Originally Posted by
donatelli
Started building my EVo 6 and found the drive chain being very loud/noisy. The sound seemed to come from the front gear set. Did anyone here have the same issue?
I have a tamiya tb04 pro v2, same drivetrain as the evo 6. My front gears were noisy when built according to the manual. I added 2 more shim, I between the cup and big bearing, the other between the gear and thinner bearing. The front gearbox is much smoother now.