Thread: Build Log Pilot QB 10L electrified!
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Old Feb 09, 2013, 01:56 AM
solentlife is offline
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222 km/hr Parkjet flyer
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Latvia, Ventspils pilsēta, Ventspils
Joined Jan 2010
11,386 Posts
9" prop !! Wow ....

I used to fly the QB10 on a 7" when IC .... and the QB10H I built little while ago used a 7x5 on about 1400kv ... was more than enough ...

I reckon a 9" prop may give you torque problems .... I reckon max you should go is 8" and keep pitch down to ~4.5 to 5

My thoughts anyway ...

Nigel
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