Hi All,

I was flying my CX2 and struck some window curtains. The rotor blades stalled for a few seconds before I could throttle back. Now, when I try to take-off, the CX2 will not lift-off, and instead yaws wildly to the left on the ground regardless of any rudder input. The rotors even have a different sound to them at full RPM, like they are out-of-sync? This happens even with a full battery. OK, I guess something has failed, but what??

Thanks,

John