I got it used off rctech a while back and don't need it anymore. When I got it the guy took out all the wire and on and off switch. I just soldered some new wire with alligator clips to it and it now works fine it just doesn't have the on and off switch anymore. I'm not talking about the part you push down to get the motor running. Looking for $30 and I can take it to speed world tonight if anybody wants it.