Stearman PT 17 kit

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Re: Stearman PT 17 kit

Postby davidchoate » Thu Jan 01, 2015 11:26 pm

I watced that again, and yes, I see the difference of the two. And the cross wind! I am not ready to mount the wings just yet, but when I am, I may need advice. As of now I would bet My Life they were assembled perfectly . And straight, and enen dihedral on the bottom wing. I dont know if the paint and drying will affect them. I have not had problem yet with the 3/32" wood warping. I learned the ver fard ward way about that. Got a pile of wrecked planes to prove it too. But I serendipidously also learned that if I 'purposely' offset, or warp a wing, its an effective way to trim a rubber powered model . I have limited space, and got a little Bird Dog to circle insede a baseball field. with trees behind home, and along the foul lines.
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Re: Stearman PT 17 kit

Postby PsyberPhlier » Fri Jan 02, 2015 8:37 pm

What size of motor is that? I am sorry of you have already said... I read through I didn't see it.

Ted
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Re: Stearman PT 17 kit

Postby Bill Gaylord » Sat Jan 03, 2015 2:15 am

PsyberPhlier wrote:What size of motor is that? I am sorry of you have already said... I read through I didn't see it.

Ted
The motor is a HobbyPartz Exceed 2205 1400kv.
http://www.hobbypartz.com/86ma01-2205-1400kv.html
The bell diameter just fits inside the dummy Guillows engine. Any comparable 300-370 series outrunner would probably work well, as long as it's no larger in diameter. This motor is definitely not the most powerful of it's class, from experimenting with other similar sized motors. A larger motor could always be mounted further rearward, but long prop adapters have issues and the far forward motor really helped in using a small lipo with no added ballast for a light build.
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Re: Stearman PT 17 kit

Postby PsyberPhlier » Sat Jan 03, 2015 2:19 am

Cool, Thanks for the info, Bill.

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