I only di d it a few times but the video lives forever. If you click on "more for thi s user" on Youtube you can see some taxis at the airport with the wings on. Nobody complained about that either. Dave Gallagher: I left my camera in a rental car last week in Pittsburgh so I didn't get an y pictures yesterday. I'll try to bring a backup camera today to the hanga r and show you some examples of where I went wrong on my wiring and how I f ixed it. Basically if you can wiggle your wires too much or if they can to uch any metal, you need to secure them. There are several other examples l ike tie-wrapping a metal cable to the engine mount, not securing spark plug wires well, etc. I'll try to put a list of items on my website when I get a minute. I want to thank Dave Miller and Brad Saffron (fellow 601XL builders) for th eir help yesterday. Dave has been a huge help to me in this finishing proc ess so if you get a chance to talk to him, he can tell you as much about my FAA inspection and how we solved the problems as I can. Dave was at the h angar yesterday (and many other days) with me and worked as hard as I did o n making corrections to my safety-wiring and wiring. Go out there and build something today. Scott Laughlin http://www.cooknwithgas.com/ From: "Bill Naumuk" <naumuk(at)alltel.net> Subject: Re: Zenith-List: Building as a way......+BRS + Cost, Update, etc.. . Scott- You have the best neighbors in the world for a homebuilder. Always wanted to know who the poor guy was who's truck was right in the prop blast during your first engine run. If it was yours, did you add in the cost of a new paint job for the truck? Bill Naumuk _________________________________________________________________ Invite your mail contacts to join your friends list with Windows Live Space s. It's easy! http://spaces.live.com/spacesapi.aspx?wx_action=create&wx_url=/friends. aspx&mkt=en-us ________________________________________________________________________________
From: "Jeff " <jeffrey_davidson(at)earthlink.net>
Subject: Will there be a Zenith kit version of the Patriot?
Date: Sep 30, 2007
Bob, All the Zenith related businesses are confusing. Aircraft Development and Manufacturing (AMD) is in Georgia and is run by Mathieu Heintz. They manufacture and sell certified aircraft like the Alarus (ie CH2000). They also sell the ready to fly Special LSA version of the 601 XL and the Patriot. They also have a version called 601 Xli which is instrument flight certified. AMD does not sell kits. 601kits are manufactured and sold by Zenith Aircraft Company (ZAC) in Mexico Missouri. Sebastien Heintz is President of ZAC. Nick Heintz is the production manager. ZAC does not sell ready to fly airplanes. Others like CANZAC (Mark Townsend), Flightcrafters, and Quality Sport Planes (Michael Heintz) sell kits and quick build kits. There are several companies selling different, but maybe overlapping, products in the Zenith world. Each has a web site if you want further details. Skyshops and Chip Erwin evidently no longer have business relationships with Zenith. Jeff Davidson You say in your message below that AMD does not build kit aircraft. I think they build the ZodiacXL which is available as a kit so what is it a factory certified aircraft because they build it????? ________________________________________________________________________________
From: RClaggf4u(at)aol.com
Date: Sep 30, 2007
Subject: Re: Will there be a Zenith kit version of the Patriot?
Hello all, I just got back home from the Zenith open house where I saw the CH750 fly. I flew with Micheal Heintz in the 701 and of course I asked about the 750. He said it flew really well ( of course) but they still had some tweaking here and there to do. When I asked about a time line he said it would be some time before you see kits. Like he said, you just can't build it and start selling kits. All the tooling has to be built, the drawings developed and proofed, molds for fiberglass parts etc. have to be created. It does have a 0200 on it. Compared to the 701 what I noticed about it just by looking was is has a wider cabin, the struts are larger and the panel forward is a little different. The tail feathers and aft fuselage appear the same. When I drove up I thought it was a 701 until I got closer. We'll just have to wait but it looked like the answer to the 701 shortcomings, if there are any. Wayne Clagg Ch701 coming along ________________________________________________________________________________
Date: Sep 30, 2007
From: ken smith <lrepilot(at)yahoo.com>
Subject: uncommanded flap deployment help needed
Sometimes the flaps on my 601Xl deploy when they are not supposed to. They always go to the full flap position. This can occur when I hit the starter switch, and also when I turn on the avionics once the engine is running. I have the 4 inch unit bought from the surplus center. Anyone have any ideas for the fix? Ken ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: uncommanded flap deployment help needed
Date: Sep 30, 2007
Are you using the matching three-button electronic controller also sold by Surplus Center? It is probably picking up electrical noise. Use mechanical switches instead wired like those for the Zenith factory actuator (page 6-B-20 in the plans). With the switch in the center (off) position there will be no power applied to the motor so it can not move. -- Craig ________________________________________________________________________________
Subject: Re: New 95hp engine design.
From: "kmccune" <kmccune(at)somtel.net>
Date: Sep 30, 2007
At the time I write this ( or type if you prefer) 59 of you have down loaded the file out of the 118 of you that have viewed it. Any comments? Kevin -------- Kevin Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137352#137352 ________________________________________________________________________________
From: "wade jones" <wjones(at)brazoriainet.com>
Subject: Re: uncommanded flap deployment help needed
Date: Sep 30, 2007
Hi Ken ,why don't you put in an extra toggle switch to kill the ground on the flaps .This is a cure for run-a-way controls. Wade Jones South Texas 601XL plans building Cont. 0200 ----- Original Message ----- From: "ken smith" <lrepilot(at)yahoo.com> Sent: Sunday, September 30, 2007 8:23 PM Subject: Zenith-List: uncommanded flap deployment help needed > > Sometimes the flaps on my 601Xl deploy when they are > not supposed to. They always go to the full flap > position. This can occur when I hit the starter > switch, and also when I turn on the avionics once the > engine is running. I have the 4 inch unit bought from > the surplus center. > > Anyone have any ideas for the fix? > > Ken > > > ________________________________________________________________________________
Subject: Re: New 95hp engine design.
From: "jetboy" <sanson.r(at)xtra.co.nz>
Date: Sep 30, 2007
not quite a new engine as its a development of the existing Jabiru which was unsuitable in off the shelf form to power the proposed helicopters. The company later reformed as ULpower and I'm impressed with their tecnical info on the website. there was one sitting in the hangar next to me that hasnt been used yet so unfortunately nothing to report. http://home.comcast.net/~aeroengine/Masquito.html Actually i'm rather interested in the sister engine, masschi 105 but its unlikely to have got into production, from the small info i can find. Ralph -------- Ralph - CH701 / 2200a Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137362#137362 ________________________________________________________________________________
Subject: Re: New 95hp engine design.
From: "kmccune" <kmccune(at)somtel.net>
Date: Oct 01, 2007
Interesting, the 105 IS pretty light, strange that the website states 80 hp max and 80hp continuous. I'd like to see that power curve. It is available to but on there website though $ 13,125.53 US. -------- Kevin Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137383#137383 ________________________________________________________________________________
Subject: Re: Will there be a Zenith kit version of the Patriot?
From: "zedvair" <mike.zedvair(at)gmail.com>
Date: Oct 01, 2007
Does the CH750 have leading edge slats? Or a Patriot like (conventional) airfoil? Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137384#137384 ________________________________________________________________________________
Subject: Re: ROTAX 912 UL3
From: "txpilot" <djg7(at)comcast.net>
Date: Oct 01, 2007
Martyn, The UL3 version simply means there is a propeller drive housing on the back of the reduction gear box for a prop governor. Yes, you can run a fixed pitch prop on this engine. Simply leave the reduction gear box fitting alone. The only issue with the version 3 is that you cannot run a vacuum pump. Dan Ginty Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137407#137407 ________________________________________________________________________________
Date: Oct 01, 2007
From: "Frank Derfler" <fderfler(at)gmail.com>
Subject: Getting Rid of Non-Skid Tape
My AMD-made 601 has four long strips of non-skid tape on the wing roots right on the rivet lines. After slightly less than one year the tape is shabby, The upwind edges are peeling and it has generally faded and lost all of its grit. See my photo at http://mostlyflying.blogspot.com So, HELP! Has anyone ever removed this kind of tape from a painted surface? Will it take the World's supply of Goo-Gone? I'd rather just have the white paint. SInce I either wear Crocs or boat shoes to fly, I don't need non-skid. Any ideas on how to get rid of the tape and what to do then? Who has done it? -- Frank Derfler -- Daily Discussions of All the Guy Toys that aren't (clearly) illegal or (blatantly) immoral at my Blog http://MOSTLYFLYING.blogspot.com - Pilots learn about flights to great places at www.FLYINFLORIDA.COM -Boaters get the Best Information on Cruising the Florida Keys at www.KEYSBOATER.com -For the Best Gifts for Guys see my www.GREATGUYBOOKS.com ________________________________________________________________________________
Subject: Re: Getting Rid of Non-Skid Tape
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Oct 01, 2007
That's terrible. Especially since there is non-skid tape out there that lasts YEARS AND YEARS. I would consider replacing it though instead of just removing it. While you know where to stand when you get in the tape shows passengers where to step. fderfler(at)gmail.com wrote: > My AMD-made 601 has four long strips of non-skid tape on the wing roots right on the rivet lines. After slightly less than one year the tape is shabby, The upwind edges are peeling and it has generally faded and lost all of its grit. See my photo at http://mostlyflying.blogspot.com (http://mostlyflying.blogspot.com) > > So, HELP! Has anyone ever removed this kind of tape from a painted surface? Will it take the World's supply of Goo-Gone? I'd rather just have the white paint. SInce I either wear Crocs or boat shoes to fly, I don't need non-skid. Any ideas on how to get rid of the tape and what to do then? Who has done it? > -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137415#137415 ________________________________________________________________________________
From: LHusky(at)aol.com
Date: Oct 01, 2007
Subject: Re: Getting Rid of Non-Skid Tape
Well, I know that when I removed the factory decals off of my truck, to prepare for painting, I took a heat gun and heated it up and then the adhesive softened up and I was able to peel it right off. Before I heated it up, there is no way I was going to get it. Now, be careful, those heat guns get really hot, so start out way above the strip and work your way down to find the right distance. You do not want to burn your paint. Also, I did little sections at a time instead of trying to do the whole piece at once. Once it was removed, I used Goof Off to remove what little adhesive was left on the paint. I do not see why this would not work on your plane as well. I can not say for sure, since there is no paint on anything of mine yet? Larry Husky 601XL/Corvair ________________________________________________________________________________
Date: Oct 01, 2007
From: LarryMcFarland <larry(at)macsmachine.com>
Subject: Re: Getting Rid of Non-Skid Tape
Frank, I'd advise you to try a steam iron and peel it very slowly at low tension. I'd also recommend you use the Ray Allen company material to cover the rivets and all. Their product is not gritty is easy to install and not terribly costly. The sheet is placed exactly to position, lifted one end and separated from the peel strip and laid down. The other end is then lifted and the peel strip is removed and again the piece is lowered to position. It can be pressed down tight over each rivet using a common pin to release air and a AN5 nut to get contact all round each rivet. Goes down nice. I'm sure you'd like it much more than bare paint too. My wing as done see link, http://www.macsmachine.com/images/completion/full/wingwalk2.gif **www.rayallencompany.com/products/accessories.html. WWK-1 ... WING WALK MATERIAL** Larry McFarland 601HDS at www.macsmachine.com Frank Derfler wrote: > My AMD-made 601 has four long strips of non-skid tape on the wing > roots right on the rivet lines. After slightly less than one year the > tape is shabby, The upwind edges are peeling and it has generally > faded and lost all of its grit. See my photo at > http://mostlyflying.blogspot.com > > So, HELP! Has anyone ever removed this kind of tape from a painted > surface? Will it take the World's supply of Goo-Gone? I'd rather > just have the white paint. SInce I either wear Crocs or boat shoes to > fly, I don't need non-skid. Any ideas on how to get rid of the tape > and what to do then? Who has done it? > > -- > Frank Derfler ________________________________________________________________________________
Date: Oct 01, 2007
From: "Rob St Denis" <rob(at)iahu.ca>
Subject: chat http://chat.iahu.ca/ 2000est
http://chat.iahu.ca ________________________________________________________________________________
Date: Oct 01, 2007
From: Juan Vega <amyvega2005(at)earthlink.net>
Subject: Re: Getting Rid of Non-Skid Tape
guys, follow Larry's recommendation its a good one, and if you cant get the backing to come off, do the best you can then tape it off and use truck bed liner spray over the area. its thick enough to cover the residue of the tape and sturdy, juan -----Original Message----- >From: LarryMcFarland <larry(at)macsmachine.com> >Sent: Oct 1, 2007 5:34 PM >To: zenith-list(at)matronics.com >Subject: Re: Zenith-List: Getting Rid of Non-Skid Tape > > >Frank, >I'd advise you to try a steam iron and peel it very slowly at low tension. > >I'd also recommend you use the Ray Allen company material to cover the >rivets and all. >Their product is not gritty is easy to install and not terribly costly. > >The sheet is placed exactly to position, lifted one end and separated >from the peel strip >and laid down. The other end is then lifted and the peel strip is >removed and again the >piece is lowered to position. It can be pressed down tight over each rivet >using a common pin to release air and a AN5 nut to get contact all round >each rivet. > >Goes down nice. I'm sure you'd like it much more than bare paint too. > >My wing as done see link, >http://www.macsmachine.com/images/completion/full/wingwalk2.gif > >**www.rayallencompany.com/products/accessories.html. >WWK-1 ... WING WALK MATERIAL** > >Larry McFarland 601HDS at www.macsmachine.com > > >Frank Derfler wrote: >> My AMD-made 601 has four long strips of non-skid tape on the wing >> roots right on the rivet lines. After slightly less than one year the >> tape is shabby, The upwind edges are peeling and it has generally >> faded and lost all of its grit. See my photo at >> http://mostlyflying.blogspot.com >> >> So, HELP! Has anyone ever removed this kind of tape from a painted >> surface? Will it take the World's supply of Goo-Gone? I'd rather >> just have the white paint. SInce I either wear Crocs or boat shoes to >> fly, I don't need non-skid. Any ideas on how to get rid of the tape >> and what to do then? Who has done it? >> >> -- >> Frank Derfler > > ________________________________________________________________________________
From: "Dave Austin" <daveaustin2(at)primus.ca>
Subject: Re: Getting Rid of Non-Skid Tape
Date: Oct 01, 2007
I've wondered if putting the wing walk tape or spray or paint on the port wing is why there are complaints of "left wing heavy". Must play havoc with the air flow. Dave Austin 601HDS - 912, Spitfire Mk VIII ________________________________________________________________________________
Subject: Re: 701 in New England?
From: "billmileski" <mileski(at)sonalysts.com>
Date: Oct 01, 2007
Hi Dave, I have a 701 with 912S and have been trying to find the time to sneak away to NH for a weekend. I have a flight plan to Franconia ready, but time has been an issue for me. If I can make it happen I'll drop you an email, and certainly if you find yourself anywhere near the Groton, CT area, let me know. Bill Mileski (william(dot)mileski(at)gmail.com) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137547#137547 ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: Getting Rid of Non-Skid Tape
Date: Oct 02, 2007
Dave,And everyone else out there ,How common is "heavy port wing"? I have that problem ,and it need's to be addressed, on my thing's to fix or adjust.All input is welcomed.. ----- Original Message ----- Joe N101HD 601XL/RAM From: "Dave Austin" <daveaustin2(at)primus.ca> Sent: Monday, October 01, 2007 10:25 PM Subject: Re: Zenith-List: Getting Rid of Non-Skid Tape > > I've wondered if putting the wing walk tape or spray or paint on the port > wing is why there are complaints of "left wing heavy". Must play havoc > with the air flow. > Dave Austin 601HDS - 912, Spitfire Mk VIII > > > ________________________________________________________________________________
Subject: Wing Skin to Fuselage Gap Question
From: "DaveG601XL" <david.m.gallagher(at)ge.com>
Date: Oct 02, 2007
I am working my 601XL wing installation to the fuselage. So far I have trimmed the wing skin back far enough to get the wing bolts in. What have you guys found to be the optimal gap for the kit provided seal? The drawings do not mention anything and I could not find anything in the archives. Thanks, -------- David Gallagher 601 XL, tail and wings completed, fueslage almost done, engine next. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137577#137577 ________________________________________________________________________________
Date: Oct 02, 2007
From: "John M. Goodings" <goodings(at)yorku.ca>
Subject: Re: Non-Skid Tape, Heavy Left Wing, etc.
We first flew our CH601HD with bare metal for a few months in 2003. Then it was (professionally) painted, and large pieces of non-skid material were applied to each wing root. They have not deteriorated at all in 4 years, but the aircraft is hangared. There was no change to the cruise or climb speeds. We fixed our slight heavy wing problem very easily. We added a fixed (but ground-adjustable) trim tab to the right aileron; it was about 10 inches by 2 inches, bent down slightly about 20 degrees. Since then, the aircraft flies hands off. It is NOT necessary to change the trim tab with 1 or 2 people in the aircraft; it has remained the same since we first installed it. John Goodings, C-FGPJ, CH601HD with R912S, Ottawa Carp/Toronto. ________________________________________________________________________________
From: "Dave Austin" <daveaustin2(at)primus.ca>
Subject: Re: Non-Skid Tape, Heavy Left Wing, etc.
Date: Oct 02, 2007
John, any change to the stall speed? Dave Austin 601HDS - 912, Spitfire Mk VIII ________________________________________________________________________________
From: "Dave Johnson" <david_a_g_johnson(at)btinternet.com>
Subject: Elevator bias spring
Date: Oct 02, 2007
I think this is a query for anyone building in the UK, as it concerns a PFA mandatory mod. The PFA insist that we install a link between the Flap torque tube an the elevator horn to apply a pitch bias when the flaps are lowered. I have the drawing for it, but don't have the facilities, (or the skill) to do the machining and welding needed. (the welding presumably has to be done by a CAA-approved welder). How have other builders dealt with this? CZAW don't want to know and Zenith don't reply to e-mails. Since it seems to be a UK-specific mod, I guess they wouldn't be able to help anyway. Any advice welcome! Dave Johnson 601XL 90% done, 90% to go ________________________________________________________________________________
From: "ZodieRocket" <zodierocket(at)hsfx.ca>
Subject: Elevator bias spring
Date: Oct 02, 2007
Dave, call Zenith and ask for the Phone # to Zenair Europe. Nick Heintz is over there now to help you folks out. Zenith can=92t help because it was a European modification that they were not involved with. It was developed by Chris Heintz and the European dealer, of which Nick Heintz is now in charge. Mark Townsend Can-Zac Aviation Ltd. HYPERLINK "mailto:president@can-zacaviation.com"president@can-zacaviation.com HYPERLINK "http://www.can-zacaviation.com/"www.can-zacaviation.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of Dave Johnson Sent: Tuesday, October 02, 2007 11:13 AM Subject: Zenith-List: Elevator bias spring I think this is a query for anyone building in the UK, as it concerns a PFA mandatory mod. The PFA insist that we install a link between the Flap torque tube an the elevator horn to apply a pitch bias when the flaps are lowered. I have the drawing for it, but don't have the facilities, (or the skill) to do the machining and welding needed. (the welding presumably has to be done by a CAA-approved welder). How have other builders dealt with this? CZAW don't want to know and Zenith don't reply to e-mails. Since it seems to be a UK-specific mod, I guess they wouldn't be able to help anyway. Any advice welcome! Dave Johnson 601XL 90% done, 90% to go "http://www.matronics.com/Navigator?Zenith-List"http://www.matronics.com /Navigator?Zenith-List "http://forums.matronics.com"http://forums.matronics.com 10/2/2007 11:10 AM 10/2/2007 11:10 AM ________________________________________________________________________________
Subject: Re: Wing Skin to Fuselage Gap Question
From: "Tim Juhl" <juhl(at)avci.net>
Date: Oct 02, 2007
The drawings give the measurements for marking and cutting the wing skins at their inboard edges. I'm not that far along but is there a reason you chose not to use those measurements? Tim -------- ______________ CFII Champ L16A flying Zodiac XL - Jabiru 3300A Working on wings Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137621#137621 ________________________________________________________________________________
Subject: Re: Wing Skin to Fuselage Gap Question
From: "DaveG601XL" <david.m.gallagher(at)ge.com>
Date: Oct 02, 2007
Rick, Thanks for the 1/4" suggestion. I am about there now so I will hold tight until I get ready to install them for real. Tim, I originally cut my skins to 10mm longer than the numbers given on drawing 6-W-9. In trimming bit-by-bit during my trial fitting, I have probably taken at least 15mm off putting me 5mm on the other side now. Drawing 6-S-3 shows the fit of the rubber seal, but it's just kind of floating out there with no suggested gap. Thanks guys, -------- David Gallagher 601 XL, tail and wings completed, fueslage almost done, engine next. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137640#137640 ________________________________________________________________________________
Subject: Rotax 912 UL high oil pressure
From: "Edward Micallef" <edmica2(at)yahoo.com>
Date: Oct 02, 2007
[Rolling Eyes] I am a new owner of a Zodiac 601 HDS The A/C has a TTEA of 150 Hrs.. The engine is a Rotax 912 UL # 4401716..I am used to Lyconing engines but Rotax is new to me. Lately I have noticed that the oil pressure is higher than what is specified in the manual. It is supposed to be 22-72 psi , when I am turning about 5000 rpm it fluctuate over 80psi. I can't find any thing about it in the trouble shooting about high oil pressure..Is there any body out there that had a similar problem? Any help will be greatly appreciated...Ed Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137669#137669 ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: Rivnuts instead of self-tapping screws on canopy hoops?
Date: Oct 02, 2007
Has anybody tried using rivnuts to hold the canopy to the hoops instead of the self-tapping screws? I've got a few stripped holes and wonder if rivnuts could be used for repair or in the original build. One problem I see is that the shoulder of the rivnut could be a stress point. The self-tapping screws hold the canopy against the smooth hoop. -- Craig ________________________________________________________________________________
Subject: Re: Rivnuts instead of self-tapping screws on canopy hoops?
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Oct 02, 2007
I think your concern is correct. I'd try a larger screw first. craig(at)craigandjean.com wrote: > Has anybody tried using rivnuts to hold the canopy to the hoops instead of > the self-tapping screws? I've got a few stripped holes and wonder if rivnuts > could be used for repair or in the original build. One problem I see is that > the shoulder of the rivnut could be a stress point. The self-tapping screws > hold the canopy against the smooth hoop. > > -- Craig -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137673#137673 ________________________________________________________________________________
Subject: Re: Rotax 912 UL high oil pressure
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Oct 02, 2007
Don't discount the sensor being wrong. -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137677#137677 ________________________________________________________________________________
From: Jeyoung65(at)aol.com
Date: Oct 02, 2007
Subject: Re: Rotax 912 UL high oil pressure
Not sure where the pressure transmitter is located in your engine system but you may have a clogged oil filter. Jerry of Ga ________________________________________________________________________________
Date: Oct 02, 2007
From: victor verdev <vjvus(at)yahoo.com>
Subject: Re: Rivnuts instead of self-tapping screws on canopy hoops?
Craig, At Oshkosh this year I noticed the factory assembled 601XL in the Sports Planes area had soft aluminum pop rivets holding the canopy to the tubes and the side frames. I talked to the factory guy who said they were having no problems using the soft rivet with aluminum body and mandrel. --- Craig Payne wrote: > > > Has anybody tried using rivnuts to hold the canopy > to the hoops instead of > the self-tapping screws? I've got a few stripped > holes and wonder if rivnuts > could be used for repair or in the original build. > One problem I see is that > the shoulder of the rivnut could be a stress point. > The self-tapping screws > hold the canopy against the smooth hoop. > > -- Craig > > > > browse > Subscriptions page, > FAQ, > http://www.matronics.com/Navigator?Zenith-List > > Web Forums! > > > > > Luggage? GPS? Comic books? Check out fitting gifts for grads at Yahoo! Search ________________________________________________________________________________
Date: Oct 02, 2007
From: <dredmoody(at)cox.net>
Subject: Re: Rivnuts instead of self-tapping screws on canopy hoops?
It would be more simple safe and easy to drill all the way through the tube and engage a K1000-6 nutplate. It would be a lot less esthetic but the ugly nutplates could be camouflaged by dressing up the tube with a split rubber hose to cover it from underneath. A big advantage of a nutplate is its locknut action allowing you to have it hold tight without tightening the screw hard against the plexiglass. Dred ---- Craig Payne wrote: > > Has anybody tried using rivnuts to hold the canopy to the hoops instead of > the self-tapping screws? I've got a few stripped holes and wonder if rivnuts > could be used for repair or in the original build. One problem I see is that > the shoulder of the rivnut could be a stress point. The self-tapping screws > hold the canopy against the smooth hoop. > > -- Craig ________________________________________________________________________________
Date: Oct 02, 2007
From: ken smith <lrepilot(at)yahoo.com>
Subject: Re: Rivnuts instead of self-tapping screws on canopy
hoops? I tapped the holes and used 6-32 button head cap screws with a clear plastic washer under the head --- Gig Giacona wrote: > > > I think your concern is correct. I'd try a larger > screw first. > > > craig(at)craigandjean.com wrote: > > Has anybody tried using rivnuts to hold the canopy > to the hoops instead of > > the self-tapping screws? I've got a few stripped > holes and wonder if rivnuts > > could be used for repair or in the original build. > One problem I see is that > > the shoulder of the rivnut could be a stress > point. The self-tapping screws > > hold the canopy against the smooth hoop. > > > > -- Craig > > > -------- > W.R. "Gig" Giacona > 601XL Under Construction > See my progress at www.peoamerica.net/N601WR > > > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=137673#137673 > > > > > > > > > browse > Subscriptions page, > FAQ, > http://www.matronics.com/Navigator?Zenith-List > > Web Forums! > > > > > Yahoo! oneSearch: Finally, mobile search that gives answers, not web links. http://mobile.yahoo.com/mobileweb/onesearch?refer=1ONXIC ________________________________________________________________________________
Subject: Heavy Wing
Date: Oct 02, 2007
From: <Craig.Spainhower(at)exeloncorp.com>
Check out this resource from Van's; vansaircraft.com/pdf/Wing_Heavy.pdf Craig S. N601XS, 601xl lyc 0-235, wiring in progress Dave,And everyone else out there ,How common is "heavy port wing"? I have that problem ,and it need's to be addressed, on my thing's to fix or adjust.All input is welcomed. ----------------------------------------- ************************************************** This e-mail and any of its attachments may contain Exelon Corporation proprietary information, which is privileged, confidential, or subject to copyright belonging to the Exelon Corporation family of Companies. This e-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this e-mail is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify the sender immediately and permanently delete the original and any copy of this e-mail and any printout. Thank You. ************************************************** ________________________________________________________________________________
From: "Jim Fosse" <jfosse1(at)shawneelink.net>
Subject: Re: Re: Will there be a Zenith kit version of the Patriot?
Date: Oct 02, 2007
I was at Mexico last month and took a look at the CH 750 and it does have slats. The biggest difference I noted was the baggage compartment with windows, the heavier gear (much wider), different brakes, narrow tires (possibly just for flight testing) and the O200 Continental. Other than that I could hardly tell the difference. BTW, I had the good fortune of attending the "Gathering of Mustangs" last Saturday. There were 109 of them. What a hoot!!! Jim Fosse 701 N329F (Down for annual) Goreville, Il ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: Rivnuts instead of self-tapping screws on canopy hoops?
Date: Oct 02, 2007
> It would be more simple safe and easy to drill all the way through the tube and engage a K1000-6 nutplate. I wonder if the extra holes would appreciable weaken the tube more than just the single row of outside holes? But then again the riveted nutplate would strengthen the hoop. -- Craig ________________________________________________________________________________
Date: Oct 02, 2007
From: David Downey <planecrazydld(at)yahoo.com>
Subject: Re: Rivnuts instead of self-tapping screws on canopy
hoops? Then use "Well-nuts=AE" they work like a Rivnut but are rubber and shock ab sorbing.=0A =0ADave Downey=0AHarleysville (SE) PA=0A100 HP Corvair=0A=0A=0A =0A----- Original Message ----=0AFrom: Gig Giacona <wr.giacona(at)suddenlink.n et>=0ATo: zenith-list(at)matronics.com=0ASent: Tuesday, October 2, 2007 4:14:5 4 PM=0ASubject: Zenith-List: Re: Rivnuts instead of self-tapping screws on giacona(at)suddenlink.net>=0A=0AI think your concern is correct. I'd try a lar ger screw first.=0A=0A=0Acraig(at)craigandjean.com wrote:=0A> Has anybody t ried using rivnuts to hold the canopy to the hoops instead of=0A> the self- tapping screws? I've got a few stripped holes and wonder if rivnuts=0A> cou ld be used for repair or in the original build. One problem I see is that =0A> the shoulder of the rivnut could be a stress point. The self-tapping s crews=0A> hold the canopy against the smooth hoop.=0A> =0A> -- Craig=0A=0A =0A--------=0AW.R. "Gig" Giacona=0A601XL Under Construction=0ASee my progress at www.peoamerica.net/N601WR=0A=0A=0A=0A=0ARead this topic onl ine here:=0A=0Ahttp://forums.matronics.com/viewtopic.php?p=137673#137673 ========0A=0A=0A =0A___________________________________ _________________________________________________=0AGot a little couch pota search?fr=oni_on_mail&p=summer+activities+for+kids&cs=bz ________________________________________________________________________________
From: "Southern Reflections" <purplemoon99(at)bellsouth.net>
Subject: Re: Non-Skid Tape, Heavy Left Wing, etc.
Date: Oct 02, 2007
Thanks John, Sounds good .Where did you locate it on theaileron. ? and if you put a tab on the rt. side at 20o down why couldn't you also put a tab on the left aileron at 20o up ? , wouldn't that balance or split the load between the two ailerons? Also what do think the bottom line cause is for the heavy left wing is? It seems to be a common thing,and why to the left? do you think that wing walk material can really cause that effect or any thing like low wing, left or right... Thanks Joe N101HD 601XL/RAM ----- Original Message ----- From: "John M. Goodings" <goodings(at)yorku.ca> Sent: Tuesday, October 02, 2007 10:29 AM Subject: Zenith-List: Re: Non-Skid Tape, Heavy Left Wing, etc. > > We first flew our CH601HD with bare metal for a few months in 2003. Then > it was (professionally) painted, and large pieces of non-skid material > were applied to each wing root. They have not deteriorated at all in 4 > years, but the aircraft is hangared. There was no change to the cruise or > climb speeds. We fixed our slight heavy wing problem very easily. We > added a fixed (but ground-adjustable) trim tab to the right aileron; it > was about 10 inches by 2 inches, bent down slightly about 20 degrees. > Since then, the aircraft flies hands off. It is NOT necessary to change > the trim tab with 1 or 2 people in the aircraft; it has remained the same > since we first installed it. > > John Goodings, C-FGPJ, CH601HD with R912S, Ottawa Carp/Toronto. > > > ________________________________________________________________________________
Date: Oct 02, 2007
From: MacDonald Doug <dougsnash(at)yahoo.com>
Subject: Re: Rotax 912 UL high oil pressure
HI Ed, welcome to the list, a couple of suggestions have been made about a faulty pressure transmitter. That is a good thing to think about but it might also be temperature related. I'm not flying my 912UL yet but one thing I have heard about these beasts is that they have quite a bit of oil cooling capacity. Is it possible you are running the oil temp too low and causing your pressure to be on the high side? Doug MacDonald CH-701 Scratch builder NW Ontario, Canada --- Edward Micallef wrote: > > > [Rolling Eyes] I am a new owner of a Zodiac 601 HDS > The A/C has a TTEA of 150 Hrs.. The engine is a > Rotax 912 UL # 4401716..I am used to Lyconing > engines but Rotax is new to me. Lately I have > noticed that the oil pressure is higher than what is > specified in the manual. It is supposed to be > 22-72 psi , when I am turning about 5000 rpm it > fluctuate over 80psi. I can't find any thing about > it in the trouble shooting about high oil > pressure..Is there any body out there that had a > similar problem? Any help will be greatly > appreciated...Ed > Pinpoint customers who are looking for what you sell. http://searchmarketing.yahoo.com/ ________________________________________________________________________________
Subject: 601XL - Aileron/Flap Trailing Edge Alignment...?
From: "PatrickW" <pwhoyt(at)yahoo.com>
Date: Oct 02, 2007
Are the trailing edges of the Aileron and the Flap aligned with one another when both are in the "neutral" position...? I'm getting ready to drill the hingeless ailerons on my 601XL, and I've also got my flaps sitting there next to them, just to give it an "eyeball" check. The measurements seem to check, but it just doesn't look right.... Anybody with a completed wing that can give me a sanity check on the measurement between the trailing edge rivet line on the wing and the leading edge rivet line on the aileron? Is your entire trailing edge "one smooth line" across the ailerons and flaps...? Thanks! Patrick XL/Corvair Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137730#137730 ________________________________________________________________________________
Subject: Re: Rotax 912 UL high oil pressure
From: "sonar1(at)cox.net" <sonar1(at)cox.net>
Date: Oct 02, 2007
Hi Ed: One thing you might check : I had what I considered to be low oil pressure, so I added two washer-like shims under the oil pressure spring in the oil pump housing. Now, I have WAY enough oil pressure. Perhaps the previous owner did that too???........Fred 701 912UL flying Building 601XL Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137734#137734 ________________________________________________________________________________
Date: Sep 29, 2007
From: "Bob" <rfg842(at)cox.net>
Subject: Hanger land lease
For those of you who asked, I was only able to get two land lease quotes. The Wichita Municipal airport is quoting .21 cents per square foot per mo nth A small public airport in the area is quoting .06 cents per square foot per month. Add the cost of a hanger, from fifteen to some thirty thousan d and it becomes a substantial expense. With the thousands of builders completing their projects, housing them at an airport becomes more of a problem every day. Bob, Wichita ________________________________________________________________________________
Date: Oct 02, 2007
From: Jaybannist(at)cs.com
Subject: 601XL - Aileron/Flap Trailing Edge Alignment...?
Mine did not line up, not by a long shot. It was so far off (probably 20mm) the hingeless attachment was not possible. I got ZAC to send me wide hinges and and a doubler, and converted to hinged ailerons. Jay in Dallas 601XL N2630J "PatrickW" wrote: > >Are the trailing edges of the Aileron and the Flap aligned with one another when both are in the "neutral" position...? > >I'm getting ready to drill the hingeless ailerons on my 601XL, and I've also got my flaps sitting there next to them, just to give it an "eyeball" check. > >The measurements seem to check, but it just doesn't look right.... > >Anybody with a completed wing that can give me a sanity check on the measurement between the trailing edge rivet line on the wing and the leading edge rivet line on the aileron? > >Is your entire trailing edge "one smooth line" across the ailerons and flaps...? > >Thanks! > >Patrick >XL/Corvair > > >Read this topic online here: > >http://forums.matronics.com/viewtopic.php?p=137730#137730 > > ________________________________________________________________________________
Date: Oct 02, 2007
From: David Downey <planecrazydld(at)yahoo.com>
Subject: Re: Rivnuts instead of self-tapping screws on canopy
hoops? =0ASubject: Re: Zenith-List: Re: Rivnuts instead of self-tapping screws on canopy hoops?=0A=0A=0A=0AThen use "Well-nuts=AE" they work like a Rivnut bu t are rubber and shock absorbing.=0A =0A=0A=0ADave Downey=0A=0AHarleysville (SE) PA=0A=0A100 HP Corvair=0A=0A=0A=0A=0A=0A----- Original Message ---- =0AFrom: Gig Giacona <wr.giacona(at)suddenlink.net>=0ATo: zenith-list@matronic s.com=0ASent: Tuesday, October 2, 2007 4:14:54 PM=0ASubject: Zenith-List: R e: Rivnuts instead of self-tapping screws on canopy hoops?=0A=0A=0A--> Zeni th-List message posted by: "Gig Giacona" =0A=0AI think your concern is correct. I'd try a larger screw first.=0A=0A=0Acraig (at)craigandjean.com wrote:=0A> Has anybody tried using rivnuts to hold the canopy to the hoops instead of=0A> the self-tapping screws? I've got a few stripped holes and wonder if rivnuts=0A> could be used for repair or in th e original build. One problem I see is that=0A> the shoulder of the rivnut could be a stress point. The self-tapping screws=0A> hold the canopy agains t the smooth hoop.=0A> =0A> -- Craig=0A=0A=0A--------=0AW.R. "Gig" ; Giacona=0A601XL Under Construction=0ASee my progress at www.peoamerica.ne t/N601WR=0A=0A=0A=0A=0ARead this topic online here:=0A=0Ahttp://forums.matr onics.com/viewtopic.php?p=137673#13767= - The Zenithw.matronic s.com/Navigator?Zenith-List" target=_blank>http://www.matronics &nb/forums.matronics.com/"=0A====0A=0A=0A=0A=0A=0A=0A Tonight' =================0A=0A=0A=0A=0A=0A=0A=0A =0A____________________________________________________________________ ________________=0ABe a better Heartthrob. Get better relationship answers hoo.com/dir/?link=list&sid=396545433 ________________________________________________________________________________
Date: Oct 02, 2007
From: "Dave Thompson" <dave.thompson(at)verizon.net>
Subject: Re: Getting Rid of Non-Skid Tape
Juan said: "do the best you can then tape it off and use truck bed liner spray over the area." Years ago I had an all aluminum fishing boat (19ft). It had traction strip tape all over the deck when I got it. Most of it was pealing just like your picture. I used my thermal shrink hot air gun (for shrinking tubing around wires and covering model airplanes) and slowly heated up the tape and it pulled off very easily. I had no paint but agree that too much heat might burn the paint. Take your time and be careful. After the tape was removed, I masked it off and used truck bed liner paint. I found that masking tape didn't pull off very well after the liner paint. The paint was too thick and the masking tape just tore up. I had to use a razor blade to cut the edge of the paint at the tape. I tried duct tape and it worked wonders. It was strong enough to "cut" the paint at the masking edge. Get a new roll with clean edges and be sure to seal them well as with all other masking. The stuff lasted well with a great deal of abuse until I sold the boat 4 to 5 years later. Good luck, Dave Thompson ________________________________________________________________________________
Subject: Re: 601XL - Aileron/Flap Trailing Edge Alignment...?
From: "Ron Lendon" <rlendon(at)comcast.net>
Date: Oct 02, 2007
I made mine like the top view on 6-W-00 considering all other views show the flap and aileron in the neutral position it seemed like the logical choice. -------- Ron Lendon, Clinton Township, MI Corvair Zodiac XL, ScrapBuilder ;-) http://www.mykitlog.com/rlendon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137752#137752 ________________________________________________________________________________
Subject: Re: Rotax 912 UL high oil pressure
From: "Edward Micallef" <edmica2(at)yahoo.com>
Date: Oct 02, 2007
[quote="Jeyoung65(at)aol.com"]Not sure where the pressure transmitter is located in your engine system but you may have a clogged oil filter. Jerry of Ga Thanks Jerry, I will check the oil filter although it has only 10 hrs since it was changed...Regards Ed See what's new at AOL.com and Make AOL Your Homepage. > [b] Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137780#137780 ________________________________________________________________________________
Subject: Re: Rotax 912 UL high oil pressure
From: "Edward Micallef" <edmica2(at)yahoo.com>
Date: Oct 02, 2007
dougsnash(at)yahoo.com wrote: > HI Ed, welcome to the list, a couple of suggestions > have been made about a faulty pressure transmitter. > That is a good thing to think about but it might also > be temperature related. > > I'm not flying my 912UL yet but one thing I have heard > about these beasts is that they have quite a bit of > oil cooling capacity. Is it possible you are running > the oil temp too low and causing your pressure to be > on the high side? > > Doug MacDonald > CH-701 Scratch builder > NW Ontario, Canada > > > --- Edward Micallef wrote: > > > > > > > > > > [Rolling Eyes] I am a new owner of a Zodiac 601 HDS > > The A/C has a TTEA of 150 Hrs.. The engine is a > > Rotax 912 UL # 4401716..I am used to Lyconing > > engines but Rotax is new to me. Lately I have > > noticed that the oil pressure is higher than what is > > specified in the manual. It is supposed to be > > 22-72 psi , when I am turning about 5000 rpm it > > fluctuate over 80psi. I can't find any thing about > > it in the trouble shooting about high oil > > pressure..Is there any body out there that had a > > similar problem? Any help will be greatly > > appreciated...Ed > > > > Thank you Doug, I will check the oil temp and make a note where it it is when the oil pressure is high....Ed > > > > > > > Pinpoint customers who are looking for what you sell. > http://searchmarketing.yahoo.com/ Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137781#137781 ________________________________________________________________________________
From: GLENN JOHNSON <gljno10(at)HOTMAIL.COM>
Subject: Re: Wing Skin to Fuselage Gap Question
Date: Oct 03, 2007
JUST A NOTE ON WHAT HAPPEN TO ME. I FOLLOWED THE MEASUREMENTS AND I BELIEV E THAT I HAVE TOO MUCH TRIMMED BACK. I AM GETTING READY TO FIT THE WINGS S O I WILL FIND OUT SOON ENOUGH. GLENN> Subject: Zenith-List: Re: Wing Skin to Fuselage Gap Question> From: juhl(at)avci.net> Date: Tue, 2 Oct 2007 09:06:32 -0700> To: zenith-list@matron The drawings give the measurements for marking and cutting the wing skins at their inboard edges. I'm not that far along but is there a reason you ch ose not to use those measurements?> > Tim> > --------> ______________> CFII > Champ L16A flying> Zodiac XL - Jabiru 3300A> Working on wings> > > > > Re ad this topic online here:> > http://forums.matronics.com/viewtopic.php?p ======================> > > _________________________________________________________________ Climb to the top of the charts!- Play Star Shuffle:- the word scramble challenge with star power. http://club.live.com/star_shuffle.aspx?icid=starshuffle_wlmailtextlink_oc t ________________________________________________________________________________
Subject: Re: Getting Rid of Non-Skid Tape
From: "ashontz" <ashontz(at)nbme.org>
Date: Oct 03, 2007
Heat gun sounds good. If you have to scrape, use a plastic scraper, maybe a windshield ice scraper. You may be able to soak it with acetone under the edges too. -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137830#137830 ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "ashontz" <ashontz(at)nbme.org>
Date: Oct 03, 2007
Building from scratch is pretty cheap. Figure $5,000 in materials, maybe a little more. Corvair with conversion, another $2,000. Basic instruments, $2,500 - $3,000. If it takes you 4 years that's $2,500/yr, or about $200/month. -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137835#137835 ________________________________________________________________________________
From: "John Bolding" <jnbolding1(at)teleshare.net>
Subject: Re: Rivnuts instead of self-tapping screws on canopy hoops?
Date: Oct 03, 2007
Actually I used countersunk alum pops (and countersunk the canopy) as there was an epoxy /glass canopy skirt that went on top of the rivets and I didn't want any bumps, those kind of things hold little importance now while building the 701, the whole thing is a bump. John ----- Original Message ----- From: victor verdev To: zenith-list(at)matronics.com Sent: Wednesday, October 03, 2007 9:38 AM Subject: Re: Zenith-List: Rivnuts instead of self-tapping screws on canopy hoops? No washers under rivet heads. --- John Bolding wrote: > Did that on my RV3 about 35 yrs/2000 hrs ago, no > cracks so far but testing continues. > > LOW&SLO John > > ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "n85ae" <n85ae(at)yahoo.com>
Date: Oct 03, 2007
Get real! If you want to build a real plane, that is not really "experimental", then you're talking Lycoming, Continental, Rotax, Jabiru, etc. You're also going to spend money on other stuff. If you scrounge, and convert a car engine, etc. you can be one of the miracle builders. But for the average guy, it's not gonna happen. PLus it shouldn't. Do your families a favor, and don't hobby yourself into becoming a statistic. Flying is dangerous enough. Mid-Thirties is the bottom end - Realistically. Yes, I've seen stuff that looks like it was powered by Briggs and Stratton with a carved 2x4 for a prop, I've also had the pleasure of watching a hangar neighbor continuously wrenching on his NSI turbo Subaru, which he enjoyed immensely since he was a tinkerer. Yep 12 hours of wrenching for every hour of flight, not to mention the occasional dead stick landing .... Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137844#137844 ________________________________________________________________________________
Date: Oct 03, 2007
Subject: Re: Rotax 912 UL high oil pressure
From: macleod(at)eagle.ca
Edward: I had a similar problem with my 912S a few years ago. At first the pressure would jump from 50 psi to 90 psi stay there for a few seconds then drop back to 50. A few hours later it would go to 90psi and stay there. The problem turned out to be a loose connection on the sender. NOTE: when I first checked the sender connections they seemed ok, later after I disconnected the sender and did a good reconnection the problem went away. Mike 601XL waiting for Rotax FWF >The engine is a Rotax 912 UL # 4401716... Lately I have noticed that the oil > pressure is higher than what is specified in the manual. It is supposed > to be 22-72 psi , when I am turning about 5000 rpm it fluctuate over > 80psi. ________________________________________________________________________________
Subject: Re: Wing Skin to Fuselage Gap Question
From: "Tim Juhl" <juhl(at)avci.net>
Date: Oct 03, 2007
Very interesting! Dave and Glenn, I for one would like to know what you end up with once the wings are installed. For now I think I'll mark the factory cut lines but leave a little extra. Tim -------- ______________ CFII Champ L16A flying Zodiac XL - Jabiru 3300A Working on wings Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137853#137853 ________________________________________________________________________________
From: Afterfxllc(at)aol.com
Date: Oct 03, 2007
Subject: Re: Zenith building expense
I think his #'s are way off if you are wanting to scratch build a nice safe aircraft.... The spread sheet attached is real world #'s with the part numbers of a plane I did a builder assist on. It has aluminum brake and fuel lines and the spread sheet includes all the fittings for them also. It doesn't include the aluminum for scratch building as I used a kit. But I have been kicking around the idea of scratch building one and the best I can figure it will cost around 25,000. In a message dated 10/3/2007 10:41:56 A.M. Eastern Daylight Time, ashontz(at)nbme.org writes: Building from scratch is pretty cheap. Figure $5,000 in materials, maybe a little more. Corvair with conversion, another $2,000. Basic instruments, $2,500 - $3,000. If it takes you 4 years that's $2,500/yr, or about $200/month. ________________________________________________________________________________
Subject: Re: Wing Skin to Fuselage Gap Question
From: "swater6" <waters.scott(at)comcast.net>
Date: Oct 03, 2007
Hi guys, I had to order a new top skin from Zenith because I put a wrinkle in one of mine while moving to a new house. The skins they supply now are precut both inboard and outboard and they matched the skin I had cut based on the plans measurements. So, I'm thinking that the measurements are good and they are confident in them since they are now precut. I am leaving the bottom skins cut a little larger until I mate to the fuselage just in case. As you know, you can always cut more or drill bigger but not the other way around... Scott PS. As of a week ago, both of my wings are now complete and setting in my rack. First holes drilled in the fuselage last weekend!!! Kind of a nice milestone!! -------- 601 XL kit Tail, control surfaces and 1 wing complete www.scottwaters.com Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137863#137863 ________________________________________________________________________________
Subject: Re: TIP TAP
Date: Oct 03, 2007
From: japhillipsga(at)aol.com
I went flying the Monday morning.?Cooler and clear. On climb out the CHT for number 4 head went up to about 330 degrees as is it's norm. I climbed up to 3500 feet and trimed up for max cruise. The Jab 3300 was percing along just fine and it is normal as well that after a brief period the CHTs all drop into the 270-290 degree range. That day number 4 head only reduced down to about 320 and held there. I kept peeking over at the gage and waiting for it to drop. After about three times as long as it should have taken to drop I reached over and tapped the gage and it immediately dropped to 285 degrees. Now I know why I received that covetous Repairman's Certificate !! I am a certified Aircraft Instrument Expert !? So my tip is always tap your gage when the output isn't what it should be. Like banging on the TV for better reception. Best regards, Bill of Georgia 601XL-3300 120 hrs? -----Original Message----- From: Tim Juhl <juhl(at)avci.net> Sent: Wed, 3 Oct 2007 11:46 am Subject: Zenith-List: Re: Wing Skin to Fuselage Gap Question Very interesting! Dave and Glenn, I for one would like to know what you end up with once the wings are installed. For now I think I'll mark the factory cut lines but leave a little extra. Tim -------- ______________ CFII Champ L16A flying Zodiac XL - Jabiru 3300A Working on wings Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137853#137853 ________________________________________________________________________ Email and AIM finally together. You've gotta check out free AOL Mail! - http://mail.aol.com ________________________________________________________________________________
Date: Oct 03, 2007
From: William Dominguez <bill_dom(at)yahoo.com>
Subject: Re: Zenith building expense
This topic is baaack! Sorry list, but some of us including myself just can get enough of this topic. So here I go. Jeff, no matter how much someone scrounge, We all agree that putting a Lyco, Continental, Jabiru or Rotax and spend less than 30K is close to impossible, even for non average builder. The < 30K crowd are those who are going for auto conversions, specially the Corvair. However, if you consider an auto conversion to be risky, unsafe, only reserved for miracle builders or not having a real airplane, then that's another big topic where you will find a lot of experienced builders disagreeing. Some builders consider an auto conversion a bad way to loose one's marbles, in the same way some pilots consider flying a homebuilt plane a bad way to loose one's marbles. I knew one pilot with over 2,000 flight hours who is instrument, multi engine certified and Mensa member, who consider flying a homebuilt plane a crazy idea. When I told him that some builders have flown the Zodiac with Harley Davidson engine he rolled up his eyes so much that he saw his brain. Andy, 2,000 for a converted Corvair is way low. Now, I'll just run for cover. William Dominguez Zodiac 601XL Plans Miami, Florida Get real! If you want to build a real plane, that is not really "experimental", then you're talking Lycoming, Continental, Rotax, Jabiru, etc. You're also going to spend money on other stuff. If you scrounge, and convert a car engine, etc. you can be one of the miracle builders. But for the average guy, it's not gonna happen. PLus it shouldn't. Do your families a favor, and don't hobby yourself into becoming a statistic. Flying is dangerous enough. Mid-Thirties is the bottom end - Realistically. Yes, I've seen stuff that looks like it was powered by Briggs and Stratton with a carved 2x4 for a prop, I've also had the pleasure of watching a hangar neighbor continuously wrenching on his NSI turbo Subaru, which he enjoyed immensely since he was a tinkerer. Yep 12 hours of wrenching for every hour of flight, not to mention the occasional dead stick landing .... Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137844#137844 ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: Re: Zenith building expense
Date: Oct 03, 2007
To give you a lower bound here is Bill Clapp's Corvair-powered KR2S built (with engine) for $7200: http://www.krnet.org/krs/wc/ Now somebody will say "but it's composite". -- Craig ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "ashontz" <ashontz(at)nbme.org>
Date: Oct 03, 2007
No, those numbers are not way off. They're right on the money. I have spent $1,200 - $1,300 to build a rudder, the elevator, the stabilizer, and the left wing not including the ailerons including rivets from Zenith. Nothing unsafe about it. The parts are to spec per the plans. Just off the top of my head, I'd say I've used about 7 sheets of 4 x 12 6061-T6 in various thinknesses. A sheet from Aircraft spruce is about $90. So right there we're looking at about $650 for 85% of the materials required for those parts. Add in $350 for my 8' bending brake and we're up to $1,600 - $1,700. Now if you consider those parts are identical to what would be shipped from Zenith, then that 'safety issue' is irrelavent. The next safety issue is the assembly process, in which case there is no difference between a scratch builder and a kit builder. Actually, if anything, the scratch builder may be a safer builder due to the skill set developed to actually make the parts to spec, giving the scratch builder an even better overall metalurgical best-practices understanding of the building process. Afterfxllc(at)aol.com wrote: > I think his #'s are way off if you are wanting to scratch build a nice safe aircraft.... The spread sheet attached is real world #'s with the part numbers of a plane I did a builder assist on. It has aluminum brake and fuel lines and the spread sheet includes all the fittings for them also. It doesn't include the aluminum for scratch building as I used a kit. But I have been kicking around the idea of scratch building one and the best I can figure it will cost around 25,000. > > > > > > In a message dated 10/3/2007 10:41:56 A.M. Eastern Daylight Time, ashontz(at)nbme.org writes: > > > Building from scratch is pretty cheap. Figure $5,000 in materials, maybe a little more. Corvair with conversion, another $2,000. Basic instruments, $2,500 - $3,000. If it takes you 4 years that's $2,500/yr, or about $200/month. > > > > > > > > > See what's new="_blank">Make AOL Your Homepage. -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137875#137875 ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "ashontz" <ashontz(at)nbme.org>
Date: Oct 03, 2007
Sweet!!! Love it! Thanks for the link. [quote="craig(at)craigandjean.com"]To give you a lower bound here is Bill Clapp's Corvair-powered KR2S built (with engine) for $7200: http://www.krnet.org/krs/wc/ (http://www.krnet.org/krs/wc/) Now somebody will say "but it's composite". -- Craig > [b] -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137877#137877 ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "ashontz" <ashontz(at)nbme.org>
Date: Oct 03, 2007
I've rebuilt a lot of engines in my day. I don't think it'll be much more than that. Maybe $3,000. I'm certainly not going to skimp on safety. If I can rebuild a 4 cylinder outboard engine or a car engine for $500, I can't imagine a Corvair being that much more, they're just parts and they're readily available. About the only difference is some of the specialty items on it. [quote="bill_dom(at)yahoo.com"]This topic is baaack! Sorry list, but some of us including myself just can get enough of this topic. So here I go. Jeff, no matter how much someone scrounge, We all agree that putting a Lyco, Continental, Jabiru or Rotax and spend less than 30K is close to impossible, even for non average builder. The < 30K crowd are those who are going for auto conversions, specially the Corvair. However, if you consider an auto conversion to be risky, unsafe, only reserved for miracle builders or not having a real airplane, then that's another big topic where you will find a lot of experienced builders disagreeing. Some builders consider an auto conversion a bad way to loose one's marbles, in the same way some pilots consider flying a homebuilt plane a bad way to loose one's marbles. I knew one pilot with over 2,000 flight hours who is instrument, multi engine certified and Mensa member, who consider flying a homebuilt plane a crazy idea. When I told him that some builders have flown the Zodiac with Harley Davidson engine he rolled up his eyes so much that he saw his brain. Andy, 2,000 for a converted Corvair is way low. Now, I'll just run for cover. William Dominguez Zodiac 601XL Plans Miami, Florida Get real! If you want to build a real plane, that is not really "experimental", then you're talking Lycoming, Continental, Rotax, Jabiru, etc. You're also going to spend money on other stuff. If you scrounge, and convert a car engine, etc. you can be one of the miracle builders. But for the average guy, it's not gonna happen. PLus it shouldn't. Do your families a favor, and don't hobby yourself into becoming a statistic. Flying is > [b] -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137880#137880 ________________________________________________________________________________
Date: Oct 03, 2007
From: Juan Vega <amyvega2005(at)earthlink.net>
Subject: 601XL - Aileron/Flap Trailing Edge Alignment...?
if you follow the plans specs, they should align well. I am proud to say mine came out trimmed out. aileron and flap align nice. Check the flap stop is 4 to 5mm from trail edge. -----Original Message----- >From: Jaybannist(at)cs.com >Sent: Oct 2, 2007 10:10 PM >To: zenith-list(at)matronics.com >Subject: RE: Zenith-List: 601XL - Aileron/Flap Trailing Edge Alignment...? > > >Mine did not line up, not by a long shot. It was so far off (probably 20mm) the hingeless attachment was not possible. I got ZAC to send me wide hinges and and a doubler, and converted to hinged ailerons. > >Jay in Dallas 601XL N2630J > > >"PatrickW" wrote: > >> >>Are the trailing edges of the Aileron and the Flap aligned with one another when both are in the "neutral" position...? >> >>I'm getting ready to drill the hingeless ailerons on my 601XL, and I've also got my flaps sitting there next to them, just to give it an "eyeball" check. >> >>The measurements seem to check, but it just doesn't look right.... >> >>Anybody with a completed wing that can give me a sanity check on the measurement between the trailing edge rivet line on the wing and the leading edge rivet line on the aileron? >> >>Is your entire trailing edge "one smooth line" across the ailerons and flaps...? >> >>Thanks! >> >>Patrick >>XL/Corvair >> >> >> >> >>Read this topic online here: >> >>http://forums.matronics.com/viewtopic.php?p=137730#137730 >> >> >> >> >> >> >> >> >> >> >> > > ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "ashontz" <ashontz(at)nbme.org>
Date: Oct 03, 2007
I believe I see the secret to Williams 'success' in the background of one of the pix. Anyone else catch it? It's lime green. It's a drivable early 70s VW Beetle. He doesn't just build planes, he's been farting around with this type of stuff all his life I would guess. [quote="craig(at)craigandjean.com"]To give you a lower bound here is Bill Clapp's Corvair-powered KR2S built (with engine) for $7200: http://www.krnet.org/krs/wc/ (http://www.krnet.org/krs/wc/) Now somebody will say "but it's composite". -- Craig > [b] -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137882#137882 ________________________________________________________________________________
Subject: Re: 601XL Fuselage Component Crate Length?
From: "PatrickW" <pwhoyt(at)yahoo.com>
Date: Oct 03, 2007
Crate shipped today. Shirley said it's 127" x 49" x 28" and weighs 357 lbs. 601XL fuselage, controls, and gear. Woo Hoo! PatrickW XL/Corvair Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137883#137883 ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "n85ae" <n85ae(at)yahoo.com>
Date: Oct 03, 2007
I think mid thirties is the most realistic minimum. At least for anything that I would think about flying. :) Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137890#137890 ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "ashontz" <ashontz(at)nbme.org>
Date: Oct 03, 2007
n85ae wrote: > I think mid thirties is the most realistic minimum. At least for anything > that I would think about flying. :) > > Jeff Ok, I'll build you one and sell it to you for $35,000. Then we'll know it's nice and safe. LOL Price-wise, what makes it safe? Because it was purchased as a kit, even though 51% of the work was completed by some homebuilder of questionable talent. Or is it the $25,000 O-200 Lycoming engine from Aircraft Spruce? I'm just curious as to the logic? What if I was an A&P mechanic and I built the hull for $6,000 and rebuilt an O-200 I had laying around myself for another $3,000 for a total of $9,000. Would it be safe? -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137891#137891 ________________________________________________________________________________
Date: Oct 03, 2007
From: William Dominguez <bill_dom(at)yahoo.com>
Subject: Re: Zenith building expense
Yarde Metals is still cheaper than Aircraft Spruce and they pack the material very nicely. You will need to purchase 5 to 8 sheet at a time in order to take advantage of their better pricing. William Dominguez Zodiac 601XL Plans Miami, Florida No, those numbers are not way off. They're right on the money. I have spent $1,200 - $1,300 to build a rudder, the elevator, the stabilizer, and the left wing not including the ailerons including rivets from Zenith. Nothing unsafe about it. The parts are to spec per the plans. Just off the top of my head, I'd say I've used about 7 sheets of 4 x 12 6061-T6 in various thinknesses. A sheet from Aircraft spruce is about $90. So right there we're looking at about $650 for 85% of the materials required for those parts. Add in $350 for my 8' bending brake and we're up to $1,600 - $1,700. Now if you consider those parts are identical to what would be shipped from Zenith, then that 'safety issue' is irrelavent. The next safety issue is the assembly process, in which case there is no difference between a scratch builder and a kit builder. Actually, if anything, the scratch builder may be a safer builder due to the skill set developed to actually make the parts to spec, giving the scratch builder an even better overall metalurgical best-practices understanding of the building process. Afterfxllc(at)aol.com wrote: > I think his #'s are way off if you are wanting to scratch build a nice safe aircraft.... The spread sheet attached is real world #'s with the part numbers of a plane I did a builder assist on. It has aluminum brake and fuel lines and the spread sheet includes all the fittings for them also. It doesn't include the aluminum for scratch building as I used a kit. But I have been kicking around the idea of scratch building one and the best I can figure it will cost around 25,000. > > > > > > In a message dated 10/3/2007 10:41:56 A.M. Eastern Daylight Time, ashontz(at)nbme.org writes: > > > Building from scratch is pretty cheap. Figure $5,000 in materials, maybe a little more. Corvair with conversion, another $2,000. Basic instruments, $2,500 - $3,000. If it takes you 4 years that's $2,500/yr, or about $200/month. > > > > > > > > > See what's new="_blank">Make AOL Your Homepage. -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137875#137875 ________________________________________________________________________________
From: Afterfxllc(at)aol.com
Date: Oct 03, 2007
Subject: Re: Zenith building expense
All I have to say is good luck with your 5,000 build as almost every one here has said it is between 25 and 30 thousand to get a plane into the air. I never said scratch building was unsafe or some how a lesser aircraft. But you will find your 5,000 figure is going to grow to around 8 or 9 thousand and if you look at my spread sheet you will see that WW's parts are around 5,000 to do a safe conversion and the engine parts from clarks is 2,500.00 again to build a safe reliable engine conversion and that doesn't count the 150.00 nitrate or machine work. If you use falcon heads another 1,200 so just the FWF is around 8,800.00 not counting the cowling, carb, airbox etc. So I would say your #'s are off. I have built one and the numbers are what they are. In a message dated 10/3/2007 1:33:13 P.M. Eastern Daylight Time, ashontz(at)nbme.org writes: No, those numbers are not way off. They're right on the money. I have spent $1,200 - $1,300 to build a rudder, the elevator, the stabilizer, and the left wing not including the ailerons including rivets from Zenith. Nothing unsafe about it. The parts are to spec per the plans. Just off the top of my head, I'd say I've used about 7 sheets of 4 x 12 6061-T6 in various thinknesses. A sheet from Aircraft spruce is about $90. So right there we're looking at about $650 for 85% of the materials required for those parts. Add in $350 for my 8' bending brake and we're up to $1,600 - $1,700. ________________________________________________________________________________
Date: Oct 03, 2007
From: William Dominguez <bill_dom(at)yahoo.com>
Subject: Re: Zenith building expense
If you made all of the parts yourself then you can get it around 3,000. But if you buy all the parts from Clarks, WW and get your heads done by Falcon and you crank by Nitron, then you are talking about 6K to 7K. Excluding FWF. William Dominguez Zodiac 601XL Plans Miami, Florida I've rebuilt a lot of engines in my day. I don't think it'll be much more than that. Maybe $3,000. I'm certainly not going to skimp on safety. If I can rebuild a 4 cylinder outboard engine or a car engine for $500, I can't imagine a Corvair being that much more, they're just parts and they're readily available. About the only difference is some of the specialty items on it. [quote="bill_dom(at)yahoo.com"]This topic is baaack! Sorry list, but some of us including myself just can get enough of this topic. So here I go. Jeff, no matter how much someone scrounge, We all agree that putting a Lyco, Continental, Jabiru or Rotax and spend less than 30K is close to impossible, even for non average builder. The < 30K crowd are those who are going for auto conversions, specially the Corvair. However, if you consider an auto conversion to be risky, unsafe, only reserved for miracle builders or not having a real airplane, then that's another big topic where you will find a lot of experienced builders disagreeing. Some builders consider an auto conversion a bad way to loose one's marbles, in the same way some pilots consider flying a homebuilt plane a bad way to loose one's marbles. I knew one pilot with over 2,000 flight hours who is instrument, multi engine certified and Mensa member, who consider flying a homebuilt plane a crazy idea. When I told him that some builders have flown the Zodiac with Harley Davidson engine he rolled up his eyes so much that he saw his brain. Andy, 2,000 for a converted Corvair is way low. Now, I'll just run for cover. William Dominguez Zodiac 601XL Plans Miami, Florida Get real! If you want to build a real plane, that is not really "experimental", then you're talking Lycoming, Continental, Rotax, Jabiru, etc. You're also going to spend money on other stuff. If you scrounge, and convert a car engine, etc. you can be one of the miracle builders. But for the average guy, it's not gonna happen. PLus it shouldn't. Do your families a favor, and don't hobby yourself into becoming a statistic. Flying is > [b] -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137880#137880 ________________________________________________________________________________
From: Afterfxllc(at)aol.com
Date: Oct 03, 2007
Subject: Re: Zenith building expense
Just build it..... who care's what it costs. If you do it for 5,000 10,000 who cares as long as your happy with it. My numbers are based on what it cost's me to build one the way I want it built. You may choose to build one with less expensive things if so when your done send us a pic and a list of costs to help other builders build theirs cheaper. In a message dated 10/3/2007 2:40:33 P.M. Eastern Daylight Time, ashontz(at)nbme.org writes: Ok, I'll build you one and sell it to you for $35,000. Then we'll know it's nice and safe. LOL ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "ashontz" <ashontz(at)nbme.org>
Date: Oct 03, 2007
Not to drag on, but just adding up what you have listed here, by your own account, looks more like 9,000 + 8,800 for fuselage and engine. Where's the extra $17,200? If you're not going ape with avionics, even by your own admission you should be under $20,000. Even so, I said $5,000 - $6,000 for fuselage, $10,000 total, that's a possibility for a bare bones plane, depending on how much of the engine I do myself, and I will do a lot. [quote="Afterfxllc(at)aol.com"]All I have to say is good luck with your 5,000 build as almost every one here has said it is between 25 and 30 thousand to get a plane into the air. I never said scratch building was unsafe or some how a lesser aircraft. But you will find your 5,000 figure is going to grow to around 8 or 9 thousand and if you look at my spread sheet you will see that WW's parts are around 5,000 to do a safe conversion and the engine parts from clarks is 2,500.00 again to build a safe reliable engine conversion and that doesn't count the 150.00 nitrate or machine work. If you use falcon heads another 1,200 so just the FWF is around 8,800.00 not counting the cowling, carb, airbox etc. So I would say your #'s are off. I have built one and the numbers are what they are. In a message dated 10/3/2007 1:33:13 P.M. Eastern Daylight Time, ashontz(at)nbme.org writes: > No, those numbers are not way off. They're right on the money. I have spent $1,200 - $1,300 to build a rudder, the elevator, the stabilizer, and the left wing not including the ailerons including rivets from Zenith. Nothing unsafe about it. The parts are to spec per the plans. Just off the top of my head, I'd say I've used about 7 sheets of 4 x 12 6061-T6 in various thinknesses. A sheet from Aircraft spruce is about $90. So right there we're looking at about $650 for 85% of the materials required for those parts. Add in $350 for my 8' bending brake and we're up to $1,600 - $1,700. > See what's new="_blank">Make AOL Your Homepage. > [b] -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137900#137900 ________________________________________________________________________________
From: Afterfxllc(at)aol.com
Date: Oct 03, 2007
Subject: Re: Zenith building expense
I said just the corvair FWF engine conversion was around 8,800 not counting the carb, airbox, or cowling. I said nothing about airframe. The avionics I use cost around 6,000 and as I said before I used a kit not scratch built but if you have never built an aircraft you will be surprised how the little things add up. like flap motors, trim servos, wheels, brake's hell a canopy is 600.00 + shipping ... If you are saying you can build just the airframe for 5,000 minus the expensive stuff I might agree with you but I still say that a well built 601 xl with a good reliable corvair conversion can't be done for under 25,000 If you do it great but you couldn't do it if you put in standard instruments and the proper parts for the engine. In a message dated 10/3/2007 2:59:22 P.M. Eastern Daylight Time, ashontz(at)nbme.org writes: Not to drag on, but just adding up what you have listed here, by your own account, looks more like 9,000 + 8,800 for fuselage and engine. Where's the extra $17,200? If you're not going ape with avionics, even by your own admission you should be under $20,000. Even so, I said $5,000 - $6,000 for fuselage, $10,000 total, that's a possibility for a bare bones plane, depending on how much of the engine I do myself, and I will do a lot. ________________________________________________________________________________
From: "Randy L. Thwing" <n4546v(at)mindspring.com>
Subject: Zenith building expense
Date: Oct 03, 2007
Hello All: I recommend scrap building as the way to build for nearly free (except the engine). But it will be a long while before you fly. So in the meantime, start or join a flying club like ours and be a active pilot the entire time you build. http://www.eaa163.com/club/index.htm We currently have four memberships available. Buy in at $1000.00 Yearly dues $200.00 Fly at $45.00/wet tach time (we have no hobbs). Regards, Randy, Las Vegas ________________________________________________________________________________
From: Afterfxllc(at)aol.com
Date: Oct 03, 2007
Subject: Re: Zenith building expense
You should really buy WW's conversion manual before you waste your money. We do use the heads that come off the engine but they need new guides put in the and anything less than what falcon does IMO shouldn't be in airplanes. The crank will need to be tapped for the safety shaft and nitrated so the cost for all the machine work is around 300.00 so whichever crank you use it will cost you the same because the 209 crank will need to be tapped unless you are doing that yourself. Look I build aircraft that anyone would feel safe in I don't cut corners and I don't risk lives to save a buck so build yours how you want but please do your homework first. This is my last post on this subject In a message dated 10/3/2007 3:28:21 P.M. Eastern Daylight Time, ashontz(at)nbme.org writes: Most of the line items I would be interested in would be the internal engine parts. Still, I don't see heads listed on there, nor would I expect them to be. That being the case, why replace the jugs but not the heads. If anything it would be the other way around. If the heads are ok, I don't see any reason the jugs would need to be replaced. Hone them lightly, caliper them, if they look ok no need to spend another $350 ________________________________________________________________________________
Subject: Re: 601XL - Aileron/Flap Trailing Edge Alignment...?
From: "DaveG601XL" <david.m.gallagher(at)ge.com>
Date: Oct 03, 2007
Patrick, Although it is not a good viewpoint, here is a picture of mine. I have about 3-4mm of trailing edge difference when the aileron and flap are lined up. The aileron is the one that is a little short. In order to preserve the aileron rivet line edge distance I left it that way and pressed on. Good luck, -------- David Gallagher 601 XL, tail and wings completed, fueslage almost done, engine next. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137908#137908 Attachments: http://forums.matronics.com//files/rightwing_462.jpg ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "n85ae" <n85ae(at)yahoo.com>
Date: Oct 03, 2007
I guess, you can get a really long string, and some soup cans for cheap and then you'll have a communication device as well. :) In fact you can do this for an intercom as well. I think mid-thirties is a reasonable minimum number for a builder to spend. I put an injected Continental in my Kitfox, and filled the panel with stuff by King and Garmin, I spent mid-sixties on it. I expect I will invest a similar amount in my 801 when it is done. I could have built the plane with a lot less, but I would have a lot less plane as well. Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137915#137915 ________________________________________________________________________________
Date: Oct 03, 2007
From: Juan Vega <amyvega2005(at)earthlink.net>
Subject: weight and Balance
fellow builders, the day is getting close! I did my weight and Bal. and the plane came in at 767 empty weight with a usefull load of 553lbs. the CG is at 344, not bad. Where is every one coming in on the Wand B? Juan ________________________________________________________________________________
Date: Oct 03, 2007
From: Juan Vega <amyvega2005(at)earthlink.net>
Subject: weight and Balance
fellow builders, the day is getting close! I did my weight and Bal. and the plane came in at 767 empty weight with a usefull load of 553lbs. the CG is at 344, not bad. Where is every one coming in on the Wand B? Juan ________________________________________________________________________________
Date: Oct 03, 2007
From: Juan Vega <amyvega2005(at)earthlink.net>
Subject: Re: 601XL - Aileron/Flap Trailing Edge Alignment...?
dave that llooks great. Juan -----Original Message----- >From: DaveG601XL <david.m.gallagher(at)ge.com> >Sent: Oct 3, 2007 4:14 PM >To: zenith-list(at)matronics.com >Subject: Zenith-List: Re: 601XL - Aileron/Flap Trailing Edge Alignment...? > > >Patrick, > >Although it is not a good viewpoint, here is a picture of mine. I have about 3-4mm of trailing edge difference when the aileron and flap are lined up. The aileron is the one that is a little short. In order to preserve the aileron rivet line edge distance I left it that way and pressed on. > >Good luck, > >-------- >David Gallagher >601 XL, tail and wings completed, >fueslage almost done, engine next. > > >Read this topic online here: > >http://forums.matronics.com/viewtopic.php?p=137908#137908 > > >Attachments: > >http://forums.matronics.com//files/rightwing_462.jpg > > ________________________________________________________________________________
From: LHusky(at)aol.com
Date: Oct 03, 2007
Subject: Re: weight and Balance
Talking about W&B, is there anyone with a completed W&B for a 601XL, that they could send me. I want to do some practicing, but have no ideas on the figures. Send anything you have to _LHusky(at)aol.com_ (mailto:LHusky(at)aol.com) Thanks, Larry Husky 601XL/Corvair Madras, Oregon ________________________________________________________________________________
Date: Oct 03, 2007
From: Peter Chapman <pchapman(at)ionsys.com>
Subject: Re: Rotax 912 UL high oil pressure
At 15:43 02-10-07, you wrote: > >[Rolling Eyes] I am a new owner of a Zodiac 601 HDS The A/C has a >TTEA of 150 Hrs.. The engine is a Rotax 912 UL # 4401716..I am used >to Lyconing engines but Rotax is new to me. Lately I have noticed >that the oil pressure is higher than what is specified in >the manual. It is supposed to be 22-72 psi , when I am turning >about 5000 rpm it fluctuate over 80psi. I can't find any thing about >it in the trouble shooting about high oil pressure..Is there any body out Another possible issue regarding oil pressure changes: I found that changing to an actual Rotax oil filter, from one that is simply compatible, seems to have increased the oil pressure somewhat. Have others found this to be correct? Peter Chapman Toronto, ON ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: weight and Balance
Date: Oct 03, 2007
Gary Ray's has numbers filled in: http://www.ch601.org/resources/W <http://www.ch601.org/resources/W&B/ZodiacXLWBFinal.xls> &B/ZodiacXLWBFinal.xls -- Craig ________________________________________________________________________________
From: "Roberto Ap. Rodrigues de Brito" <lenabeto(at)uol.com.br>
Subject: About True Track Autopilot
Date: Oct 03, 2007
Hi Guys, Does anyone here have a pictures showing the True Track Autopilot instalation which goes on Zodiac XL 601? If so, please send it to me lenabeto(at)uol.com.br Rgds, Roberto Brito. Zodiac XL Jab 3300, Enigma, Woodcomp 3300 Prop Brazil. ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: About True Track Autopilot
Date: Oct 03, 2007
Did you look at the autopilot servo pictures in the photo share? http://www.matronics.com/photoshare/craig@craigandjean.com.02.11.2006 -- Craig ________________________________________________________________________________
From: "ZodieRocket" <zodierocket(at)hsfx.ca>
Subject: Sorry Guys it is another long winded response
Date: Oct 03, 2007
Jeff, would this be the wrong time to mention that my company demonstrator 601XL is a plans built with a Corvair engine? Not to mention that total cost is below $15,000 if you don't count my panel of which I went overboard. In addition, you added Jabiru to the aircraft motors, this is not a certified Aircraft motor and is mostly constructed using automotive parts. I have a few friends that have a 601 even cheaper, one gent has a standard panel 601XL ready for flight,( waiting for final inspection) he plans built it in a year and is under $12,000 without paint but everything else. Safety is construction methods and materials, not brand names! Although most plans built aircraft are not as nice as a kit built plane, I have seen some plans built planes I would be very happy to fly and some kit built that scarred me, also I have seen a few that won Grand Champion at the airshows. Jeff, you are inflicting your point of view, this comes from the path you have traveled over your life. IT is sound advice for those who have traveled similar routes. Nevertheless, it is not an opinion that is relevant to others who walked the line of life enjoying the creation of projects. Building a plane from plans is not hard; 10 years ago, Zenair only sold kits that were hand created, to say, each and every part was made in the plans builder fashion. THEREFORE, if a builder is willing to take the time to learn the proper methods, there is no reason in this world why he cannot build a plane just as airworthy as yours. MOREOVER, if plans=92 building was such a hard and unachievable goal then why would Zenith support such a feature? Why would I have instructed a workshop, in the Zenith facility during the open house? Hosted by Mark of HYPERLINK "http://www.can-zacaviation.com" \nCan-Zac Aviation (Zenith Aircraft's Canadian representative), this workshop covered the skills, materials, tools and commitment required to accomplish the feat of plans-building your own aircraft, whether the HYPERLINK "http://www.zenithair.com/stolch701/7drawings.html"STOL CH 701 or HYPERLINK "http://www.zenithair.com/zodiac/xl/drawings.html"Zodiac XL, for less than $10,000 (not counting the engine). Topics included: Reading and understanding the drawings and manuals, making rib form blocks, cutting the sheet metal rib blanks, deburring and polishing techniques, rib forming, tips, tricks and techniques, and more. >From the Zenith website, written by the President of Zenith. Being generous with a FWF of $5,000 for a Corvair installation and you have a plane for under $15,000. Jeff, I in no way wish to insult you, Everything you have stated in the last few letters is true as it applies to yourself and other like minded people. I believe that you truly cannot see that it is possible for others to accomplish this feat; I also believe that you have certain beliefs in your decisions that would not allow you to accomplish this goal. However, others do not share your thought process, nor should they if it is not appropriate. In closing, installing a Jabiru engine in my 601XL would have been my first choice, along with the FWF. It really is a simple installation and very nice engine. Nevertheless, I am not a rich man, so when I weighed the options I installed the Corvair and have a safe plane, with a proven track record design. Yes Jeff, I do consider my 601XL a =93real=94 plane. Also I consider myself an average builder when I began it, plus my first plane I built from plans I considered myself a less then average builder, but very eager to learn as much as I could. I have said this before to many, if you are building to own and fly a brand new plane with superior performance over the old dilapidated rental fleets out there, buy a QBK kit! IF you are building to save a few dollars but get a flying plane then purchase a kit. IF your building to live an adventure of building a plane from a flat sheet and the flying at the end is just a new bonus then consider a plans built, it is a hell of an adventure. As for the NSI and dead stick landings, yup I can see that. I have always held the belief that if you take any motor designed at 70hp then hop It up to 105hp your in for a world of headaches. I like the Subaru engines, I have 5 in the shop, but they are a harder conversion and not for the average guy like the Corvair is. In addition, the average Corvair is outputting the hp is was designed for. Nevertheless, each of us must make that decision based on their own investigations, NO-ONE can tell us what to do in our own planes, but it is always good to hear the opinions, BOTH sides of the coin and pick which truths apply to our own personal capabilities and situations. As for Renting, Lets see my last rental, C-150 walk around. All fiberglass parts cracked. Duct tape holding things on, oil leaks from FWF, drips of fuel from wing tank bleeders. Paint in shameful faded condition. Windshield and side windows glazed, fuel gauges inaccurate, one non-functional, seats ripped and hard to move, carpet stank ! GOD I wish I only found this on one plane but it is all to typical of the rental fleet out there. I show my list of real problems I would NOT accept in my own plane and get the response that it has just had a fresh annual a month or two ago and is all good till next year. IT may fly but I feel far safer behind the plane I built and did not have to use duct tape to keep parts on. Moreover, don=92t forget the bragging rights as you take that pretty woman up for her first flight in a plane you own and built. Well hopefully someone has bragged over this, I have been married for over 20 years and forfeited this right. Mark Townsend Can-Zac Aviation Ltd. president@can-zacaviation.com www.can-zacaviation.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of n85ae Sent: Wednesday, October 03, 2007 11:25 AM Subject: Zenith-List: Re: Zenith building expense Get real! If you want to build a real plane, that is not really "experimental", then you're talking Lycoming, Continental, Rotax, Jabiru, etc. You're also going to spend money on other stuff. If you scrounge, and convert a car engine, etc. you can be one of the miracle builders. But for the average guy, it's not gonna happen. PLus it shouldn't. Do your families a favor, and don't hobby yourself into becoming a statistic. Flying is dangerous enough. Mid-Thirties is the bottom end - Realistically. Yes, I've seen stuff that looks like it was powered by Briggs and Stratton with a carved 2x4 for a prop, I've also had the pleasure of watching a hangar neighbor continuously wrenching on his NSI turbo Subaru, which he enjoyed immensely since he was a tinkerer. Yep 12 hours of wrenching for every hour of flight, not to mention the occasional dead stick landing .... Jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137844#137844 10/2/2007 6:43 PM ________________________________________________________________________________
Date: Oct 03, 2007
From: LarryMcFarland <larry(at)macsmachine.com>
Subject: Stratus Subaru seasonal mixture
Hi guys, Still in test mode, (mentally,) I thought it best to confess my latest flub so others might learn or gain insight. September 29 I was at the airport at 7:00 a.m. Larry Dorgan (a friend and 701 Builder) arrived shortly after and we took off toward Burlington into a decent headwind. A thin overcast with sunshine provided a soft light patchwork of brown and green fields and we had smooth 75-degree air. At 2500 feet and 20 minutes out, water and oil temps crept to my EIS safe set points 220-coolant and 250-oil. We got a warning light. I let off 4900 rpm and temps subsided temporarily. The heat muff was moving cool air, so that wasnt the problem. We were both disappointed, but decided to safely return to MLI and forego this years Open House at Zenith. At home, I re-visited the Bing Manual and realized Id noted 178 and 2.78 jets are for summer. I was still flying with the leaner 176 and 2.76 winter jets. These are intended for a winter-air-soaked engine that could tolerate a warmer mixture. My summer jets should have been 178 and 2.78 for a richer mixture to reduce engine heat so coolant and oil can do their part. After lunch, I drove back to the airport and re-jetted the Bings to 178 and 2.78. Id mixed assumptions about thin hot air versus thick cold air, which are less a concern. The percentage of engine heat output reduced by a richer mixture in summer is important. EGTS reduced from 1425 by 50 degrees should allow coolant and oil temps go lower by similar numbers. The afternoon wind was blowing pretty hard so confirmation of this would be left to the next good day. This good day, I took flying gear to the hangar to check numbers for the 178 and 2.78 jets. I took off from 27, climbed to 4000 ft and maintained 4900 rpm for 15 minutes. This was repeated at 2500 feet. Coolant temperatures never went above 197-deg F, Oil remained at 230-deg F, CHTs read 203-deg F and EGTs stayed under 1380. After the test flight, I landed on 27, taxied back satisfied and reassured by the results. Its true that correct seasonal mixture per one jet size can have everything to do with cooling the Subaru engine. In my haste to be ready for Open Hangar Day, I missed the symptoms of an engine that had been running near safe EIS set points most of the summer. Nothing harmed, but its a point that should be made and will have to be remembered for the next trip. We probably missed a good Saturday too. Larry McFarland 601HDS at www.macsmachine.com ________________________________________________________________________________
From: Jeyoung65(at)aol.com
Date: Oct 03, 2007
Subject: Re: Zenith building expense
This sounds like good advice but I have a problem send money to a PO Box and not being able to reach a person. Last week I was able to spend some time in Daytona Beach, Fla. and thought this would be a great time to pickup the manual from WW. Problem was I thought the hangar was outside Dayton mapquest could not find the address. Tried calling two number, one was disconnected and the other one told me to call another number. When I called it a machine told me to leave a message and then disconnected me. So I sent an e-mail but still have not heard from anyone. No sure I will buy from anyone I can not talk to! There I got it off my chest. SORRY Jerry of Ga "You should really buy WW's conversion manual before you waste your money." ________________________________________________________________________________
From: "ZodieRocket" <zodierocket(at)hsfx.ca>
Subject: Stratus Subaru seasonal mixture
Date: Oct 03, 2007
Sorry to say Larry , Ya Missed a Great time. Oh well there is always the Sun-N-Fun BBQ Mark Townsend Can-Zac Aviation Ltd. president@can-zacaviation.com www.can-zacaviation.com -----Original Message----- From: owner-zenith-list-server(at)matronics.com [mailto:owner-zenith-list-server(at)matronics.com] On Behalf Of LarryMcFarland Sent: Wednesday, October 03, 2007 8:41 PM Subject: Zenith-List: Stratus Subaru seasonal mixture Hi guys, Still in test mode, (mentally,) I thought it best to confess my latest flub so others might learn or gain insight. September 29 I was at the airport at 7:00 a.m. Larry Dorgan (a friend and 701 Builder) arrived shortly after and we took off toward Burlington into a decent headwind. A thin overcast with sunshine provided a soft light patchwork of brown and green fields and we had smooth 75-degree air. At 2500 feet and 20 minutes out, water and oil temps crept to my EIS safe set points 220-coolant and 250-oil. We got a warning light. I let off 4900 rpm and temps subsided temporarily. The heat muff was moving cool air, so that wasnt the problem. We were both disappointed, but decided to safely return to MLI and forego this years Open House at Zenith. At home, I re-visited the Bing Manual and realized Id noted 178 and 2.78 jets are for summer. I was still flying with the leaner 176 and 2.76 winter jets. These are intended for a winter-air-soaked engine that could tolerate a warmer mixture. My summer jets should have been 178 and 2.78 for a richer mixture to reduce engine heat so coolant and oil can do their part. After lunch, I drove back to the airport and re-jetted the Bings to 178 and 2.78. Id mixed assumptions about thin hot air versus thick cold air, which are less a concern. The percentage of engine heat output reduced by a richer mixture in summer is important. EGTS reduced from 1425 by 50 degrees should allow coolant and oil temps go lower by similar numbers. The afternoon wind was blowing pretty hard so confirmation of this would be left to the next good day. This good day, I took flying gear to the hangar to check numbers for the 178 and 2.78 jets. I took off from 27, climbed to 4000 ft and maintained 4900 rpm for 15 minutes. This was repeated at 2500 feet. Coolant temperatures never went above 197-deg F, Oil remained at 230-deg F, CHTs read 203-deg F and EGTs stayed under 1380. After the test flight, I landed on 27, taxied back satisfied and reassured by the results. Its true that correct seasonal mixture per one jet size can have everything to do with cooling the Subaru engine. In my haste to be ready for Open Hangar Day, I missed the symptoms of an engine that had been running near safe EIS set points most of the summer. Nothing harmed, but its a point that should be made and will have to be remembered for the next trip. We probably missed a good Saturday too. Larry McFarland 601HDS at www.macsmachine.com 10/2/2007 6:43 PM 10/2/2007 6:43 PM ________________________________________________________________________________
From: "Robin Bellach" <601zv(at)ritternet.com>
Subject: Re: Zenith building expense
Date: Oct 03, 2007
Jeyoung, you apparently had some very old contact info for WW. Just go to http://flycorvair.com/ for all current information. ----- Original Message ----- From: Jeyoung65(at)aol.com To: zenith-list(at)matronics.com Sent: Wednesday, October 03, 2007 7:41 PM Subject: Re: Zenith-List: Re: Zenith building expense This sounds like good advice but I have a problem send money to a PO Box and not being able to reach a person. Last week I was able to spend some time in Daytona Beach, Fla. and thought this would be a great time to pickup the manual from WW. Problem was I thought the hangar was outside Dayton mapquest could not find the address. Tried calling two number, one was disconnected and the other one told me to call another number. When I called it a machine told me to leave a message and then disconnected me. So I sent an e-mail but still have not heard from anyone. No sure I will buy from anyone I can not talk to! There I got it off my chest. SORRY Jerry of Ga "You should really buy WW's conversion manual before you waste your money." ------------------------------------------------------------------------- ----- See what's new at AOL.com and Make AOL Your Homepage. ________________________________________________________________________________
Subject: Re: Sorry Guys it is another long winded response
From: "kmccune" <kmccune(at)somtel.net>
Date: Oct 03, 2007
8) -------- Kevin Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137973#137973 ________________________________________________________________________________
Date: Oct 03, 2007
From: "John M. Goodings" <goodings(at)yorku.ca>
Subject: Re: Rotax 912 UL high oil pressure
When we first flew our 601HD with R912S, the oil pressure was LOW. It turned out to be the pressure gauge or sender, I don't know which. It reads 2/3 of the correct value over a considerable range (20-40 psi). This was determined by putting a second known accurate pressure gauge simultaneously in the oil line. My point is, don't assume your gauge reading is correct! There may be nothing wrong with the oil pressure. John Goodings, C-FGPJ, CH601HD with R912S, Ottawa Carp/Toronto. ________________________________________________________________________________
From: Jeyoung65(at)aol.com
Date: Oct 03, 2007
Subject: Re: Zenith building expense
That is where I got the addresses and phone number. Jerry of Ga ________________________________________________________________________________
Date: Oct 03, 2007
From: "Kevin L. Rupert" <klr12(at)psu.edu>
Subject: Re: Sorry Guys it is another long winded response
Mark, Well said! My number are coming in around 14-15K too but hey, I'm not going to argue about it. Kevin R. 601XL/Corvair ________________________________________________________________________________
Date: Oct 03, 2007
From: Paul Mulwitz <psm(at)ATT.NET>
Subject: Re: Sorry Guys it is another long winded response
Hi Mark, I don't want to get into the scratch builder pricing discussion, but I would like to comment on one little part of your message. At 05:37 PM 10/3/2007, you wrote: >IF you are building to save a few dollars but get a flying plane >then purchase a kit. I think there are nearly as many reasons people build an airplane as there are people doing it. I am not really trying to get a plane for a discount and get flying quickly. Indeed, I am not sure I will enjoy flying at all. I have been an inactive pilot for around 20 years, and while I always was a good pilot I never really enjoyed it a whole bunch. Flying has always been more of a challenge for me than an act of pleasure. I am hoping the lack of scheduling issues flying rentals will make flying my own plane more enjoyable. I mostly wanted to build a plane because I wanted something "Worthwhile" to build. After retiring as an engineer and designer of computers for mass production, I found life to be a bit boring. I have always enjoyed building stuff and it never really mattered what kind of stuff it was. The new Sport Pilot and LSA rules led me down the garden path to building an airplane. For me the kit approach was the clear choice. I have sufficient funds for any approach to flying light airplanes. The kit manufacturer allows me to build my own plane without doing the administrative work of finding all the materials. They also perform many of the "Difficult" tasks that require special equipment or skills. These include things like welding and bending 12 foot long pieces of metal. I am happy to pay Zenith for these services. For me the really important saving offered by the kit is not the saving of money but the saving of time and effort doing stuff I don't really like doing. I think it is good for us to have these discussions of builder motives and costs. Alas, the temptation we all seem to have is to think our own analysis is the only one that really counts and should be applied to all other builders. I think the truth is each builder and each airplane built is unique. We can all try to help each other complete our projects even if we can't agree on the reasons and issues each of us must consider. Paul XL fuselage ________________________________________________________________________________
Date: Oct 03, 2007
From: "John M. Goodings" <goodings(at)yorku.ca>
Subject: Re: Heavy left wing7
The "heavy left wing" phenomenon is fairly common on the HD and HDS (I don't know about the XL). I think it is probably due mainly to clockwise-rotating propeller torque. Slightly incorrect offset angle of the engine mount might be another reason. Non-skid wing root material won't be a contributor. In other words, I can't give you a definitive answer! Has anyone experienced heavy RIGHT wing with a counter-clockwise-rotating prop? It would be fun to know. I have never heard of a case of heavy right wing. We put our trim tab about half way out along the aileron; the precise distance is not critical. Further out from the fuselage will have more effect. It is absolutely NOT necessary to go to the trouble of making two trim tabs, one for each wing; you have better uses for your time! John Goodings, C-FGPJ, CH601HD with R912S, Ottawa Carp/Toronto. ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "ashontz" <ashontz(at)nbme.org>
Date: Oct 03, 2007
Hopefully I can do all that on my lather and milling machine. [quote="Afterfxllc(at)aol.com"]You should really buy WW's conversion manual before you waste your money. We do use the heads that come off the engine but they need new guides put in the and anything less than what falcon does IMO shouldn't be in airplanes. The crank will need to be tapped for the safety shaft and nitrated so the cost for all the machine work is around 300.00 so whichever crank you use it will cost you the same because the 209 crank will need to be tapped unless you are doing that yourself. Look I build aircraft that anyone would feel safe in I don't cut corners and I don't risk lives to save a buck so build yours how you want but please do your homework first. This is my last post on this subject In a message dated 10/3/2007 3:28:21 P.M. Eastern Daylight Time, ashontz(at)nbme.org writes: > Most of the line items I would be interested in would be the internal engine parts. Still, I don't see heads listed on there, nor would I expect them to be. That being the case, why replace the jugs but not the heads. If anything it would be the other way around. If the heads are ok, I don't see any reason the jugs would need to be replaced. Hone them lightly, caliper them, if they look ok no need to spend another $350 See what's new="_blank">Make AOL Your Homepage. > [b] -------- Andy Shontz CH601XL - Corvair www.mykitlog.com/ashontz Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137981#137981 ________________________________________________________________________________
Subject: Re: Rotax 912 UL high oil pressure
From: "Edward Micallef" <edmica2(at)yahoo.com>
Date: Oct 03, 2007
To all who responded to my problem with the high oil pressure, thank you I will check each one out till I find the the right fix and of course keep you all informed..the weather is changing in the NW and I will have to check this out in between rain showers...Ed : Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137985#137985 ________________________________________________________________________________
From: "Craig Payne" <craig(at)craigandjean.com>
Subject: Re: Heavy left wing7
Date: Oct 03, 2007
> Has anyone experienced heavy RIGHT wing with a counter-clockwise-rotating prop? It would be fun to know. Corvairs spin the "other" way. -- Craig ________________________________________________________________________________
Subject: Re: 601XL - Aileron/Flap Trailing Edge Alignment...?
From: "PatrickW" <pwhoyt(at)yahoo.com>
Date: Oct 03, 2007
Thanks everyone. Initially I'd marked off a line 10mm back from the "leading edge" of the aileron skin that forms the hinge, and set that up as the rivet centerline. But it just didn't look right... It occurred to me that maybe there was some "extra" on the top aileron skin, and that maybe I shouldn't be using it as a reference to measure from. So I went back to the drawings and added up some measurements and came up with a distance of 45mm between the front of the aileron "spar" (not sure what it's really called but I think you know what I mean) and the rear channel of the wing. I set up for that distance, and things looked a lot better. So I went with that. Looks good. Patrick XL/Corvair Read this topic online here: http://forums.matronics.com/viewtopic.php?p=137994#137994 ________________________________________________________________________________
Date: Oct 03, 2007
From: Leo Gates <leo(at)zuehlfield.com>
Subject: Re: Heavy left wing7
I was concerned with this "heavy left wing phenomena" a couple of years ago when I did my phase one flight testing. I have an HDS with electric aileron and elevator trim. I noticed that with both wing tanks full, my trim tab indicated that I had a "heavy left wing". I landed and moved to the right seat, and took off, you guessed it, I now had a "heavy right wing". I find that I have to adjust aileron trim, or switch fuel tanks, about every 10 minutes to maintain "hands off trim", solo or with passenger. This topic has been beat to death in the past. Do not archive. Leo Gates N601Z, CH601HDS TDO, Rotax 912UL John M. Goodings wrote: > > The "heavy left wing" phenomenon is fairly common on the HD and HDS (I > don't know about the XL). I think it is probably due mainly to > clockwise-rotating propeller torque. > ________________________________________________________________________________
From: Jeyoung65(at)aol.com
Date: Sep 29, 2007
Subject: Re: avex rivet question clarification
In a message dated 9/29/2007 11:25:37 A.M. Eastern Daylight Time, gboothe5(at)comcast.net writes: Gary, I used CherryMax rivets and did not try to "done" the head. I have found no one who has much on the pop rivet inspection. Have fun building. Jerry ________________________________________________________________________________
Subject: Re: About True Track Autopilot
From: "N601RT" <N601RT(at)comcast.net>
Date: Oct 03, 2007
TruTrak website has drawings for the CH601XL at http://www.trutrakflightsystems.com/documents/ZodiacPitchandRoll.pdf I'm very happy with my DigiFlight IIVSGV. Regards, Roy N601RT: CH601HDS, nose gear, Rotax 912ULS, All electric, IFR equipped, 851hrs Read this topic online here: http://forums.matronics.com/viewtopic.php?p=138009#138009 ________________________________________________________________________________
From: "Robert Loer" <rloer(at)aceweb.com>
Subject: Re: Zenith building expense
Date: Oct 03, 2007
------- Original Message ------- >From : Afterfxllc(at)aol.com[mailto:Afterfxllc(at)aol.com] Sent : 10/3/2007 1:10:29 PM To : zenith-list(at)matronics.com Cc : Subject : RE: Re: Zenith-List: Re: Zenith building expense SNIP This is my last post on this subject THANK GOD!!! ________________________________________________________________________________
From: "Robert Loer" <rloer(at)aceweb.com>
Subject: Re: Heavy left wing7
Date: Oct 03, 2007
If I understand a trim tab on an aileron when you have a heavy or low left wing you put a tab on the left and bend it up which moves the aileron down and raises the wing. If this is correct would it make a difference where or how far out on the aileron it was mounted? Robert Loer >------- Original Message ------- >From : John M. Goodings[mailto:goodings(at)yorku.ca] >Sent : 10/3/2007 7:17:37 PM >To : zenith-list(at)matronics.com >Cc : >Subject : RE: Zenith-List: Re: Heavy left wing7 > The "heavy left wing" phenomenon is fairly common on the HD and HDS (I don't know about the XL). I think it is probably due mainly to clockwise-rotating propeller torque. Slightly incorrect offset angle of the engine mount might be another reason. Non-skid wing root material won't be a contributor. In other words, I can't give you a definitive answer! Has anyone experienced heavy RIGHT wing with a counter-clockwise-rotating prop? It would be fun to know. I have never heard of a case of heavy right wing. We put our trim tab about half way out along the aileron; the precise distance is not critical. Further out from the fuselage will have more effect. It is absolutely NOT necessary to go to the trouble of making two trim tabs, one for each wing; you have better uses for your time! John Goodings, C-FGPJ, CH601HD with R912S, Ottawa Carp/Toronto. ________________________________________________________________________________
Subject: Re: Heavy left wing7
From: "steveadams" <dr_steve_adams(at)yahoo.com>
Date: Oct 04, 2007
I don't know about the 601, but the 640 and CH2000 drawings specify an aileron trim tab to be placed on the bottom inboard surface of the aileron, effectively pushing that aileron up. This makes sense to me as you are applying the trim tab force closest to the end rib actuator, thus there is less of a twisting force applied. Steve Read this topic online here: http://forums.matronics.com/viewtopic.php?p=138035#138035 ________________________________________________________________________________
Subject: Re: Zenith building expense
From: "Gig Giacona" <wr.giacona(at)suddenlink.net>
Date: Oct 04, 2007
>From the top of the main page at flycorvair.com. William Wynne The Corvair Authority 5000-18 HWY 17 #247 Orange Park, FL 32003 This is his home address and he is no longer in the Edgewater FL hanger. That has been turned over to Gus. FOr details visit: http://www.flycorvair.com/hangar.html Jeyoung65(at)aol.com wrote: > That is where I got the addresses and phone number. Jerry of Ga > -------- W.R. "Gig" Giacona 601XL Under Construction See my progress at www.peoamerica.net/N601WR Read this topic online here: http://forums.matronics.com/viewtopic.php?p=138053#138053 ________________________________________________________________________________
From: Phil Maxson <pmaxpmax(at)HOTMAIL.COM>
Subject: Re: Heavy left wing7
Date: Oct 04, 2007
My Corvair spins the "wrong way", and I have the slight left wing heavy thi ng, so it's not prop-wash. I usually just fill the right tank only or burn fuel from the left tank first. I find leaning my knee on the stick helps. Phil Maxson 601XL/Corvair Northwest New Jersey > From: craig(at)craigandjean.com> To: zenith-list(at)matronics.com> Subject: RE: Zenith-List: Re: Heavy left wing7> Date: Wed, 3 Oct 2007 20:44:01 -0600> > > > Has anyone experienced heavy RIGHT wing with a counter-clockwise-rotat ing> prop? It would be fun to know.> > Corvairs spin the "other" way.> > -- Craig _________________________________________________________________ ! ilnews ________________________________________________________________________________
From: Jeyoung65(at)aol.com
Date: Oct 04, 2007
Subject: Re: Zenith building expense
In a message dated 10/4/2007 9:38:33 A.M. Eastern Daylight Time, wr.giacona(at)suddenlink.net writes: http://www.flycorvair.com/hangar.html Thanks Gig for the information. It filled in a lot of blank areas. Jerry of Ga ________________________________________________________________________________
From: "Gary Ray" <davgray(at)sbcglobal.net>
Subject: Re: Heavy left wing7
Date: Oct 04, 2007
John There is another method to consider shown on http://www.ch601.org/builder%20resources.htm under the Bungee Trim heading. To me the advantage would be to bias the system and assist the electric trim system for single pilot operation. In my aircraft with me at 218 lbs flying alone with evenly balanced fuel, my electric trim tab is deployed 1/2 to 3/4 of full travel depending on air speed. I may install this modification to allow a nearly neutral trim tab position and use the electric trim for fine the finer adjustments as fuel burns off. Gary Ray ----- Original Message ----- From: "John M. Goodings" <goodings(at)yorku.ca> Sent: Wednesday, October 03, 2007 10:17 PM Subject: Zenith-List: Re: Heavy left wing7 > > The "heavy left wing" phenomenon is fairly common on the HD and HDS (I > don't know about the XL). I think it is probably due mainly to > clockwise-rotating propeller torque. Slightly incorrect offset angle of > the engine mount might be another reason. Non-skid wing root material > won't be a contributor. In other words, I can't give you a definitive > answer! Has anyone experienced heavy RIGHT wing with a > counter-clockwise-rotating prop? It would be fun to know. I have never > heard of a case of heavy right wing. We put our trim tab about half way > out along the aileron; the precise distance is not critical. Further out > from the fuselage will have more effect. It is absolutely NOT necessary > to go to the trouble of making two trim tabs, one for each wing; you have > better uses for your time! > > John Goodings, C-FGPJ, CH601HD with R912S, Ottawa Carp/Toronto. > > > -- 8:22 PM > > ________________________________________________________________________________
Subject: Re: Heavy left wing XL
Date: Oct 04, 2007
From: japhillipsga(at)aol.com
I can give you the answer for the heavy left wing on the XL. First the left side of the plane is heavier than the right side from weight and balance. Even empty the left side is heavier and has more drag. The flap steel bracket and flap motor is on the left side of the fuselage. The engine motor mount is canted to the left side to counter P torque adding to the weight shift. The left wing has the aileron trim and motor and wires making it heaver and dirtier along with the pitot tubes under the wing. Now add flying in the left side and you add body weigh on the left side and you have a heavy left wing. Now when I have flown with a full size fellow in the right seat I have not had to use much or any aileron trim so I'm guessing the ZAC folks are smart enough to know the plane pretty much balances when two folks are flying. Remember, the XL is really light for as big as it is and sensitive to weight shift. When flying alone I most ofter use the left tank more than the right to b alance the plane reduce trim dirt and inprove performance as the plane loses weight.?Just my 2 cents, Best regards, Bill of Georgia 601XL-3300 120 hrs -----Original Message----- From: John M. Goodings <goodings(at)yorku.ca> Sent: Wed, 3 Oct 2007 10:17 pm Subject: Zenith-List: Re: Heavy left wing7 The "heavy left wing" phenomenon is fairly common on the HD and HDS (I don't know about the XL). I think it is probably due mainly to clockwise-rotating propeller torque. Slightly incorrect offset angle of the engine mount might be another reason. Non-skid wing root material won't be a contributor. In other words, I can't give you a definitive answer! Has anyone experienced heavy RIGHT wing with a counter-clockwise-rotating prop? It would be fun to know. I have never heard of a case of heavy right wing. We put our trim tab about half way out along the aileron; the precise distance is not critical. Further out from the fuselage will have more effect. It is absolutely NOT necessary to go to the trouble of making two trim tabs, one for each wing; you have better uses for your time! John Goodings, C-FGPJ, CH601HD with R912S, Ottawa Carp/Toronto. ________________________________________________________________________ Email and AIM finally together. You've gotta check out free AOL Mail! - http://mail.aol.com ________________________________________________________________________________
Subject: RE: Zenith-List; Zenith building expense
Date: Oct 04, 2007
From: <Craig.Spainhower(at)exeloncorp.com>
Just a plug for Todd's Canopies www.toddscanopies.com/, I can attest to the excellent quality and the price is about 1/2 that. >a canopy is >600.00 + shipping ... Craig S. N601XS, 601xl lyc 0-235, ~ $40K not counting labor ----------------------------------------- ************************************************** This e-mail and any of its attachments may contain Exelon Corporation proprietary information, which is privileged, confidential, or subject to copyright belonging to the Exelon Corporation family of Companies. This e-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this e-mail is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify the sender immediately and permanently delete the original and any copy of this e-mail and any printout. Thank You. ************************************************** ________________________________________________________________________________
From: Afterfxllc(at)aol.com
Date: Oct 04, 2007
Subject: Re: Zenith building expense
I need to clarify something from my previous post... on the spread sheet the gasket set it is priced at 199.00 I ordered one today for my 601 and it is actually 109.00. You might want to be careful getting an OEM gasket set because it might have the older style pushrod tube o-rings and they leak and when you get your head gaskets make sure to use the proper ones not the OEM. I also stand by my original posts that you cannot build a 601 xl with all the same parts you get from Zenith for 5,000 dollars there are too many parts you can't make yourself... Like the gear that is 600.00 or the canopy that is 600.00 the wheels tires and brakes, fuel selector and strobes I do think you can do it for between 8 and 9 K the rest is up to you as far as costs go I was simply saying the one's I build can't be done for 20,000. I to see the cost savings in scratch building and have started making templets of the originals to make them faster. And my next one will be plans built. If you would like to see the one's I am building now you can check out my website at _www.project601xl.com_ (http://www.project601xl.com) ________________________________________________________________________________
Date: Oct 04, 2007
From: David Downey <planecrazydld(at)yahoo.com>
Subject: Re: Zenith building expense
the landing gear is eminently doable - and it is not that big of a deal. It requires a substantial amount of time and craftsmanship but it is a simple part to make. Now, if you want gundrilled brake lines, that is a different story - but the basic design is no problem.=0A =0ADave Downey=0AHarleysvil le (SE) PA=0A100 HP Corvair=0A=0A=0A=0A----- Original Message ----=0AFrom: "Afterfxllc(at)aol.com" =0ATo: zenith-list(at)matronics.com =0ASent: Thursday, October 4, 2007 3:54:06 PM=0ASubject: Re: Zenith-List: R e: Zenith building expense=0A=0A=0AI need to clarify something from my prev ious post... on the spread sheet the gasket set it is priced at 199.00 I or dered one today for my 601 and it is actually 109.00. You might want to be careful getting an OEM gasket set because it might have the older style pus hrod tube o-rings and they leak and when you get your head gaskets make sur e to use the proper ones not the OEM. I also stand by my original posts tha t you cannot build a 601 xl with all the same parts you get from Zenith for 5,000 dollars there are too many parts you can't make yourself... Like the gear that is 600.00 or the canopy that is 600.00 the wheels tires and brak es, fuel selector and strobes I do think you can do it for between 8 and 9 K the rest is up to you as far as costs go I was simply saying the one's I build can't be done for 20,000. I to see the cost savings in scratch build ing and have started making templets of the originals to make them faster. And my next one will be plans built. If you would like to see the one's I am building now you can check out my website at www.project601xl.com =0A=0A=0A=0A=0A=0A=0ASee what -======================== ============0A=0A=0A =0A_______________________ _____________________________________________________________=0ANeed a vaca tion? Get great deals=0Ato amazing places on Yahoo! Travel.=0Ahttp://travel .yahoo.com/ ________________________________________________________________________________
Subject: Re: Sorry Guys it is another long winded response
From: "n85ae" <n85ae(at)yahoo.com>
Date: Oct 04, 2007
Inflicting my view? Sorry, I didn't realize my opinion conflicted with yours. I'll run right out and change it. By the way which side of politics do you stand on? Have a nice day, Jeff zodierocket(at)hsfx.ca wrote: > ? > Jeff, would this be the wrong time to mention that my company demonstrator 601XL is a plans built with a Corvair engine? Not to mention that total cost is below $15,000 if you don't count my panel of which I went overboard. In addition, you added Jabiru to the aircraft motors, this is not a certified Aircraft motor and is mostly constructed using automotive parts. I have a few friends that have a 601 even cheaper, one gent has a standard panel 601XL ready for flight,( waiting for final inspection) he plans built it in a year and is under $12,000 without paint but everything else. > > Safety is construction methods and materials, not brand names! Although most plans built aircraft are not as nice as a kit built plane, I have seen some plans built planes I would be very happy to fly and some kit built that scarred me, also I have seen a few that won Grand Champion at the airshows. > > Jeff, you are inflicting your point of view, this comes from the path you have traveled over your life. IT is sound advice for those who have traveled similar routes. Nevertheless, it is not an opinion that is relevant to others who walked the line of life enjoying the creation of projects. Building a plane from plans is not hard; 10 years ago, Zenair only sold kits that were hand created, to say, each and every part was made in the plans builder fashion. THEREFORE, if a builder is willing to take the time to learn the proper methods, there is no reason in this world why he cannot build a plane just as airworthy as yours. > [img]cid:image001.jpg(at)01C805FD.347C1130[/img] > > > MOREOVER, if plans? building was such a hard and unachievable goal then why would Zenith support such a feature? Why would I have instructed a workshop, in the Zenith facility during the open house? > ? > > Hosted by Mark of Can-Zac Aviation (http://www.can-zacaviation.com) (Zenith Aircraft's Canadian representative), this workshop covered the skills, materials, tools and commitment required to accomplish the feat of plans-building your own aircraft, whether the STOL CH 701 (http://www.zenithair.com/stolch701/7drawings.html) or Zodiac XL (http://www.zenithair.com/zodiac/xl/drawings.html), for less than $10,000 (not counting the engine). Topics included: Reading and understanding the drawings and manuals, making rib form blocks, cutting the sheet metal rib blanks, deburring and polishing techniques, rib forming, tips, tricks and techniques, and more. > From the Zenith website, written by the President of Zenith. Being generous with a FWF of $5,000 for a Corvair installation and you have a plane for under $15,000. > Jeff, I in no way wish to insult you, Everything you have stated in the last few letters is true as it applies to yourself and other like minded people. I believe that you truly cannot see that it is possible for others to accomplish this feat; I also believe that you have certain beliefs in your decisions that would not allow you to accomplish this goal. However, others do not share your thought process, nor should they if it is not appropriate. > > In closing, installing a Jabiru engine in my 601XL would have been my first choice, along with the FWF. It really is a simple installation and very nice engine. Nevertheless, I am not a rich man, so when I weighed the options I installed the Corvair and have a safe plane, with a proven track record design. > > Yes Jeff, I do consider my 601XL a ?real? plane. Also I consider myself an average builder when I began it, plus my first plane I built from plans I considered myself a less then average builder, but very eager to learn as much as I could. > > I have said this before to many, if you are building to own and fly a brand new plane with superior performance over the old dilapidated rental fleets out there, buy a QBK kit! IF you are building to save a few dollars but get a flying plane then purchase a kit. IF your building to live an adventure of building a plane from a flat sheet and the flying at the end is just a new bonus then consider a plans built, it is a hell of an adventure. > > As for the NSI and dead stick landings, yup I can see that. I have always held the belief that if you take any motor designed at 70hp then hop It up to 105hp your in for a world of headaches. I like the Subaru engines, I have 5 in the shop, but they are a harder conversion and not for the average guy like the Corvair is. In addition, the average Corvair is outputting the hp is was designed for. Nevertheless, each of us must make that decision based on their own investigations, NO-ONE can tell us what to do in our own planes, but it is always good to hear the opinions, BOTH sides of the coin and pick which truths apply to our own personal capabilities and situations. > > As for Renting, Lets see my last rental, C-150 walk around. All fiberglass parts cracked. Duct tape holding things on, oil leaks from FWF, drips of fuel from wing tank bleeders. Paint in shameful faded condition. Windshield and side windows glazed, fuel gauges inaccurate, one non-functional, seats ripped and hard to move, carpet stank ! > > GOD I wish I only found this on one plane but it is all to typical of the rental fleet out there. I show my list of real problems I would NOT accept in my own plane and get the response that it has just had a fresh annual a month or two ago and is all good till next year. IT may fly but I feel far safer behind the plane I built and did not have to use duct tape to keep parts on. > > Moreover, don?t forget the bragging rights as you take that pretty woman up for her first flight in a plane you own and built. Well hopefully someone has bragged over this, I have been married for over 20 years and forfeited this right. > ? > Mark Townsend > Can-Zac Aviation Ltd. > president@can-zacaviation.com > www.can-zacaviation.com > > > -- Read this topic online here: http://forums.matronics.com/viewtopic.php?p=138138#138138 ________________________________________________________________________________
From: Afterfxllc(at)aol.com
Date: Oct 04, 2007


September 23, 2007 - October 05, 2007

Zenith-Archive.digest.vol-he