American Eagle B-17 Build
#201

Join Date: Apr 2005
Location: rhome,
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I have an American eagle B 24 kit partially built, have found no real issues with it and yes it requires experience to build it
it is a good kit especially when considering the low price for the size of the aircraft, I also have their P 51 kit yet to be built but it is also of good quality
it is a good kit especially when considering the low price for the size of the aircraft, I also have their P 51 kit yet to be built but it is also of good quality
#203

Join Date: Apr 2013
Location: Garza García, Nuevo León, MEXICO
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I am building also the same airplane from American Eagle but I don't have the information of the CG where is it located?
If some one can help me with this information will be appreciated, also the adjustments(trhows) aileron, elevator, flaps etc.
Thanks for your support
Luis L Gonzalez from México
If some one can help me with this information will be appreciated, also the adjustments(trhows) aileron, elevator, flaps etc.
Thanks for your support
Luis L Gonzalez from México
#205

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Join Date: Mar 2003
Location: walla walla,
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So whatever happened to the build? If the wing had negative incidence, why not just drop the trailing edge down to where it needs to be and flow in the fuse with epoxy and microbaloons/cavisil so that it looks ok and has the right incidence? not that big a deal..
#207

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Join Date: Jul 2008
Location: knox,
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If you plan on a control line you might want to go with small electric engines control lines as I remember did not have throttle control you probably won't need a speed controller because they will be running at top speed.
#209

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If it were me and I was wanting to go glo, I would probably lean towards 15 size engines. My B17 has a 124" wing and calls for 4 40 size glo. The engines have a carburetor, so you will have to set up a linkage rod to adjust the speed manually and lock it to open once the engine is started and open to full.. Maybe consider using 2, 40 size on the outboard nacelles and static "fake" looking engines on the inboard since it is a control line . Multi engine models can be complicated.
#210

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I had a three line control handle back in the 60's for throttle or any other function, it worked fine. I also had an rc Aerotech 104" ws B-17 with Magnum .35's (I think) on it. Way way way over powered. Flew like a P-51 and landed like a F-14 Tom Cat. At 77" ws .10's might be your best option. Getting a good idle in small glow engines with air bleed carbs is pretty hard. I'm assuming you're familiar with control line and know about out thrust to keep the lines tight. If doing two engines, I wouldn't power the outer nacelles, I'd go with the inner to keep it closer to the fuse. An inside engine out is pretty catastrophic, been there done that when I was a kid. You will want to keep it as light as you can. At one time there were radio gizmos you could use on control line models to control retracts or other functions. I was out of control line at the time and heard about them. I would agree that on a multi that size, electric is a far better power source. A servo tester could be used with a bellcrank on the third line. It's possible.
Edwin
Edwin