ORIGINAL: inv|s|ble
not trying to hijack this thread, but now i have the same problem, but its slightly different...when the copter is about 2 inches off the ground, it doesnt spin much, but once i get above that, the tail takes off spinning clockwise, ive ran the servo in, and out, trim all the way to each side, and it still does it..belt isnt loose, nor too tight...
gyro reversed ???
gyro reversed and rudder reversed are two different things. rudder reversed simply means the rudder response is backwards to stick responsed. gyro reversed is gyro response is backwards to the needed servo response. IE heli YAWS nose left ... gyro responds with more nose left ... resulting an uncontrollable YAW (spin).
Do a gyro response check.