Tuesday, August 20, 2013

how to repair mini rc helicopter tail rotor?

mini rc helicopter keeps spinning
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mini rc helicopter keeps spinning image



silverback


it keeps spinning counterclockwise


Answer
If the tail is moving in the same direction that the tail rotor is blowing, then increase the pitch of the tail rotor blades. If the tail is moving in the opposite direction that the rotor is blowing, then decrease the pitch of the blades.

why does my SYMA S018 3Ch RC Airwolf Mini Helicopter keep spinning out of control?




Jullius


IT KEEPS SPINNING OUT I TRY TO TURN IT BUT IT SPINS LEFT!!!!!!! ALL OF THE THINGS WORK THE TAIL ROTOR WORKS AND THE MAIN TWO ROTORS WORK FINE AND THE BALANCER IS STRAIGHT. PLEASE HELP


Answer
copters fly because the top rotor spins ( a big spinning wing)

the drag on that reacts back through the power system and tries to turn the whole ship in the opposite direction

the tail rotor provides a smaller force at a longer distance to provide the counter torque

something is wrong in the tail rotor power or thrust




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Title Post: how to repair mini rc helicopter tail rotor?
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