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« on: July 22, 2015, 07:51:09 PM »
sooraj.palakkad
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Please suggest me a Suitable Electric power system for 1/6 J3 piper cub (see the links)

http://www.maxfordusa.com/gm-piper-j3-cub-1-2.aspx

http://www.rcbazaar.com/product.aspx?productid=4503\\\\\\\

Looking for a Motor prop combo that suits the plane , will be running 3S or 4S LiPo .
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« Reply #1 on: July 22, 2015, 08:46:27 PM »
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Turnigy D3548. Source RCG.
60a ESC.
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« Reply #2 on: July 22, 2015, 08:55:23 PM »
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Don't wake a Tiger until you've factored the teeth
I use a NTM 3548 - 800 KV with 3S and 14*7 prop on my Tucan (about 1.8 Kg) I don't think it would be adequate. Since it is a scale model I would suggest go with a larger motor, 45** or 50** with about 400 KV, 4S LiPo and a suitable prop. Better battery time too
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« Reply #3 on: July 22, 2015, 09:56:31 PM »
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Thanks, Iyer sir and Sanjay sir..

The Expected AUW as in Maxford website, is 2.5Kg. Also the suggested motor is Uranus 35425 1100Kv.
I am newb when it is planes !
So for this AUW (2.5Kg), How much thrust the motor should provide ?

I am looking for exact scale like performance (Not in to sports flying)
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« Reply #4 on: July 22, 2015, 10:03:35 PM »
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2.1kg
It says so on Maxford's site  Grin
You'll recall that i have long been propagating the idea that 1:1 thrust to weight is NOT required...
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« Reply #5 on: July 22, 2015, 10:06:38 PM »
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So whats the Final verdict ?  Head Scratching

Haven't properly flown a Plane yet. thus I don't have any clue, what the performance will be for different thrust to weight ratio  Sad

Please Guide me. (Wont mind a little theoretic explanation  Grin)
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RC India  RC Models  Electric Planes  Topic: Maxford 1/6scale J3 Piper cub : Please suggest electric power system
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