Today's Message Index:
----------------------
 
     1. 12:08 AM - Re: Subaru EA-81 (avtar412)
     2. 12:14 AM - Re: type of fuel (avtar412)
     3. 04:09 AM - Re: Beacon? Strobe? (Dan Billingsley)
     4. 04:18 AM - Re: Beacon? Strobe? (Fox5flyer)
     5. 06:49 AM - EA-81 fuel (Peter Graichen)
     6. 07:15 AM - Re: Re: type of fuel (kirk hull)
     7. 07:22 AM - Re: Re: type of fuel (Andrew Matthaey)
     8. 10:49 AM - Re: EA-81 fuel (Clem Nichols)
     9. 11:29 AM - Re: Failure Point (Jerry Liles)
    10. 01:24 PM - Re: EA-81 fuel (Noel Loveys)
    11. 02:34 PM - Re: Failure Point (Lowell Fitt)
    12. 02:48 PM - Re: Failure Point (dave)
    13. 02:58 PM - Re: Failure Point (Lynn Matteson)
    14. 04:30 PM - Re: Failure Point (PWilson)
    15. 04:31 PM - Re: Failure Point (jimcarriere)
    16. 04:59 PM - Re: Failure Point (Don Smythe)
    17. 05:09 PM - Re: Failure Point (dave)
    18. 05:29 PM - Re: Failure Point (Lowell Fitt)
    19. 06:23 PM - Re: Failure Point (dave)
    20. 06:27 PM - Re: Failure Point (Jerry Liles)
    21. 08:10 PM - Re: Failure Point (Noel Loveys)
    22. 11:06 PM - Overdue plane (ron schick)
    23. 11:09 PM - Re: type of fuel (avtar412)
 
 
 
Message 1
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  | 
      
      
| Subject:  | Re: Subaru EA-81 | 
      
      
      I have a water to oil cooler and 2 tubes through the sump with good airflow and
      have no trouble with cooling. Turbo as well. Radiator, I started with NSI brass
      unit but had to go to a purpose built aluminum unit and cools well now. 750mm
      x 250 x 80 deep.
      
      
      Read this topic online here:
      
      http://forums.matronics.com/viewtopic.php?p=78597#78597
      
      
Message 2
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  | 
      
      
| Subject:  | Re: type of fuel | 
      
      
      Me too, avgas in car engines in the past. So long as the engine runs at operating
      temp ok. Don't use fully synthetic oil. 
      I use a mixture of Avgas and motor spirit in my EA81 and no bothers.
      
      
      Read this topic online here:
      
      http://forums.matronics.com/viewtopic.php?p=78598#78598
      
      
Message 3
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  | 
      
      
      
      Kirk,
         I am getting my LED's from http://www.superbrightleds.com/led_prods.htm
        There are some good places on the web that help with how-to applications such as this one that has a calculator to determine the resistors used http://metku.net/index.html?sect=view&n=1&path=mods/ledcalc/index_eng
         
        I have ordered several LED's to experiment with on small circuit boards. Will
      let all know how it goes.
        Dan
         
         
      
      kirk hull <kirkhull@kc.rr.com> wrote:
              v\:* {behavior:url(#default#VML);}  o\:* {behavior:url(#default#VML);}
      w\:* {behavior:url(#default#VML);}  .shape {behavior:url(#default#VML);}    
        st1\:*{behavior:url(#default#ieooui) }                I had the same feeling
      and gutted the fixture  and made a micarda insert that holds a 20 w halogen
      bulb from the auto parts store ($1.50).  The actual wheelen parts came from a
      junk pile at the local shop.  LEDs would work great inside this type of fixture
      as they do not but out as much heat.  Where are you getting your LEDs and how
      big are they?
         
            
      ---------------------------------
      
        From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of Dan Billingsley
      Sent: Thursday, November 30, 2006 7:26 PM
      Subject: RE: Kitfox-List: Beacon? Strobe?
      
         
          Kirk,
      
          Thanks for the idea. I just can't stand the thought of paying Whellen $300
      for a friken lightbulb. I found a source for high intensity LED's and plan to
      see what I can develop. 
      
          Dan
      
      kirk hull <kirkhull@kc.rr.com> wrote:
      
            I made mine out of a tail light assembly with a wing tip lens and a heavy-duty
      turn signal flasher.
      
           
      
            
      ---------------------------------
      
          From: owner-kitfox-list-server@matronics.com [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of Dan Billingsley
      Sent: Thursday, November 30, 2006 7:15 AM
      Subject: Kitfox-List: Beacon? Strobe?
      
      
           
      
            Has anyone found or know of a low profile beacon that could be fit to the
      top of the vertical Stab? What are others doing for this? I have a 912s, so the
      Amp draw needs to be kept low.
      
      
            Still Building
      
      
            Thanks,
      
      
            Dan B
      
      
      www.aeroelectric.com
      
      www.buildersbooks.com
      
      www.kitlog.com
      
      www.homebuilthelp.com
      
      
      http://www.matronics.com/contribution
      
      
      http://www.matronics.com/Navigator?Kitfox-List
      
      
      www.aeroelectric.com
      
      www.buildersbooks.com
      
      www.kitlog.com
      
      www.homebuilthelp.com
      
      
      http://www.matronics.com/contribution
      
      
      http://www.matronics.com/Navigator?Kitfox-List
      
      
Message 4
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  | 
      
      
| Subject:  | Re: Beacon? Strobe? | 
      
      
      Thanks Ron.  I understand now.
      Deke
      do not archive
      
      ----- Original Message ----- 
      From: "ron schick" <roncarolnikko@hotmail.com>
      Sent: Friday, December 01, 2006 8:49 PM
      Subject: Re: Kitfox-List: Beacon? Strobe?
      
      
      > Deke I'll post an after picture.  The funnel sits pointing downward as if
      in
      > use. the flat top is where the base of the light attaches.  The spout and
      > part of the sides get cut off to form a channel which drops over the
      > vertical stab.  Place plastic barrier over stab, then place funnel over,
      > then fill with epoxy.   Remove, sand paint,  walla.  Sorry I don't have a
      > close up, but it flares to a flat spot like a Cessna.    Ron NB Ore
      
      
Message 5
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  | 
      
      
      
      
      I have used nothing but 100LL av-fuel in over 1000 hrs of operation in my
      NSI EA-81 Subaru without any problems.
      Peter Graichen
      http:/home.neo.rr.com/n10pg/kitfox.htm 
      
      
Message 6
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  | 
      
      
| Subject:  | Re: type of fuel | 
      
      
      What is the problem with synthetic oil?
      
      -----Original Message-----
      From: owner-kitfox-list-server@matronics.com
      [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of avtar412
      Sent: Saturday, December 02, 2006 2:10 AM
      Subject: Kitfox-List: Re: type of fuel
      
      
      Me too, avgas in car engines in the past. So long as the engine runs at
      operating temp ok. Don't use fully synthetic oil. 
      I use a mixture of Avgas and motor spirit in my EA81 and no bothers.
      
      
      Read this topic online here:
      
      http://forums.matronics.com/viewtopic.php?p=78598#78598
      
      
Message 7
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  | 
      
      
| Subject:  | Re: type of fuel | 
      
      
      I've heard the Subaru's and VW's really, really don't like being run in 
      engines that also burn AvGas?? I know Mark here on the list saw some nasty 
      side effects of using the two...promptly switched back to mineral-based.
      
      Andrew
      CFI/CFII/MEI
      ERJ-145 Training
      KF3
      
      
      >From: "kirk hull" <kirkhull@kc.rr.com>
      >To: <kitfox-list@matronics.com>
      >Subject: RE: Kitfox-List: Re: type of fuel
      >Date: Sat, 2 Dec 2006 09:14:54 -0600
      >
      >
      >What is the problem with synthetic oil?
      >
      >-----Original Message-----
      >From: owner-kitfox-list-server@matronics.com
      >[mailto:owner-kitfox-list-server@matronics.com] On Behalf Of avtar412
      >Sent: Saturday, December 02, 2006 2:10 AM
      >To: kitfox-list@matronics.com
      >Subject: Kitfox-List: Re: type of fuel
      >
      >
      >Me too, avgas in car engines in the past. So long as the engine runs at
      >operating temp ok. Don't use fully synthetic oil.
      >I use a mixture of Avgas and motor spirit in my EA81 and no bothers.
      >
      >
      >Read this topic online here:
      >
      >http://forums.matronics.com/viewtopic.php?p=78598#78598
      >
      >
      
      _________________________________________________________________
      Get FREE company branded e-mail accounts and business Web site from 
      Microsoft Office Live 
      
      
Message 8
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  | 
      
      
      
      
      Peter:
      
      Did you use any type of lead scavinger?
      
      Clem Nichols
      ----- Original Message ----- 
      From: "Peter Graichen" <n10pg@neo.rr.com>
      Sent: Saturday, December 02, 2006 8:48 AM
      Subject: Kitfox-List: EA-81 fuel
      
      
      > 
      > I have used nothing but 100LL av-fuel in over 1000 hrs of operation in my
      > NSI EA-81 Subaru without any problems.
      > Peter Graichen
      > http:/home.neo.rr.com/n10pg/kitfox.htm 
      > 
      > 
      > 
      > 
      > 
      > 
      >
      
      
Message 9
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      Avid's, at least from the B model on, use one large size rod end on the 
      rear strut of the left wing to allow trimming. No other rod ends are 
      used in the wing or tail struts.  Bolts in shear take the loads.  Kitfox 
      had some problems with rod ends failing in tail struts and finally went 
      to beefier rod ends or simple struts for the tail.  Using straight 
      struts in the Avid left little room for error but resulted in a stronger 
      wing and tail. 
      
      Jerry Liles
      
      Rex Shaw wrote:
      
      > Where did it fail ?
      > The carry throguh tube would be one of the weakest links.
      > Rod ends would be the next weakest link I think.  If you look at the 
      > Avids
      > they do not use rod ends.
      >                                              Dave
      >  
      > Dave,
      >             I'm only going on memory here so please no one take it for 
      > gospel but I seem to remember the weakest link is the rod end but also 
      > here in Australia anyway we have Skyfox's that are rough copies of 
      > Kitfox's. These are apparently failing at the carry through tube and 
      > there is an AD out for that. I understand they have a weaker tube, 
      > maybe wall thickness not sure !
      >   Also took my interest to read the Avid does not use rod ends. What 
      > do they do ? I assume just a bolt ! Is it in shear ?
      >   I think that loading the wing to failure point is on a video copied 
      > by Grant Fluent on this list. I guess anyone that wants a copy could 
      > first check with Grant that this is on the Video then buy a copy from 
      > him. I remember his price was extremely reasonable and there was a lot 
      > of interesting stuff on the DVD copy like loops and rolls in a Kitfox.
      >                                                                             
                                           
      > Rex.
      >
      >
      
      
Message 10
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  | 
      
      
      
      
      I think I know what a lead scavenger is but how does it work.....
      Physically or chemically???
      
      Noel
      
      
      > -----Original Message-----
      > From: owner-kitfox-list-server@matronics.com 
      > [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of 
      > Clem Nichols
      > Sent: Saturday, December 02, 2006 3:12 PM
      > To: kitfox-list@matronics.com
      > Subject: Re: Kitfox-List: EA-81 fuel
      > 
      > 
      > 
      > Peter:
      > 
      > Did you use any type of lead scavinger?
      > 
      > Clem Nichols
      > ----- Original Message ----- 
      > From: "Peter Graichen" <n10pg@neo.rr.com>
      > To: "Kitfox List" <kitfox-list@matronics.com>
      > Sent: Saturday, December 02, 2006 8:48 AM
      > Subject: Kitfox-List: EA-81 fuel
      > 
      > 
      > <n10pg@neo.rr.com>
      > > 
      > > I have used nothing but 100LL av-fuel in over 1000 hrs of 
      > operation in my
      > > NSI EA-81 Subaru without any problems.
      > > Peter Graichen
      > > http:/home.neo.rr.com/n10pg/kitfox.htm 
      > > 
      > > 
      > > 
      > > 
      > > 
      > > 
      > >
      > 
      > 
      > 
      > 
      > 
      > 
      
      
Message 11
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      Jerry,
      
      Interesting.
      
      I still have the 3/16 rod ends on the foreward horizontal stab strut and it 
      is part of my preflight check.
      
      Regarding stronger wings.  I wonder if this is a plus, as the Kifox design 
      with more "room for error" is a proven design as there have been no 
      structural failures.  If after about 15 years of uneventful use, would there 
      be a reason to change the design?
      
      Lowell
      ----- Original Message ----- 
      From: "Jerry Liles" <wliles@bayou.com>
      Sent: Saturday, December 02, 2006 11:25 AM
      Subject: Re: Kitfox-List: Failure Point
      
      
      >
      > Avid's, at least from the B model on, use one large size rod end on the 
      > rear strut of the left wing to allow trimming. No other rod ends are used 
      > in the wing or tail struts.  Bolts in shear take the loads.  Kitfox had 
      > some problems with rod ends failing in tail struts and finally went to 
      > beefier rod ends or simple struts for the tail.  Using straight struts in 
      > the Avid left little room for error but resulted in a stronger wing and 
      > tail.
      > Jerry Liles
      >
      > Rex Shaw wrote:
      >
      >> Where did it fail ?
      >> The carry throguh tube would be one of the weakest links.
      >> Rod ends would be the next weakest link I think.  If you look at the 
      >> Avids
      >> they do not use rod ends.
      >>                                              Dave
      >>  Dave,
      >>             I'm only going on memory here so please no one take it for 
      >> gospel but I seem to remember the weakest link is the rod end but also 
      >> here in Australia anyway we have Skyfox's that are rough copies of 
      >> Kitfox's. These are apparently failing at the carry through tube and 
      >> there is an AD out for that. I understand they have a weaker tube, maybe 
      >> wall thickness not sure !
      >>   Also took my interest to read the Avid does not use rod ends. What do 
      >> they do ? I assume just a bolt ! Is it in shear ?
      >>   I think that loading the wing to failure point is on a video copied by 
      >> Grant Fluent on this list. I guess anyone that wants a copy could first 
      >> check with Grant that this is on the Video then buy a copy from him. I 
      >> remember his price was extremely reasonable and there was a lot of 
      >> interesting stuff on the DVD copy like loops and rolls in a Kitfox.
      >> 
      >> Rex.
      >>
      >>
      >
      >
      > 
      
      
Message 12
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      Lowell,
      
      I agree on the horiz stab rod ends being ok.    I think alot of the problem 
      might have been from the pilot  pulling on it rather than the grab handle ?
      
      As far as the wings,  I agree they seem strong but the idea for 2 rod ends 
      on the strut if probably to make up for builing errors if any as well as 
      adjustment. .  I have not heard of them coming apart but I have broken them 
      on other applications.  They are tiny compared to GA aircraft.  That being 
      said, has ther ever been an in flight breakup of a Kitfox ?
      
      
      Dave
      
      
      ----- Original Message ----- 
      From: "Lowell Fitt" <lcfitt@sbcglobal.net>
      Sent: Saturday, December 02, 2006 5:33 PM
      Subject: Re: Kitfox-List: Failure Point
      
      
      >
      > Jerry,
      >
      > Interesting.
      >
      > I still have the 3/16 rod ends on the foreward horizontal stab strut and 
      > it is part of my preflight check.
      >
      > Regarding stronger wings.  I wonder if this is a plus, as the Kifox design 
      > with more "room for error" is a proven design as there have been no 
      > structural failures.  If after about 15 years of uneventful use, would 
      > there be a reason to change the design?
      >
      > Lowell
      > ----- Original Message ----- 
      > From: "Jerry Liles" <wliles@bayou.com>
      > To: <kitfox-list@matronics.com>
      > Sent: Saturday, December 02, 2006 11:25 AM
      > Subject: Re: Kitfox-List: Failure Point
      >
      >
      >>
      >> Avid's, at least from the B model on, use one large size rod end on the 
      >> rear strut of the left wing to allow trimming. No other rod ends are used 
      >> in the wing or tail struts.  Bolts in shear take the loads.  Kitfox had 
      >> some problems with rod ends failing in tail struts and finally went to 
      >> beefier rod ends or simple struts for the tail.  Using straight struts in 
      >> the Avid left little room for error but resulted in a stronger wing and 
      >> tail.
      >> Jerry Liles
      >>
      >> Rex Shaw wrote:
      >>
      >>> Where did it fail ?
      >>> The carry throguh tube would be one of the weakest links.
      >>> Rod ends would be the next weakest link I think.  If you look at the 
      >>> Avids
      >>> they do not use rod ends.
      >>>                                              Dave
      >>>  Dave,
      >>>             I'm only going on memory here so please no one take it for 
      >>> gospel but I seem to remember the weakest link is the rod end but also 
      >>> here in Australia anyway we have Skyfox's that are rough copies of 
      >>> Kitfox's. These are apparently failing at the carry through tube and 
      >>> there is an AD out for that. I understand they have a weaker tube, maybe 
      >>> wall thickness not sure !
      >>>   Also took my interest to read the Avid does not use rod ends. What do 
      >>> they do ? I assume just a bolt ! Is it in shear ?
      >>>   I think that loading the wing to failure point is on a video copied by 
      >>> Grant Fluent on this list. I guess anyone that wants a copy could first 
      >>> check with Grant that this is on the Video then buy a copy from him. I 
      >>> remember his price was extremely reasonable and there was a lot of 
      >>> interesting stuff on the DVD copy like loops and rolls in a Kitfox.
      >>>
      >>> Rex.
      >>>
      >>>
      >>
      >>
      >>
      >>
      >>
      >
      >
      > 
      
      
Message 13
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      I bought the 1/4" threaded stud inserts to fit those forward hort. stab 
      struts, and welded them in, fitted the 1/4" rod ends and have had no 
      problems in over 200 hrs of flight, and like Lowell, check them prior 
      to, and after each day of flying.
      
      Lynn
      On Saturday, December 2, 2006, at 05:33  PM, Lowell Fitt wrote:
      
      >
      > Jerry,
      >
      > Interesting.
      >
      > I still have the 3/16 rod ends on the foreward horizontal stab strut 
      > and it is part of my preflight check.
      >
      > Regarding stronger wings.  I wonder if this is a plus, as the Kifox 
      > design with more "room for error" is a proven design as there have 
      > been no structural failures.  If after about 15 years of uneventful 
      > use, would there be a reason to change the design?
      >
      > Lowell
      > ----- Original Message ----- From: "Jerry Liles" <wliles@bayou.com>
      > To: <kitfox-list@matronics.com>
      > Sent: Saturday, December 02, 2006 11:25 AM
      > Subject: Re: Kitfox-List: Failure Point
      >
      >
      >>
      >> Avid's, at least from the B model on, use one large size rod end on 
      >> the rear strut of the left wing to allow trimming. No other rod ends 
      >> are used in the wing or tail struts.  Bolts in shear take the loads.  
      >> Kitfox had some problems with rod ends failing in tail struts and 
      >> finally went to beefier rod ends or simple struts for the tail.  
      >> Using straight struts in the Avid left little room for error but 
      >> resulted in a stronger wing and tail.
      >> Jerry Liles
      >>
      >> Rex Shaw wrote:
      >>
      >>> Where did it fail ?
      >>> The carry throguh tube would be one of the weakest links.
      >>> Rod ends would be the next weakest link I think.  If you look at the 
      >>> Avids
      >>> they do not use rod ends.
      >>>                                              Dave
      >>>  Dave,
      >>>             I'm only going on memory here so please no one take it 
      >>> for gospel but I seem to remember the weakest link is the rod end 
      >>> but also here in Australia anyway we have Skyfox's that are rough 
      >>> copies of Kitfox's. These are apparently failing at the carry 
      >>> through tube and there is an AD out for that. I understand they have 
      >>> a weaker tube, maybe wall thickness not sure !
      >>>   Also took my interest to read the Avid does not use rod ends. What 
      >>> do they do ? I assume just a bolt ! Is it in shear ?
      >>>   I think that loading the wing to failure point is on a video 
      >>> copied by Grant Fluent on this list. I guess anyone that wants a 
      >>> copy could first check with Grant that this is on the Video then buy 
      >>> a copy from him. I remember his price was extremely reasonable and 
      >>> there was a lot of interesting stuff on the DVD copy like loops and 
      >>> rolls in a Kitfox.
      >>> Rex.
      >>>
      >>>
      >>
      >>
      >>
      >>
      >
      >
      
      
Message 14
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      Yes there have been failure on teh horizontal strut. Don't know how 
      many but the archives had the info.
      The construction Skystar used was a #10x32 socket head cap screw 
      welded in the end of the 3/8"x0.020" tube. Not an aircraft method but 
      a short cut to avoid buying the correct AN490(?) tube end 
      fitting.  As shocking as it is surprisingly only a few failed. 
      probably due to excess heat on the hardened cap screw.
      BTW, there is no way improper handling could break a #10x30 cap screw 
      -For sure.
      Most of us that did the mod to the AN part used 1/4x28 AN part and 
      plug welded it as well as seam welded it to the end of the tube. The 
      cost to do the upgrade is minimal - just the AN tube end and the 
      appropriate rod end. My welder charged me $10 after I prepped the 
      parts. Shortening the rod is required to get the same length as before.
      Its very wise to keep checking for the failure.
      Regards, Paul
      ===============
      
      At 02:33 PM 12/2/2006, you wrote:
      >
      >Jerry,
      >
      >Interesting.
      >
      >I still have the 3/16 rod ends on the foreward horizontal stab strut 
      >and it is part of my preflight check.
      >
      >Regarding stronger wings.  I wonder if this is a plus, as the Kifox 
      >design with more "room for error" is a proven design as there have 
      >been no structural failures.  If after about 15 years of uneventful 
      >use, would there be a reason to change the design?
      >
      >Lowell
      >----- Original Message ----- From: "Jerry Liles" <wliles@bayou.com>
      >To: <kitfox-list@matronics.com>
      >Sent: Saturday, December 02, 2006 11:25 AM
      >Subject: Re: Kitfox-List: Failure Point
      >
      >
      >>
      >>Avid's, at least from the B model on, use one large size rod end on 
      >>the rear strut of the left wing to allow trimming. No other rod 
      >>ends are used in the wing or tail struts.  Bolts in shear take the 
      >>loads.  Kitfox had some problems with rod ends failing in tail 
      >>struts and finally went to beefier rod ends or simple struts for 
      >>the tail.  Using straight struts in the Avid left little room for 
      >>error but resulted in a stronger wing and tail.
      >>Jerry Liles
      >>
      >>Rex Shaw wrote:
      >>
      >>>Where did it fail ?
      >>>The carry throguh tube would be one of the weakest links.
      >>>Rod ends would be the next weakest link I think.  If you look at the Avids
      >>>they do not use rod ends.
      >>>                                              Dave
      >>>  Dave,
      >>>             I'm only going on memory here so please no one take 
      >>> it for gospel but I seem to remember the weakest link is the rod 
      >>> end but also here in Australia anyway we have Skyfox's that are 
      >>> rough copies of Kitfox's. These are apparently failing at the 
      >>> carry through tube and there is an AD out for that. I understand 
      >>> they have a weaker tube, maybe wall thickness not sure !
      >>>   Also took my interest to read the Avid does not use rod ends. 
      >>> What do they do ? I assume just a bolt ! Is it in shear ?
      >>>   I think that loading the wing to failure point is on a video 
      >>> copied by Grant Fluent on this list. I guess anyone that wants a 
      >>> copy could first check with Grant that this is on the Video then 
      >>> buy a copy from him. I remember his price was extremely 
      >>> reasonable and there was a lot of interesting stuff on the DVD 
      >>> copy like loops and rolls in a Kitfox.
      >>>Rex.
      >>
      >>
      >>
      >
      >
      
      
Message 15
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      My 7 uses 3/8" rod ends at each end of the wing struts.  That is, the long threaded
      part of the rod is 3/8x24 (UNF), that attaches to the strut.  The ball has
      a 1/4" hole, a 1/4" bolt attaches that to a bracket (and the bracket is attached
      to the wing spar).
      
      Those rod ends are pretty substantial...
      
      
      Jim in NW FL
      Series 7 in progress
      
      --------
      Jim in NW FL
      Kitfox Series 7 in progress
      
      
      Read this topic online here:
      
      http://forums.matronics.com/viewtopic.php?p=78733#78733
      
      
Message 16
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      Just a thought, once the horizontal stabilizers are adjusted for proper 
      flight why not replace the horizontal  struts with "fixed" units.  That is, 
      replace with tubing with crimped ends and no rod ends to break.
      
      Don Smythe
      ----- Original Message ----- 
      From: "Lynn Matteson" <lynnmatt@jps.net>
      Sent: Saturday, December 02, 2006 5:59 PM
      Subject: Re: Kitfox-List: Failure Point
      
      
      >
      > I bought the 1/4" threaded stud inserts to fit those forward hort. stab 
      > struts, and welded them in, fitted the 1/4" rod ends and have had no 
      > problems in over 200 hrs of flight, and like Lowell, check them prior to, 
      > and after each day of flying.
      >
      > Lynn
      > On Saturday, December 2, 2006, at 05:33  PM, Lowell Fitt wrote:
      >
      >>
      >> Jerry,
      >>
      >> Interesting.
      >>
      >> I still have the 3/16 rod ends on the foreward horizontal stab strut and 
      >> it is part of my preflight check.
      >>
      >> Regarding stronger wings.  I wonder if this is a plus, as the Kifox 
      >> design with more "room for error" is a proven design as there have been 
      >> no structural failures.  If after about 15 years of uneventful use, would 
      >> there be a reason to change the design?
      >>
      >> Lowell
      >> ----- Original Message ----- From: "Jerry Liles" <wliles@bayou.com>
      >> To: <kitfox-list@matronics.com>
      >> Sent: Saturday, December 02, 2006 11:25 AM
      >> Subject: Re: Kitfox-List: Failure Point
      >>
      >>
      >>>
      >>> Avid's, at least from the B model on, use one large size rod end on the 
      >>> rear strut of the left wing to allow trimming. No other rod ends are 
      >>> used in the wing or tail struts.  Bolts in shear take the loads.  Kitfox 
      >>> had some problems with rod ends failing in tail struts and finally went 
      >>> to beefier rod ends or simple struts for the tail.  Using straight 
      >>> struts in the Avid left little room for error but resulted in a stronger 
      >>> wing and tail.
      >>> Jerry Liles
      >>>
      >>> Rex Shaw wrote:
      >>>
      >>>> Where did it fail ?
      >>>> The carry throguh tube would be one of the weakest links.
      >>>> Rod ends would be the next weakest link I think.  If you look at the 
      >>>> Avids
      >>>> they do not use rod ends.
      >>>>                                              Dave
      >>>>  Dave,
      >>>>             I'm only going on memory here so please no one take it for 
      >>>> gospel but I seem to remember the weakest link is the rod end but also 
      >>>> here in Australia anyway we have Skyfox's that are rough copies of 
      >>>> Kitfox's. These are apparently failing at the carry through tube and 
      >>>> there is an AD out for that. I understand they have a weaker tube, 
      >>>> maybe wall thickness not sure !
      >>>>   Also took my interest to read the Avid does not use rod ends. What do 
      >>>> they do ? I assume just a bolt ! Is it in shear ?
      >>>>   I think that loading the wing to failure point is on a video copied 
      >>>> by Grant Fluent on this list. I guess anyone that wants a copy could 
      >>>> first check with Grant that this is on the Video then buy a copy from 
      >>>> him. I remember his price was extremely reasonable and there was a lot 
      >>>> of interesting stuff on the DVD copy like loops and rolls in a Kitfox.
      >>>> Rex.
      >>>>
      >>>>
      >>>
      >>>
      >>>
      >>>
      >>
      >>
      >>
      >>
      >>
      >
      >
      > 
      
      
Message 17
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      Don,  You would have to get the hole drilled perfect in that case.
      
      I  drop the front of my horiz. stab when floats go on and have to adjust a 
      few timesto get hands free flights.
      Same thing going back to wheels in fall.  Ski season approaching soon.  :)
      
      BTW Don I saw your Fox on Barnstormers.  Looks great !!  Surprising how 
      these Kitfox sell so cheap and at a fraction of a new Kit.  Yours only has 
      150 hours?  Good deal for some one.
      If anyone looking fora 582 Amphib fox there is one there as well on Aerocet 
      floats for 25k .  Flaots worth about 8k alone. Great deal
      
      
      Dave
      
      
      ----- Original Message ----- 
      From: "Don Smythe" <dosmythe@cox.net>
      Sent: Saturday, December 02, 2006 7:59 PM
      Subject: Re: Kitfox-List: Failure Point
      
      
      >
      > Just a thought, once the horizontal stabilizers are adjusted for proper 
      > flight why not replace the horizontal  struts with "fixed" units.  That 
      > is, replace with tubing with crimped ends and no rod ends to break.
      >
      > Don Smythe
      > ----- Original Message ----- 
      > From: "Lynn Matteson" <lynnmatt@jps.net>
      > To: <kitfox-list@matronics.com>
      > Sent: Saturday, December 02, 2006 5:59 PM
      > Subject: Re: Kitfox-List: Failure Point
      >
      >
      >>
      >> I bought the 1/4" threaded stud inserts to fit those forward hort. stab 
      >> struts, and welded them in, fitted the 1/4" rod ends and have had no 
      >> problems in over 200 hrs of flight, and like Lowell, check them prior to, 
      >> and after each day of flying.
      >>
      >> Lynn
      >> On Saturday, December 2, 2006, at 05:33  PM, Lowell Fitt wrote:
      >>
      >>>
      >>> Jerry,
      >>>
      >>> Interesting.
      >>>
      >>> I still have the 3/16 rod ends on the foreward horizontal stab strut and 
      >>> it is part of my preflight check.
      >>>
      >>> Regarding stronger wings.  I wonder if this is a plus, as the Kifox 
      >>> design with more "room for error" is a proven design as there have been 
      >>> no structural failures.  If after about 15 years of uneventful use, 
      >>> would there be a reason to change the design?
      >>>
      >>> Lowell
      >>> ----- Original Message ----- From: "Jerry Liles" <wliles@bayou.com>
      >>> To: <kitfox-list@matronics.com>
      >>> Sent: Saturday, December 02, 2006 11:25 AM
      >>> Subject: Re: Kitfox-List: Failure Point
      >>>
      >>>
      >>>>
      >>>> Avid's, at least from the B model on, use one large size rod end on the 
      >>>> rear strut of the left wing to allow trimming. No other rod ends are 
      >>>> used in the wing or tail struts.  Bolts in shear take the loads. 
      >>>> Kitfox had some problems with rod ends failing in tail struts and 
      >>>> finally went to beefier rod ends or simple struts for the tail.  Using 
      >>>> straight struts in the Avid left little room for error but resulted in 
      >>>> a stronger wing and tail.
      >>>> Jerry Liles
      >>>>
      >>>> Rex Shaw wrote:
      >>>>
      >>>>> Where did it fail ?
      >>>>> The carry throguh tube would be one of the weakest links.
      >>>>> Rod ends would be the next weakest link I think.  If you look at the 
      >>>>> Avids
      >>>>> they do not use rod ends.
      >>>>>                                              Dave
      >>>>>  Dave,
      >>>>>             I'm only going on memory here so please no one take it for 
      >>>>> gospel but I seem to remember the weakest link is the rod end but also 
      >>>>> here in Australia anyway we have Skyfox's that are rough copies of 
      >>>>> Kitfox's. These are apparently failing at the carry through tube and 
      >>>>> there is an AD out for that. I understand they have a weaker tube, 
      >>>>> maybe wall thickness not sure !
      >>>>>   Also took my interest to read the Avid does not use rod ends. What 
      >>>>> do they do ? I assume just a bolt ! Is it in shear ?
      >>>>>   I think that loading the wing to failure point is on a video copied 
      >>>>> by Grant Fluent on this list. I guess anyone that wants a copy could 
      >>>>> first check with Grant that this is on the Video then buy a copy from 
      >>>>> him. I remember his price was extremely reasonable and there was a lot 
      >>>>> of interesting stuff on the DVD copy like loops and rolls in a Kitfox.
      >>>>> Rex.
      >>>>>
      >>>>>
      >>>>
      >>>>
      >>>>
      >>>>
      >>>
      >>>
      >>>
      >>>
      >>>
      >>
      >>
      >>
      >>
      >>
      >>
      >
      >
      > 
      
      
Message 18
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      Never!
      
      And the horizontal strut faillures were discovered post flight.
      
      I dare say that if we went through the design we could find lots of stuff 
      that just doesn't "look" right.  I think of the Rans with their construction 
      methods, a take off from the ultralight design.  Lots of brackets and bolts 
      holding things together and their new stamped aluminum wing ribs - flimsy 
      compared to the Kitfox design.  Maybe the Kitfox is overdesigned and heavy 
      as a reslult, but I like the history.  I have been in some pretty heavy 
      stuff, once in a flight of six flying over the Sawtooth Mountains of Idaho 
      on our way to Smiley Creek - elev 7200 ft. - we did a quick 180 because we 
      got tired of our heads banging on the skylight. Once in the middle of Nevada 
      one of the guys inadvertently flew through a dust devil - no visible dust - 
      and had a real ride, but other than having his headset knocked off his head 
      and a good case of the shakes, no harm done.
      
      Lowell
      ----- Original Message ----- 
      From: "dave" <dave@cfisher.com>
      Sent: Saturday, December 02, 2006 2:47 PM
      Subject: Re: Kitfox-List: Failure Point
      
      
      >
      > Lowell,
      >
      > I agree on the horiz stab rod ends being ok.    I think alot of the 
      > problem might have been from the pilot  pulling on it rather than the grab 
      > handle ?
      >
      > As far as the wings,  I agree they seem strong but the idea for 2 rod ends 
      > on the strut if probably to make up for builing errors if any as well as 
      > adjustment. .  I have not heard of them coming apart but I have broken 
      > them on other applications.  They are tiny compared to GA aircraft.  That 
      > being said, has ther ever been an in flight breakup of a Kitfox ?
      >
      >
      > Dave
      >
      >
      > ----- Original Message ----- 
      > From: "Lowell Fitt" <lcfitt@sbcglobal.net>
      > To: <kitfox-list@matronics.com>
      > Sent: Saturday, December 02, 2006 5:33 PM
      > Subject: Re: Kitfox-List: Failure Point
      >
      >
      >>
      >> Jerry,
      >>
      >> Interesting.
      >>
      >> I still have the 3/16 rod ends on the foreward horizontal stab strut and 
      >> it is part of my preflight check.
      >>
      >> Regarding stronger wings.  I wonder if this is a plus, as the Kifox 
      >> design with more "room for error" is a proven design as there have been 
      >> no structural failures.  If after about 15 years of uneventful use, would 
      >> there be a reason to change the design?
      >>
      >> Lowell
      >> ----- Original Message ----- 
      >> From: "Jerry Liles" <wliles@bayou.com>
      >> To: <kitfox-list@matronics.com>
      >> Sent: Saturday, December 02, 2006 11:25 AM
      >> Subject: Re: Kitfox-List: Failure Point
      >>
      >>
      >>>
      >>> Avid's, at least from the B model on, use one large size rod end on the 
      >>> rear strut of the left wing to allow trimming. No other rod ends are 
      >>> used in the wing or tail struts.  Bolts in shear take the loads.  Kitfox 
      >>> had some problems with rod ends failing in tail struts and finally went 
      >>> to beefier rod ends or simple struts for the tail.  Using straight 
      >>> struts in the Avid left little room for error but resulted in a stronger 
      >>> wing and tail.
      >>> Jerry Liles
      >>>
      >>> Rex Shaw wrote:
      >>>
      >>>> Where did it fail ?
      >>>> The carry throguh tube would be one of the weakest links.
      >>>> Rod ends would be the next weakest link I think.  If you look at the 
      >>>> Avids
      >>>> they do not use rod ends.
      >>>>                                              Dave
      >>>>  Dave,
      >>>>             I'm only going on memory here so please no one take it for 
      >>>> gospel but I seem to remember the weakest link is the rod end but also 
      >>>> here in Australia anyway we have Skyfox's that are rough copies of 
      >>>> Kitfox's. These are apparently failing at the carry through tube and 
      >>>> there is an AD out for that. I understand they have a weaker tube, 
      >>>> maybe wall thickness not sure !
      >>>>   Also took my interest to read the Avid does not use rod ends. What do 
      >>>> they do ? I assume just a bolt ! Is it in shear ?
      >>>>   I think that loading the wing to failure point is on a video copied 
      >>>> by Grant Fluent on this list. I guess anyone that wants a copy could 
      >>>> first check with Grant that this is on the Video then buy a copy from 
      >>>> him. I remember his price was extremely reasonable and there was a lot 
      >>>> of interesting stuff on the DVD copy like loops and rolls in a Kitfox.
      >>>>
      >>>> Rex.
      >>>>
      >>>>
      >>>
      >>>
      >>>
      >>>
      >>>
      >>
      >>
      >>
      >>
      >>
      >>
      >>
      >
      >
      > 
      
      
Message 19
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      Good to know Lowell.  I too like the design of the Kitfox and have found it 
      a easy adaptable airplane to fly.
      What happened on the horiz stab issue ?  Were they broken from tugging on 
      them ?
      
      As far as heavy , I think that any plane can get heavy in a hurry from all 
      the add on as well as engine choices.
      
      In my opinion the Kitfox is one of the best on the market if not the best. 
      Not to mention best bang for the buck  on the used market.  I am lost to 
      understand whatd folks like about Challenger, Beavers and Chinnook planes 
      but they are very popular and some really hold the mkt value for some reason 
      that I will never understand.
      
      I think if a guy bought up 1 mil $ worth of used Kitfoxes that he could see 
      at least  50% return over the next few years and if not he would have a nice 
      collection of toys.
      
      Dave
      
      
      ----- Original Message ----- 
      From: "Lowell Fitt" <lcfitt@sbcglobal.net>
      Sent: Saturday, December 02, 2006 8:28 PM
      Subject: Re: Kitfox-List: Failure Point
      
      
      >
      > Never!
      >
      > And the horizontal strut faillures were discovered post flight.
      >
      > I dare say that if we went through the design we could find lots of stuff 
      > that just doesn't "look" right.  I think of the Rans with their 
      > construction methods, a take off from the ultralight design.  Lots of 
      > brackets and bolts holding things together and their new stamped aluminum 
      > wing ribs - flimsy compared to the Kitfox design.  Maybe the Kitfox is 
      > overdesigned and heavy as a reslult, but I like the history.  I have been 
      > in some pretty heavy stuff, once in a flight of six flying over the 
      > Sawtooth Mountains of Idaho on our way to Smiley Creek - elev 7200 ft. - 
      > we did a quick 180 because we got tired of our heads banging on the 
      > skylight. Once in the middle of Nevada one of the guys inadvertently flew 
      > through a dust devil - no visible dust - and had a real ride, but other 
      > than having his headset knocked off his head and a good case of the 
      > shakes, no harm done.
      >
      > Lowell
      > ----- Original Message ----- 
      > From: "dave" <dave@cfisher.com>
      > To: <kitfox-list@matronics.com>
      > Sent: Saturday, December 02, 2006 2:47 PM
      > Subject: Re: Kitfox-List: Failure Point
      >
      >
      >>
      >> Lowell,
      >>
      >> I agree on the horiz stab rod ends being ok.    I think alot of the 
      >> problem might have been from the pilot  pulling on it rather than the 
      >> grab handle ?
      >>
      >> As far as the wings,  I agree they seem strong but the idea for 2 rod 
      >> ends on the strut if probably to make up for builing errors if any as 
      >> well as adjustment. .  I have not heard of them coming apart but I have 
      >> broken them on other applications.  They are tiny compared to GA 
      >> aircraft.  That being said, has ther ever been an in flight breakup of a 
      >> Kitfox ?
      >>
      >>
      >> Dave
      >>
      >>
      >> ----- Original Message ----- 
      >> From: "Lowell Fitt" <lcfitt@sbcglobal.net>
      >> To: <kitfox-list@matronics.com>
      >> Sent: Saturday, December 02, 2006 5:33 PM
      >> Subject: Re: Kitfox-List: Failure Point
      >>
      >>
      >>>
      >>> Jerry,
      >>>
      >>> Interesting.
      >>>
      >>> I still have the 3/16 rod ends on the foreward horizontal stab strut and 
      >>> it is part of my preflight check.
      >>>
      >>> Regarding stronger wings.  I wonder if this is a plus, as the Kifox 
      >>> design with more "room for error" is a proven design as there have been 
      >>> no structural failures.  If after about 15 years of uneventful use, 
      >>> would there be a reason to change the design?
      >>>
      >>> Lowell
      >>> ----- Original Message ----- 
      >>> From: "Jerry Liles" <wliles@bayou.com>
      >>> To: <kitfox-list@matronics.com>
      >>> Sent: Saturday, December 02, 2006 11:25 AM
      >>> Subject: Re: Kitfox-List: Failure Point
      >>>
      >>>
      >>>>
      >>>> Avid's, at least from the B model on, use one large size rod end on the 
      >>>> rear strut of the left wing to allow trimming. No other rod ends are 
      >>>> used in the wing or tail struts.  Bolts in shear take the loads. 
      >>>> Kitfox had some problems with rod ends failing in tail struts and 
      >>>> finally went to beefier rod ends or simple struts for the tail.  Using 
      >>>> straight struts in the Avid left little room for error but resulted in 
      >>>> a stronger wing and tail.
      >>>> Jerry Liles
      >>>>
      >>>> Rex Shaw wrote:
      >>>>
      >>>>> Where did it fail ?
      >>>>> The carry throguh tube would be one of the weakest links.
      >>>>> Rod ends would be the next weakest link I think.  If you look at the 
      >>>>> Avids
      >>>>> they do not use rod ends.
      >>>>>                                              Dave
      >>>>>  Dave,
      >>>>>             I'm only going on memory here so please no one take it for 
      >>>>> gospel but I seem to remember the weakest link is the rod end but also 
      >>>>> here in Australia anyway we have Skyfox's that are rough copies of 
      >>>>> Kitfox's. These are apparently failing at the carry through tube and 
      >>>>> there is an AD out for that. I understand they have a weaker tube, 
      >>>>> maybe wall thickness not sure !
      >>>>>   Also took my interest to read the Avid does not use rod ends. What 
      >>>>> do they do ? I assume just a bolt ! Is it in shear ?
      >>>>>   I think that loading the wing to failure point is on a video copied 
      >>>>> by Grant Fluent on this list. I guess anyone that wants a copy could 
      >>>>> first check with Grant that this is on the Video then buy a copy from 
      >>>>> him. I remember his price was extremely reasonable and there was a lot 
      >>>>> of interesting stuff on the DVD copy like loops and rolls in a Kitfox.
      >>>>>
      >>>>> Rex.
      >>>>>
      >>>>>
      >>>>
      >>>>
      >>>>
      >>>>
      >>>>
      >>>
      >>>
      >>>
      >>>
      >>>
      >>>
      >>>
      >>
      >>
      >>
      >>
      >>
      >
      >
      > 
      
      
Message 20
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  | 
      
      
| Subject:  | Re: Failure Point | 
      
      
      While it never caused a crash that I'm aware of there were just too many 
      incidents of failure of the horizontal stab rod ends to call it ok.  I 
      recall one incident a few years ago related by a member of the Kitfox 
      list of having to wrestle his airplane back home as it suddenly wanted 
      to descend and turn and he could not figure out why until someone on the 
      list suggested he inspect the horizontal stab.  If the forces had been a 
      bit greater the stab might have twisted or fluttered and made the plane 
      uncontrollable or stressed the rear rod end to failure.  That might have 
      hurt.  As for the rod ends on the wings they seem to be trouble free and 
      adequately strong and  make it easier to correct any minor 
      misalignments, certainly more so than on an Avid, though I had no 
      problem with mine.
      
      dave wrote:
      
      >
      > Lowell,
      >
      > I agree on the horiz stab rod ends being ok.    I think alot of the 
      > problem might have been from the pilot  pulling on it rather than the 
      > grab handle ?
      >
      > As far as the wings,  I agree they seem strong but the idea for 2 rod 
      > ends on the strut if probably to make up for builing errors if any as 
      > well as adjustment. .  I have not heard of them coming apart but I 
      > have broken them on other applications.  They are tiny compared to GA 
      > aircraft.  That being said, has ther ever been an in flight breakup of 
      > a Kitfox ?
      >
      >
      > Dave
      >
      >
      > ----- Original Message ----- From: "Lowell Fitt" <lcfitt@sbcglobal.net>
      > To: <kitfox-list@matronics.com>
      > Sent: Saturday, December 02, 2006 5:33 PM
      > Subject: Re: Kitfox-List: Failure Point
      >
      >
      >>
      >> Jerry,
      >>
      >> Interesting.
      >>
      >> I still have the 3/16 rod ends on the foreward horizontal stab strut 
      >> and it is part of my preflight check.
      >>
      >> Regarding stronger wings.  I wonder if this is a plus, as the Kifox 
      >> design with more "room for error" is a proven design as there have 
      >> been no structural failures.  If after about 15 years of uneventful 
      >> use, would there be a reason to change the design?
      >>
      >> Lowell
      >> ----- Original Message ----- From: "Jerry Liles" <wliles@bayou.com>
      >> To: <kitfox-list@matronics.com>
      >> Sent: Saturday, December 02, 2006 11:25 AM
      >> Subject: Re: Kitfox-List: Failure Point
      >>
      >>
      >>>
      >>> Avid's, at least from the B model on, use one large size rod end on 
      >>> the rear strut of the left wing to allow trimming. No other rod ends 
      >>> are used in the wing or tail struts.  Bolts in shear take the 
      >>> loads.  Kitfox had some problems with rod ends failing in tail 
      >>> struts and finally went to beefier rod ends or simple struts for the 
      >>> tail.  Using straight struts in the Avid left little room for error 
      >>> but resulted in a stronger wing and tail.
      >>> Jerry Liles
      >>>
      >>> Rex Shaw wrote:
      >>>
      >>>> Where did it fail ?
      >>>> The carry throguh tube would be one of the weakest links.
      >>>> Rod ends would be the next weakest link I think.  If you look at 
      >>>> the Avids
      >>>> they do not use rod ends.
      >>>>                                              Dave
      >>>>  Dave,
      >>>>             I'm only going on memory here so please no one take it 
      >>>> for gospel but I seem to remember the weakest link is the rod end 
      >>>> but also here in Australia anyway we have Skyfox's that are rough 
      >>>> copies of Kitfox's. These are apparently failing at the carry 
      >>>> through tube and there is an AD out for that. I understand they 
      >>>> have a weaker tube, maybe wall thickness not sure !
      >>>>   Also took my interest to read the Avid does not use rod ends. 
      >>>> What do they do ? I assume just a bolt ! Is it in shear ?
      >>>>   I think that loading the wing to failure point is on a video 
      >>>> copied by Grant Fluent on this list. I guess anyone that wants a 
      >>>> copy could first check with Grant that this is on the Video then 
      >>>> buy a copy from him. I remember his price was extremely reasonable 
      >>>> and there was a lot of interesting stuff on the DVD copy like loops 
      >>>> and rolls in a Kitfox.
      >>>>
      >>>> Rex.
      >>>>
      >>>>
      >>>
      >>>
      >>>
      >>>
      >>>
      >>
      >>
      >>
      >>
      >>
      >>
      >>
      >
      >
      
      
Message 21
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      Dave:
      
      Not hard to see the interest in the Challenger and its clones.  Lots of
      unobstructed view and a very light engine.  Capable on floats.  Very fast to
      build.  Just watch their video on low and slow flying.... You can do the
      same in the 'Fox but they won't tell  you that. The easily removable doors
      are great for aerial photography.  
      
      I looked at the Challenger quite closely.  What I liked was above.  What I
      didn't like was the blind riveted cluster fish plate joints.  I don't think
      they even used Cherry max rivets on them.  (I could be wrong as those joints
      are made at the factory)  I feel safer with 4130 in the frame than extruded
      aluminium where I can easily see it.   I also didn't like the idea of being
      stuck with tricycle only landing gear.  In the kitfox there is still the
      tricycle option.
      
      The real selling point for me was the wing folding feature of the Kitfox.
      I can unfold mine in less time than it takes to tell you how to do it.  The
      plane goes back into my garage after every flight.  I fly floats so I like
      the idea of the bologna slicer being out front as far away from the spray as
      possible.  I also like the idea of a 4130 welded frame!  Side by side
      seating to me is another plus but I also liked flying the Super Cub that has
      tandem seating.  I find pre-flight and post-flight inspections are easy to
      do on the Kitfox as the whole front cowl is quickly removed and access even
      to the back of the instrument panel is easy.
      
      Weather here is rarely hot so I installed a gas shock on my door to hold it
      up during flight.....effect is fabulas.  Landing on floats with the door
      open is at this stage beyond my ability to adequately describe.  That one
      you will have to try for your self.  It's a bit like your first solo.
      
      
      The end result is personal preference.  Both are good planes (the Challenger
      by reputation).  I think the Kitfox and Avid (which one is the clone?) are
      stronger and better in the harsh environment I live.  If there is a fault
      with the Kitfox it has to be I get nervous when someone who has never been
      around a plane before offers me help launching or retrieving the plane.  It
      would be much worse with the Challenger.
      
      Noel
      
      
      > -----Original Message-----
      > From: owner-kitfox-list-server@matronics.com 
      > [mailto:owner-kitfox-list-server@matronics.com] On Behalf Of dave
      > Sent: Saturday, December 02, 2006 10:54 PM
      > To: kitfox-list@matronics.com
      > Subject: Re: Kitfox-List: Failure Point
      > 
      > 
      > 
      > Good to know Lowell.  I too like the design of the Kitfox and 
      > have found it 
      > a easy adaptable airplane to fly.
      > What happened on the horiz stab issue ?  Were they broken 
      > from tugging on 
      > them ?
      > 
      > As far as heavy , I think that any plane can get heavy in a 
      > hurry from all 
      > the add on as well as engine choices.
      > 
      > In my opinion the Kitfox is one of the best on the market if 
      > not the best. 
      > Not to mention best bang for the buck  on the used market.  I 
      > am lost to 
      > understand whatd folks like about Challenger, Beavers and 
      > Chinnook planes 
      > but they are very popular and some really hold the mkt value 
      > for some reason 
      > that I will never understand.
      > 
      > I think if a guy bought up 1 mil $ worth of used Kitfoxes 
      > that he could see 
      > at least  50% return over the next few years and if not he 
      > would have a nice 
      > collection of toys.
      > 
      > Dave
      
      
Message 22
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      My friends I fear the worst for my neighbor and friend. At about 4:00 my 
      Kitfox and I were in loose formation with N914C and now at 8:43 the hanger 
      is empty, the trucks are still there, and the police have been to his house. 
        Hug your wife, kids or whatever and remember there is no reset button.  A 
      picture of a non Kitfox friend.  Ron NB Ore (Coos Bay)
      
      _________________________________________________________________
      Fixing up the home? Live Search can help 
      
Message 23
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| Subject:  | Re: type of fuel | 
      
      
      Synthetic oil will not combine with the TEL and lead will build up as lead sludge.
      Semi-synthetic is a good compromise.
      
      
      Read this topic online here:
      
      http://forums.matronics.com/viewtopic.php?p=78784#78784
      
      
 
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