I have a Traxxas TMAXX 2.5 which I ran into a wall goin about 25 mph. Now it will not run the tires. The engine will start fine and all of the electronics work, but when I give it gas, the wheels do not turn. When I press the throttle, the big black gear will spin, and when I turn the wheels, it will not spin. Im a newbie so talk dumb in your responses please. Anything will help.

Thanks in advance!!!!</p>