If you hear the motor running it is probably OK. The gearbox or wheel driver is probably bad. Pull off the wheel on the bad side and take a look. Also, note the color of the gear/driver that sticks out of the gearbox. Check the back side of the wheel for damage also.
You cant go to a 16t gearbox without removing the motor. You would have to change the motor or pinion gear. Both will require motor removal.
Last edited by taz11
on Sat Sep 08, 2012 5:45 pm, edited 1 time in total.
DRIVE IT LIKE YOU STOLE IT!..........Out of somebody's garbage
I'm trying to get out of PWs.........That idea's not working out real well......
My time on MPW is limited these days. I'm trying to check in everyday.....please be patient when awaiting responses.http://banebots.com/pc/MOTOR-BRUSH/M7-RS775-18