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P-40 Brotherhood (All P-40's Welcome)

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Old 04-20-2017, 07:36 PM
  #1476  
the Wasp
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LDM,, thank you for telling me about the fuselage.. I would like to go Gas but I know Glow is simpler and lighter, and a 4St use little fuel. and to add my other plane had a Magnum 180 4St and it really wasn't that messy, a Velocity Stack would help keep it cleaner. I found a Saito 100 for a good price, but then I looked at Saitos to get more info on the 100 and I saw their 115 and 125 use the same 91 Case, wow,, their 115 is looking good to me, I'm keeping my mind open..

Charley, the box and manual does not tell me what the plane should weigh for flight, and I have not weighed it, it's not together yet.. BTW, I have looked and looked and your link is the only thread i found on the VQ .60 size P-40..

something I have to comment on about these guys that put a 20cc Gas engine in their .60 size Warbirds is that they put these 16 inch diameter props on them, and that is much to large for the Scale of a plane with a span of only 62 inches, it's Ok on an Acrobatic Edge, but it seams to me even a 14 inch diameter prop would be long too on a 62" span Warbird, seams a 13 would be more scale

Jim

Last edited by the Wasp; 04-20-2017 at 07:40 PM. Reason: I am trying to find where to change the size of the letters
Old 04-21-2017, 05:31 AM
  #1477  
radfordc
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Originally Posted by the Wasp
something I have to comment on about these guys that put a 20cc Gas engine in their .60 size Warbirds is that they put these 16 inch diameter props on them, and that is much to large for the Scale of a plane with a span of only 62 inches, it's Ok on an Acrobatic Edge, but it seams to me even a 14 inch diameter prop would be long too on a 62" span Warbird, seams a 13 would be more scale

Jim
The full size P-40 had a 37' 3.5" wing span and an 11' dia prop. A 62" model is 1:7.22 scale. The correct size scale prop is 18" in diameter.
Old 04-21-2017, 05:41 PM
  #1478  
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Originally Posted by radfordc
The full size P-40 had a 37' 3.5" wing span and an 11' dia prop. A 62" model is 1:7.22 scale. The correct size scale prop is 18" in diameter.
wow, that's crazy, but thanks for straitening me out on that !! LOL that changes a lot for me

Jim
Old 04-21-2017, 07:59 PM
  #1479  
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the Wasp, I installed a DLE 20 in a VQ P-40. I had moved the landing gear closer in to be more scale. It weighted 9 lbs with a 91 FS. With two 2200 ma Nimh batteries, total weight came out to 10.4 lbs. CG was 103 mm at the root. It had plenty of power, and flew a little "heavier" than with a 91 FS. It flew better than a kit built Top Flite P-40. No tendency to snap in tight turns or loops. Landing speed with flaps was reasonable. Had a set of original Lado electric retracts. I replaced the Nimh batteries with two 1,200 ma Life batteries. that got the weight down to 9.9 lbs. The plane had over 200 flights on it and was looking pretty rough. VQ covering does not hold up real well. During the winter of 2015 I recovered the leading edge of the wings, the elevators and rudder and top of fusilage in front of the canopy. About five flights later, had radio failure and lost the plane. It turned out it was the Futaba transmitter. I later discovered it would fail intermittently. It went in fairly level so even though the airframe was totaled, all the hardware survived and is now in a Top Flite 60 size P-40 ARF, which flies great.
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Old 04-21-2017, 09:05 PM
  #1480  
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Not sure how I stumbled onto this thread but I would like to join this brotherhood. I just picked up a 3/4 built TF giant P-40 model from a buddy which I am in the process of finishing.
Here it is just after adding the fuselage decals.
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Old 04-22-2017, 08:09 PM
  #1481  
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see my link, a bit much, but wouldn't it be cool in my VQ .60 size Warhawk !!

http://www.mecoa.com/hp/120/2209.htm

heirmeistr, very cool !!!
Jim
Old 04-24-2017, 10:36 AM
  #1482  
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I am having Slimline RC build a custom muffler for my P-40. It is taking longer than I had hoped.
Once I get it, I should be able to quickly finish the build.
Old 04-24-2017, 05:50 PM
  #1483  
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heirmeistr, I hate to show this to you, but read the 7th reply in the link, good luck, I hope you do not have to wait long !!

http://www.rcuniverse.com/forum/glow...-exhausts.html

Jim
Old 04-24-2017, 08:34 PM
  #1484  
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hmm - I hate to read something like that!
Old 04-25-2017, 08:37 PM
  #1485  
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Bill from Slimline called me today and said my muffler has been shipped!! HOORAY!
Old 04-25-2017, 09:27 PM
  #1486  
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cool,, ged er done !!
Old 05-01-2017, 05:34 PM
  #1487  
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Default P-40 landing

Twice on landing my TF P-40 60 size,bad news. It flew very well but on landing it seems to tip stall. Would raising the ailerons a bit help? Some say it will. Also a bit higher landing speed. Thanks.
Old 05-01-2017, 05:49 PM
  #1488  
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Please add me to the P-40 Brotherhood. Been out of the hobby for the last 4 years because of a knee injury. Finally got it operated on 4-28-17. Plan on being able to get up and down again. Have a Top Flite Gold half built.
Thanks
Leroy
Old 05-01-2017, 06:38 PM
  #1489  
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Originally Posted by mashp39
Twice on landing my TF P-40 60 size,bad news. It flew very well but on landing it seems to tip stall. Would raising the ailerons a bit help? Some say it will. Also a bit higher landing speed. Thanks.
The stall occurs due to flying too slow or pulling the nose of the plane up too high for the speed your're flying. Yes, moving the ailerons up may help keep the tips from stalling before the rest of the wing.

Keep a little power on during the approach, keep the nose of the plane level or even slightly down, use full flaps, and land on the main wheels first.
Old 05-01-2017, 07:08 PM
  #1490  
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OK, thanks.
Old 05-02-2017, 03:38 AM
  #1491  
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When setting up your flaps, mix in the ailerons for CROW. When the FLAPS are lowered, the AILERONS will raise a little to give you more WASHOUT. This will prevent the TIP STALL.....

Larry
Old 05-02-2017, 07:19 PM
  #1492  
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Great sounding idea! I will try that in the future. Thanks.
Old 05-07-2017, 11:34 AM
  #1493  
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Default Rob pike

Does anyone know if Rob Pike (Final Touches) is back in business.

I am looking for some of his detail pieces for my Ziroli P40.
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Old 05-21-2017, 04:42 PM
  #1494  
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Last I checked he was still out due to a fire !
Old 05-24-2017, 08:53 PM
  #1495  
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you want to know how to fly you P-40, well you fly it just like the guy in the video

Jim

Old 05-25-2017, 05:23 AM
  #1496  
radfordc
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Originally Posted by the Wasp
you want to know how to fly you P-40, well you fly it just like the guy in the video
Here is me trying....
Old 05-25-2017, 06:54 PM
  #1497  
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wow a very good flight, very cool with the clouds behind the plane, I love "big air" fling,

what brand is your plane, what size/wing span, and what size engine ???

mine is the VQ .60 size 62" span, same pain scheme as your, same tail, I want to buy the Saito 125 for it, but at around 10 pounds I don't think I could get the 125 to idle low enough with a 15 inch prop to keep the plane from rolling at idle, so I am thinking of the Saito 115 and turn a 14 inch prop

Jim
Old 05-26-2017, 06:10 AM
  #1498  
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Mine is a Skyshark P-40; 80" wingspan, DLE 55 engine.
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Old 05-26-2017, 05:05 PM
  #1499  
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it's hard to tell how large a plane is in a video, but I thought it was lager, because of how far the flaps hung down

Jim
Old 05-26-2017, 11:02 PM
  #1500  
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Default 1:3,5?

Hi,


Anyone building and flying this one in scale 1:3,5?


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