sv questions
 

i like to go to the track but my volcano sv's servos are crazy. when i hit a bump and land on the front wheels it runs away at full throttle i cant steer it or control the throttle what is a good set of servos to get? what about suspension and wheels should i change that while im at it?</p>

RE: sv questions
 

Sounds like something in the rec box., the battery box or the batteries are losing contact. wrap the battery box with elastic band or zip tie. A Fail safe will also prevent runaway vehicles.