RE: Redcat rampage mt motor questions
the guys in the "giant scale' forum can actually help better, several MT and XT owners there.
Based on what you describe...Id think dirt got its way into the fuel or carb. either that, or a seal has gone bad causeing the motor to suck in more air then fuel.
On the motor question...I doubt it would be easy, if its even possible. I dont think its commonly done.