I got a new megaforce for christmas the first one didnt work so we sent it back. we got the new one did exactly what the directions said. all the servos work well. we started it up and iw went out out of control and got stuck on the garden my dad thought he knew the problem. he thought he fixed. we tryed it again and it went flying across are yard (uncontrolable) at full speed and hit a plastic play house. the front wheel cracked and so did the axle. we are probly going to take it for a repair. but does anybody know what the problem is or if it damaged the motor becuse it went full speed before break-in?