grizzly660
Extreme
hi im new to grizzlys as some of u kno. um im thinking after i break in my grizz im going to upgrade to 26" maxxies mudzillas. so whats a clutch kit got to do with it and what exactly is it for?ive heard it makes the grizz over heat from having to go into high rpms to ativate it??any response will be much apreciated..thanks 
