I have a problem. When I plug in my battery the motor goes full power in reverse. I am able to bind my transmitter while its doing this, but none of the controls stop the motor including the throttle cut. Any ideas? Note: During a flight I over G the plane, bent a wing and crashed. After replacing the wing (no motor components touched/moved) I went to do a flight surface check. When I plug the battery in the motor goes full throttle instantly.