Kitfox-List Digest Archive

Sun 12/05/04


Total Messages Posted: 23



Today's Message Index:
----------------------
 
     1. 07:37 AM - John McBean's award (Fred Shiple)
     2. 07:38 AM - John McBean's award (Fred Shiple)
     3. 08:18 AM - Re: John McBean's award (jdmcbean)
     4. 09:46 AM - Cardboard plane (so far) (Michel Verheughe)
     5. 10:00 AM - Re: Cardboard plane (so far) (Don Pearsall)
     6. 10:18 AM - Re: 912 Choke Sticking ?? (Randy Daughenbaugh)
     7. 10:48 AM - Re: Cardboard plane (so far) (Michel Verheughe)
     8. 03:17 PM - Torque Specs C box (Lmar)
     9. 03:57 PM - Grove Aluminum Tail Wheel Spring (Jimmie Blackwell)
    10. 04:31 PM - Re: Grove Aluminum Tail Wheel Spring (AlbertaIV@aol.com)
    11. 04:42 PM - Re: Grove Aluminum Tail Wheel Spring (Fox5flyer)
    12. 05:16 PM - Re: Cardboard plane (so far) (Jose M. Toro)
    13. 05:18 PM - Re: Grove Aluminum Tail Wheel Spring (Lowell Fitt)
    14. 05:27 PM - Numbers (Kirk Martenson)
    15. 06:08 PM - Re: Grove Aluminum Tail Wheel Spring (Jimmie Blackwell)
    16. 06:08 PM - Re: Grove Aluminum Tail Wheel Spring (Jimmie Blackwell)
    17. 07:18 PM - Re: Grove Aluminum Tail Wheel Spring (Fox5flyer)
    18. 08:16 PM - Re: Torque Specs C box (David Savener)
    19. 08:18 PM - Who owns or flys it (Bob Unternaehrer)
    20. 08:29 PM - Re: Who owns or flys it (Jay & Beverly Carter)
    21. 08:31 PM - Re: Grove Aluminum Tail Wheel Spring (Lowell Fitt)
    22. 08:37 PM - Re: Who owns or flys it (Lowell Fitt)
    23. 09:15 PM - Re: Numbers (jdmcbean)
 
 
 


Message 1


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    Time: 07:37:12 AM PST US
    From: Fred Shiple <fredshiple@sbcglobal.net>
    Subject: John McBean's award
    --> Kitfox-List message posted by: Fred Shiple <fredshiple@sbcglobal.net> John, Congratulations on the Custom Built Tube and Fabric Award you received at the Copperstate Fly-In. Saw your Series 7 last summer in California and can understand why a discerning judge would make that award. You do nice work! Fred


    Message 2


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    Time: 07:38:50 AM PST US
    From: Fred Shiple <fredshiple@sbcglobal.net>
    Subject: John McBean's award
    --> Kitfox-List message posted by: Fred Shiple <fredshiple@sbcglobal.net>


    Message 3


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    Time: 08:18:45 AM PST US
    From: "jdmcbean" <jdmcbean@cableone.net>
    Subject: John McBean's award
    --> Kitfox-List message posted by: "jdmcbean" <jdmcbean@cableone.net> Thank you ! Blue Skies John & Debra McBean www.sportplanellc.com "The Sky is not the Limit... It's a Playground" -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com]On Behalf Of Fred Shiple Subject: Kitfox-List: John McBean's award --> Kitfox-List message posted by: Fred Shiple <fredshiple@sbcglobal.net> John, Congratulations on the Custom Built Tube and Fabric Award you received at the Copperstate Fly-In. Saw your Series 7 last summer in California and can understand why a discerning judge would make that award. You do nice work! Fred


    Message 4


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    Time: 09:46:15 AM PST US
    From: Michel Verheughe <michel@online.no>
    Subject: Cardboard plane (so far)
    --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> G'day, ladies and gents. You've heard of paper planes. I tried to bring the technology one step further by introducing the carboard plane. Cheap and easy to build. However, be careful not to fly on a rainy day! :-) http://home.online.no/~michel/tmp/hangar1.jpg http://home.online.no/~michel/tmp/CowlStart.jpg http://home.online.no/~michel/tmp/Cowl1.jpg Seriously: Not as much of a "hump" as I feared. Looks good. Now, I'll have to smooth it out and mould the real cowling inside. Cheers, Michel


    Message 5


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    Time: 10:00:22 AM PST US
    From: "Don Pearsall" <donpearsall@comcast.net>
    Subject: Cardboard plane (so far)
    --> Kitfox-List message posted by: "Don Pearsall" <donpearsall@comcast.net> Hi Michel, You have a great start. So the cardboard is going to be a female mold and you are going to lay fiberglass on the inside? What do you use to smooth out the cardboard, gypsum (drywall) mud? I have made cowls by gluing foam to the engine, then smoothing and laying fiberglass on the OUTSIDE, but not inside. Let us know your fabrication techniques, and of course show us more pictures as you progress. Don Pearsall -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of Michel Verheughe Subject: Kitfox-List: Cardboard plane (so far) --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> G'day, ladies and gents. You've heard of paper planes. I tried to bring the technology one step further by introducing the carboard plane. Cheap and easy to build. However, be careful not to fly on a rainy day! :-) http://home.online.no/~michel/tmp/hangar1.jpg http://home.online.no/~michel/tmp/CowlStart.jpg http://home.online.no/~michel/tmp/Cowl1.jpg Seriously: Not as much of a "hump" as I feared. Looks good. Now, I'll have to smooth it out and mould the real cowling inside. Cheers, Michel


    Message 6


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    Time: 10:18:25 AM PST US
    From: "Randy Daughenbaugh" <rjdaugh@rapidnet.com>
    Subject: 912 Choke Sticking ??
    --> Kitfox-List message posted by: "Randy Daughenbaugh" <rjdaugh@rapidnet.com> Thanks John, I will pursue your suggestions next time I am at the airport. I am anxious to get it home to my own strip, but am trying to get some hours on it at an airport out on the plains before I fly home. Randy . -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of jdmcbean Subject: RE: Kitfox-List: 912 Choke Sticking ?? --> Kitfox-List message posted by: "jdmcbean" <jdmcbean@cableone.net> That is the Series 7 choke system.. Typically works well. I had a similar situation on another aircraft... I re-checked the nuts on the side of the choke to make sure they were not over tightened... removed the cable and installed new cable.. problem went away.... Found a burr in the cable.. sometimes it would catch sometimes not.. Sounds like you have isolated to the carbs... Not likely that both carbs would act the exact same way... Common link would be the cable.. Have you disconnected one carb ?? Blue Skies John & Debra McBean www.sportplanellc.com "The Sky is not the Limit... It's a Playground" -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com]On Behalf Of Randy Daughenbaugh Subject: RE: Kitfox-List: 912 Choke Sticking ?? --> Kitfox-List message posted by: "Randy Daughenbaugh" <rjdaugh@rapidnet.com> Gee, that's a tough one John. I have the series 7 firewall foreward and am not sure whether the choke came with that or the original series 5 kit. It is the one with two cables going to a ring at the panel. ??? The problem is definitely with the carbs, not the cable though. The cables work smoothly. Both chokes seem to seize at the same rate (over a couple weeks), but once broken free, work fine. Randy . -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of jdmcbean Subject: RE: Kitfox-List: 912 Choke Sticking ?? --> Kitfox-List message posted by: "jdmcbean" <jdmcbean@cableone.net> Randy, Do you have the original Series 5 or 6 choke ?? Blue Skies John & Debra McBean www.sportplanellc.com "The Sky is not the Limit... It's a Playground" -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com]On Behalf Of Randy Daughenbaugh Subject: Kitfox-List: 912 Choke Sticking ?? --> Kitfox-List message posted by: "Randy Daughenbaugh" <rjdaugh@rapidnet.com> When ever my Fox sits for a week or two (which has been happening way too often lately) the choke sticks. Once you break it loose it is fine, but I nearly tear the panel off tugging on it to break it loose. I thought for a long time that it was in the cables or cable housing some place, but this last time I checked all the cable and it was fine, but it took pliers to actually turn the choke arm on the carb. As I understand it, the choke is just a valve that opens up another path way for gas to get to the engine. This seems to lead to the conclusion that the valve is sticking. (?) Anybody else experience this with the Bing 64? Randy - Series 5/7, 912S .


    Message 7


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    Time: 10:48:07 AM PST US
    From: Michel Verheughe <michel@online.no>
    Subject: Re: Cardboard plane (so far)
    --> Kitfox-List message posted by: Michel Verheughe <michel@online.no> Don Pearsall wrote: > I have made cowls by gluing foam to the engine, then smoothing and laying > fiberglass on the OUTSIDE, but not inside. Let us know your fabrication > techniques, and of course show us more pictures as you progress. Of course, I will, Don. The foam and outside fiberglass sounds good too. I am less than sure I do the right thing but my "method" is this: Since I intend to keep the aft part of the round cowling, I need to match the shape of the end and ram air duct inlets, to what I already have. It is then a matter of transform the half-circle shape to something flatter at the end. In my mind, cardboard was a good choice to shape this. What I intend to do now is this: I'll fiberglass the outside to make it stiffer. I'll smooth the inside with epoxy with micro-balloons. Then I'll give it an epoxy finish and wax it several times. After that, I'll cut the existing aft cowling at an angle such as I can lay fiberglass without building a sharp edge. After putting my "cardboard" thing on the aft cowl, I'll lay fiberglass fabric and epoxy on the inside. I think I'll need 3 layers of fabric (200 gr/m2). When that is finished, I'll mould it out and I'll probably have to touch up the junction with filler. Sand everything again and paint with polyurethane. After that, I use the upper cowling as a template for the lower part, which I also intent top process in a similar way. There are certainly dozens of ways to mould a cowling. I am not sure my way is the best way, but so far, it looks like it will work. My main concern is that there is a perfect match between the cowling and the air ducts so that my engine cools properly. Cheers, Michel


    Message 8


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    Time: 03:17:07 PM PST US
    DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; b=Sms3bvWnGMlRZ6oLh+z2UfrVf5cXj3xoWW90ozCXx1xH2AQmDUvURtYhFsKetp8cJ/RkIpug2+Lj8Q3EJ6p6vkRzaCR9VcPFURi0qGAQZSwc6S7Ev4dee1Sk+7Rva9BsLRHsbAcT+NgkP2vXFBw/Sht4bE0PUeg65UEnj1kWmPE= ;
    From: Lmar <my93avid@yahoo.com>
    Subject: Torque Specs C box
    --> Kitfox-List message posted by: Lmar <my93avid@yahoo.com> David, I was given the following specs by Danny Day when I opened my c box up for a look a couple years ago. 11mm bolt torque to 210" by stages, 50,100,150, then 210" The outer bolts should be sequenced in a criss cross pattern 25,50,then 90"lbs. Hope this isn't too late for you. Have fun, Larry ---------------------------------


    Message 9


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    Time: 03:57:53 PM PST US
    From: "Jimmie Blackwell" <jablackwell@ev1.net>
    Subject: Grove Aluminum Tail Wheel Spring
    --> Kitfox-List message posted by: "Jimmie Blackwell" <jablackwell@ev1.net> Reading Drew Fidoe's article on Tailwheel Repair and Set-up it would appear that I need to do some tuning on my tail wheel spring. One of the suggestions in Mr. Fidoe's article is to set the vertical fork shaft for 15 to 20 degrees in the forward to aft plane. My vertical fork shaft on the Maule tail wheel is set to about 5 to 10 degrees in the aft direction. Makes sense to me that if the vertical fork shaft is tilted forward the tailwheel would have a bit more stability and would naturally tend to straighten the airplane when rolling. With that said I am looking for suggestions on how to bend the Grove tail spring to achieve the 15 to 20 degrees forward or should I try to use shims at one of the attach points to the fuselage. Appreciate your ideas. Jimmie


    Message 10


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    Time: 04:31:18 PM PST US
    From: AlbertaIV@aol.com
    Subject: Re: Grove Aluminum Tail Wheel Spring
    --> Kitfox-List message posted by: AlbertaIV@aol.com In a message dated 12/5/04 3:58:53 PM Pacific Standard Time, jablackwell@ev1.net writes: << the tailwheel would have a bit more stability and would naturally tend to straighten the airplane when rolling. With that said I am looking for suggestions on how to bend the Grove tail spring to achieve the 15 to 20 degrees forward or should I try to use shims at one of the attach points to the fuselage. Appreciate your ideas. >> Jimmie, The best way to go here is to call Robbie Grove. He is great to work with and I wouldn't doubt, if you need that bend, he would do it for you at little to no cost. He has the means and ability. Don Smythe N-998DS Classic IV W/ 582


    Message 11


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    Time: 04:42:46 PM PST US
    From: "Fox5flyer" <morid@northland.lib.mi.us>
    Subject: Re: Grove Aluminum Tail Wheel Spring
    --> Kitfox-List message posted by: "Fox5flyer" <morid@northland.lib.mi.us> Jimmy, you didn't say if you were having a problem with it, I'd suggest that unless you're having shimmy trouble, don't mess with it. If you haven't flown it yet, wait until you do and see what happens. I don't think you can bend that Grove spring anyway. You'd have to send it back to Robby or use the shims. Darrel > Reading Drew Fidoe's article on Tailwheel Repair and Set-up it would appear that I need to do some tuning on my tail wheel spring. One of the suggestions in Mr. Fidoe's article is to set the vertical fork shaft for 15 to 20 degrees in the forward to aft plane. My vertical fork shaft on the Maule tail wheel is set to about 5 to 10 degrees in the aft direction. Makes sense to me that if the vertical fork shaft is tilted forward the tailwheel would have a bit more stability and would naturally tend to straighten the airplane when rolling. With that said I am looking for suggestions on how to bend the Grove tail spring to achieve the 15 to 20 degrees forward or should I try to use shims at one of the attach points to the fuselage. Appreciate your ideas. > > Jimmie > >


    Message 12


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    Time: 05:16:59 PM PST US
    DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; b=mqh1u/HNZZE1fa7UI/LjO4OmLjNdW/5gXIQeqNqB8BKHfjyIcFR2+RBx/l3oRiLpYff7goe4wp39Ct/1Td90KPKQ686B6ZVuUS35tyyxb8ujQWUiyO/udurxwMFKerDH0E85FtV7EqIiWmxY6ySk55xqv0vf9Zep9QELSfc/F10= ;
    From: "Jose M. Toro" <jose_m_toro@yahoo.com>
    Subject: Re: Cardboard plane (so far)
    --> Kitfox-List message posted by: "Jose M. Toro" <jose_m_toro@yahoo.com> Michel: You really know what you are doing! Keep going!!! I'm at the opposite side of the planet waiting for your "progress reports" and learning from your experience. Saludos, Jose ichel Verheughe <michel@online.no> wrote: --> Kitfox-List message posted by: Michel Verheughe G'day, ladies and gents. You've heard of paper planes. I tried to bring the technology one step further by introducing the carboard plane. Cheap and easy to build. However, be careful not to fly on a rainy day! :-) http://home.online.no/~michel/tmp/hangar1.jpg http://home.online.no/~michel/tmp/CowlStart.jpg http://home.online.no/~michel/tmp/Cowl1.jpg Seriously: Not as much of a "hump" as I feared. Looks good. Now, I'll have to smooth it out and mould the real cowling inside. Cheers, Michel Jose M. Toro, P.E. Kitfox II/582 "A slow flight in the Caribbean..." ---------------------------------


    Message 13


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    Time: 05:18:14 PM PST US
    From: "Lowell Fitt" <lcfitt@inreach.com>
    Subject: Re: Grove Aluminum Tail Wheel Spring
    --> Kitfox-List message posted by: "Lowell Fitt" <lcfitt@inreach.com> Jimmie, I think I'd use shims at the wheel end. Easy to do and easy to undo if the result is not what you are looking for. I shimmed mine that way. Lowell ----- Original Message ----- From: "Jimmie Blackwell" <jablackwell@ev1.net> Subject: Kitfox-List: Grove Aluminum Tail Wheel Spring > --> Kitfox-List message posted by: "Jimmie Blackwell" <jablackwell@ev1.net> > > Reading Drew Fidoe's article on Tailwheel Repair and Set-up it would appear that I need to do some tuning on my tail wheel spring. One of the suggestions in Mr. Fidoe's article is to set the vertical fork shaft for 15 to 20 degrees in the forward to aft plane. My vertical fork shaft on the Maule tail wheel is set to about 5 to 10 degrees in the aft direction. Makes sense to me that if the vertical fork shaft is tilted forward the tailwheel would have a bit more stability and would naturally tend to straighten the airplane when rolling. With that said I am looking for suggestions on how to bend the Grove tail spring to achieve the 15 to 20 degrees forward or should I try to use shims at one of the attach points to the fuselage. Appreciate your ideas. > > Jimmie > >


    Message 14


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    Time: 05:27:06 PM PST US
    From: "Kirk Martenson" <kirk@mninter.net>
    Subject: Numbers
    --> Kitfox-List message posted by: "Kirk Martenson" <kirk@mninter.net> Is there anyone out there who has any engineering information about the Kitfox? Specifically the Kitfox Classic IV? I spoke with Frank Miller at Oshkosh about possibly getting a 10% increase in gross weight because I want to put my Classic IV Speedster on floats. Frank told me to email him at Skystar and he would "run the numbers" to see if the 10% gross weight increase would be feasible. The problem is that I have been trying for months to get in contact with Skystar, but they will not return my emails, or my calls. Does anyone know where or whom may have some engineering experience or contacts that can help me? Thanks. Kirk Martenson Classic IV Speedster.


    Message 15


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    Time: 06:08:07 PM PST US
    From: "Jimmie Blackwell" <jablackwell@ev1.net>
    Subject: Re: Grove Aluminum Tail Wheel Spring
    --> Kitfox-List message posted by: "Jimmie Blackwell" <jablackwell@ev1.net> Lowell I like the shim idea better also. Bending the aluminum spring gear scares me as I suppose it could weaken the metal. Sure would like some more detail on your shims. Did you make them or were you able to buy them from Grove? Thanks Jimmie ----- Original Message ----- From: "Lowell Fitt" <lcfitt@inreach.com> Subject: Re: Kitfox-List: Grove Aluminum Tail Wheel Spring > --> Kitfox-List message posted by: "Lowell Fitt" <lcfitt@inreach.com> > > Jimmie, I think I'd use shims at the wheel end. Easy to do and easy to > undo if the result is not what you are looking for. I shimmed mine that > way. > > Lowell > ----- Original Message ----- > From: "Jimmie Blackwell" <jablackwell@ev1.net> > To: <kitfox-list@matronics.com> > Subject: Kitfox-List: Grove Aluminum Tail Wheel Spring > > > > --> Kitfox-List message posted by: "Jimmie Blackwell" > <jablackwell@ev1.net> > > > > Reading Drew Fidoe's article on Tailwheel Repair and Set-up it would > appear that I need to do some tuning on my tail wheel spring. One of the > suggestions in Mr. Fidoe's article is to set the vertical fork shaft for 15 > to 20 degrees in the forward to aft plane. My vertical fork shaft on the > Maule tail wheel is set to about 5 to 10 degrees in the aft direction. > Makes sense to me that if the vertical fork shaft is tilted forward the > tailwheel would have a bit more stability and would naturally tend to > straighten the airplane when rolling. With that said I am looking for > suggestions on how to bend the Grove tail spring to achieve the 15 to 20 > degrees forward or should I try to use shims at one of the attach points to > the fuselage. Appreciate your ideas. > > > > Jimmie > > > > > >


    Message 16


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    Time: 06:08:07 PM PST US
    From: "Jimmie Blackwell" <jablackwell@ev1.net>
    Subject: Re: Grove Aluminum Tail Wheel Spring
    --> Kitfox-List message posted by: "Jimmie Blackwell" <jablackwell@ev1.net> Darrel I have so little experience with tail wheel airplanes that my judgment of a good or bad handling is not very reliable. A friend with lots of experience with the Kitfox thinks that it is a bit harder to handle on the ground than others he has flown. BTW I just installed the Grove main gear, but have not flown it. That will probably make a lot of difference compared to the bungee gear. The tailwheel issue is just another step to minimize the risk of bending the airplane or me. BTW, I have soloed it with bungee gear and am doing ok in light wind. Jimmie ----- Original Message ----- From: "Fox5flyer" <morid@northland.lib.mi.us> Subject: Re: Kitfox-List: Grove Aluminum Tail Wheel Spring > --> Kitfox-List message posted by: "Fox5flyer" <morid@northland.lib.mi.us> > > > Jimmy, you didn't say if you were having a problem with it, I'd suggest that > unless you're having shimmy trouble, don't mess with it. If you haven't > flown it yet, wait until you do and see what happens. I don't think you can > bend that Grove spring anyway. You'd have to send it back to Robby or use > the shims. > Darrel > > > Reading Drew Fidoe's article on Tailwheel Repair and Set-up it would > appear that I need to do some tuning on my tail wheel spring. One of the > suggestions in Mr. Fidoe's article is to set the vertical fork shaft for 15 > to 20 degrees in the forward to aft plane. My vertical fork shaft on the > Maule tail wheel is set to about 5 to 10 degrees in the aft direction. > Makes sense to me that if the vertical fork shaft is tilted forward the > tailwheel would have a bit more stability and would naturally tend to > straighten the airplane when rolling. With that said I am looking for > suggestions on how to bend the Grove tail spring to achieve the 15 to 20 > degrees forward or should I try to use shims at one of the attach points to > the fuselage. Appreciate your ideas. > > > > Jimmie > > > > > >


    Message 17


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    Time: 07:18:30 PM PST US
    From: "Fox5flyer" <morid@northland.lib.mi.us>
    Subject: Re: Grove Aluminum Tail Wheel Spring
    --> Kitfox-List message posted by: "Fox5flyer" <morid@northland.lib.mi.us> > Darrel > I have so little experience with tail wheel airplanes that my judgment of a > good or bad handling is not very reliable. A friend with lots of experience > with the Kitfox thinks that it is a bit harder to handle on the ground than > others he has flown. BTW I just installed the Grove main gear, but have not > flown it. That will probably make a lot of difference compared to the > bungee gear. The tailwheel issue is just another step to minimize the risk > of bending the airplane or me. BTW, I have soloed it with bungee gear and > am doing ok in light wind. > Jimmie I prefer the tailwheel kingpin to be perpendicular when loaded and the springs with tension on them. Add too much angle and it'll do the old shopping cart thing on you, but it shouldn't be any cause for bending the airplane. More of an annoyance than anything. Some tailwheels are more prone than others. Lots of opinions on this subject and the archives are full of it. This is one of those topics than can go on forever, but not really end up with any conclusion. I'd fly it first, then if there's a problem go from there. Darrel


    Message 18


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    Time: 08:16:14 PM PST US
    From: "David Savener" <david_savener@msn.com>
    Subject: Re: Torque Specs C box
    Seal-Send-Time: Sun, 5 Dec 2004 22:15:37 -0600 --> Kitfox-List message posted by: "David Savener" <david_savener@msn.com> Thanks for the help. I couldn't find that information anywhere! Dave S ----- Original Message ----- From: Lmar<mailto:my93avid@yahoo.com> To: Kitfox<mailto:Kitfox-List@matronics.com> Sent: Sunday, December 05, 2004 5:16 PM Subject: Kitfox-List: Torque Specs C box --> Kitfox-List message posted by: Lmar <my93avid@yahoo.com<mailto:my93avid@yahoo.com>> David, I was given the following specs by Danny Day when I opened my c box up for a look a couple years ago. 11mm bolt torque to 210" by stages, 50,100,150, then 210" The outer bolts should be sequenced in a criss cross pattern 25,50,then 90"lbs. Hope this isn't too late for you. Have fun, Larry ---------------------------------


    Message 19


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    Time: 08:18:12 PM PST US
    From: "Bob Unternaehrer" <shilohcom@c-magic.com>
    Subject: Who owns or flys it
    --> Kitfox-List message posted by: "Bob Unternaehrer" <shilohcom@c-magic.com> At the risk of a non kitfox subject, but maybe a liitle different fun....Who flys or owns N171AJ and what color and type of aircraft is it. Blue Skies Bob Unternaehrer shilohcom@c-magic.com


    Message 20


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    Time: 08:29:57 PM PST US
    From: "Jay & Beverly Carter" <valley361@centurytel.net>
    Subject: Re: Who owns or flys it
    --> Kitfox-List message posted by: "Jay & Beverly Carter" <valley361@centurytel.net> Owner- AVIAT AIRCRAFT MODEL A-1B do not archive ----- Original Message ----- From: "Bob Unternaehrer" <shilohcom@c-magic.com> Subject: Kitfox-List: Who owns or flys it > --> Kitfox-List message posted by: "Bob Unternaehrer" <shilohcom@c-magic.com> > > At the risk of a non kitfox subject, but maybe a liitle different fun....Who flys or owns N171AJ and what color and type of aircraft is it. > > Blue Skies > Bob Unternaehrer > shilohcom@c-magic.com > >


    Message 21


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    Time: 08:31:41 PM PST US
    From: "Lowell Fitt" <lcfitt@inreach.com>
    Subject: Re: Grove Aluminum Tail Wheel Spring
    --> Kitfox-List message posted by: "Lowell Fitt" <lcfitt@inreach.com> Jimmie, first I made my own shim. I have a small mill and it took a few minutes. Regarding ground handling, My experience is only in tail draggers - a C-170 used in primary training and a Citabria used for a long delayed BFR - 20+ years. I don't find the ground handling of the Kitfox to be particularly challenging. One thing, though is quite important. Main gear misalignment will make for one squirrelly airplane. The wheels ideally should track parallel or at worst slightly toed out. Toe in will tend to aggravate any error on the pilot's part. Toe-out will tend to mitigate it. Lowell ----- Original Message ----- From: "Jimmie Blackwell" <jablackwell@ev1.net> Subject: Re: Kitfox-List: Grove Aluminum Tail Wheel Spring > --> Kitfox-List message posted by: "Jimmie Blackwell" <jablackwell@ev1.net> > > Darrel > > I have so little experience with tail wheel airplanes that my judgment of a > good or bad handling is not very reliable. A friend with lots of experience > with the Kitfox thinks that it is a bit harder to handle on the ground than > others he has flown. BTW I just installed the Grove main gear, but have not > flown it. That will probably make a lot of difference compared to the > bungee gear. The tailwheel issue is just another step to minimize the risk > of bending the airplane or me. BTW, I have soloed it with bungee gear and > am doing ok in light wind. > > Jimmie > ----- Original Message ----- > From: "Fox5flyer" <morid@northland.lib.mi.us> > To: <kitfox-list@matronics.com> > Subject: Re: Kitfox-List: Grove Aluminum Tail Wheel Spring > > > > --> Kitfox-List message posted by: "Fox5flyer" <morid@northland.lib.mi.us> > > > > > > Jimmy, you didn't say if you were having a problem with it, I'd suggest > that > > unless you're having shimmy trouble, don't mess with it. If you haven't > > flown it yet, wait until you do and see what happens. I don't think you > can > > bend that Grove spring anyway. You'd have to send it back to Robby or use > > the shims. > > Darrel > > > > > Reading Drew Fidoe's article on Tailwheel Repair and Set-up it would > > appear that I need to do some tuning on my tail wheel spring. One of the > > suggestions in Mr. Fidoe's article is to set the vertical fork shaft for > 15 > > to 20 degrees in the forward to aft plane. My vertical fork shaft on the > > Maule tail wheel is set to about 5 to 10 degrees in the aft direction. > > Makes sense to me that if the vertical fork shaft is tilted forward the > > tailwheel would have a bit more stability and would naturally tend to > > straighten the airplane when rolling. With that said I am looking for > > suggestions on how to bend the Grove tail spring to achieve the 15 to 20 > > degrees forward or should I try to use shims at one of the attach points > to > > the fuselage. Appreciate your ideas. > > > > > > Jimmie > > > > > > > > > > > >


    Message 22


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    Time: 08:37:45 PM PST US
    From: "Lowell Fitt" <lcfitt@inreach.com>
    Subject: Re: Who owns or flys it
    --> Kitfox-List message posted by: "Lowell Fitt" <lcfitt@inreach.com> Serial Number 2280 Type Registration Corporation Manufacturer Name AVIAT AIRCRAFT INC Certificate Issue Date None Model A-1B Status Assigned to Manufacturer Type Aircraft Fixed Wing Single-Engine Type Engine Reciprocating Pending Number Change None Dealer Yes Date Change Authorized None Mode S Code 50216355 MFR Year None Fractional Owner NO ---- Registered Owner Name AVIAT AIRCRAFT INC Street PO BOX 1240 City AFTON State WYOMING Zip Code 83110-1240 County LINCOLN Country UNITED STATES ---- From the FAA database. Lowell ----- Original Message ----- From: "Bob Unternaehrer" <shilohcom@c-magic.com> Subject: Kitfox-List: Who owns or flys it > --> Kitfox-List message posted by: "Bob Unternaehrer" <shilohcom@c-magic.com> > > At the risk of a non kitfox subject, but maybe a liitle different fun....Who flys or owns N171AJ and what color and type of aircraft is it. > > Blue Skies > Bob Unternaehrer > shilohcom@c-magic.com > >


    Message 23


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    Time: 09:15:22 PM PST US
    From: "jdmcbean" <jdmcbean@cableone.net>
    Subject: Numbers
    --> Kitfox-List message posted by: "jdmcbean" <jdmcbean@cableone.net> Kirk, I know from working at SS that they considered increasing the gross of the Model IV-1200. When they ran the numbers it was determined that the Model IV had reached it's limit... It had essentially evolved from a 950 to 1050 and then to 1200... to take it higher would require a re-design. There were also a lot of requests for a larger aircraft that would allow for the use of some of the certified engines... The Series 5 was born...... You also mentioned Speedster... Is your aircraft a Speedster (Short Wing) or Classic IV ?? Blue Skies John & Debra McBean www.sportplanellc.com "The Sky is not the Limit... It's a Playground" -----Original Message----- From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com]On Behalf Of Kirk Martenson Subject: Kitfox-List: Numbers --> Kitfox-List message posted by: "Kirk Martenson" <kirk@mninter.net> Is there anyone out there who has any engineering information about the Kitfox? Specifically the Kitfox Classic IV? I spoke with Frank Miller at Oshkosh about possibly getting a 10% increase in gross weight because I want to put my Classic IV Speedster on floats. Frank told me to email him at Skystar and he would "run the numbers" to see if the 10% gross weight increase would be feasible. The problem is that I have been trying for months to get in contact with Skystar, but they will not return my emails, or my calls. Does anyone know where or whom may have some engineering experience or contacts that can help me? Thanks. Kirk Martenson Classic IV Speedster.




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