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Title: Coaxial Helicopter- Two motors Vs. Gearbox Post by: RmiRcNewBee on July 26, 2014, 04:56:49 AM Is it necessary to add 2 motors for 2 rotors in a coaxial rc helicopter or can we go for a single motor with a gear box to run 2 motors ? Please help me I am new to this rc stuff.....
Title: Re: Coaxial Helicopter- Two motors Vs. Gearbox Post by: avesh on July 26, 2014, 03:48:20 PM Yes you can go for a single motor but it makes no sense to use it. How are you going to turn your heli, its the torque for rotors that helps to yaw right and left.
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