Well, I can tell you what I did on my last truggy was to simply wrap the rear end bell a couple times with some narrow electrical tape. Can't even see it on the Neu motor. What that did is allow some kind of cushioning at the rear of the motor so the chassis wouldn't get all beat up. That's probably all I'll do for future too. Just thought it would be cool if there was something else out there that didn't look as ghetto.
