Im out front doing a little jumping off the ramp. Nothing crazy high but was doing some backflips. After a kind of hard landing it quit running. No steering or throttle. So I run up to it and quickly take the body off. My battery cable got sucked into the spur gear and pulled one of the wires loose from the xt90 connectors and just started chewing threw the other. Lol I'd say I got damn lucky!