CPLT CLUTCH KIT YZ450 10-

Improves clutch performance and life
Improves heat dissipation
Precision machined from billet T-6 aircraft quality aluminum to aerospace tolerances, and hard coated for five times the wear resistance to stock (with proper maintenance)
Allows clutch assembly to spin truer creating less heat when clutch is disengaged and provides a more positive smooth clutch engagement
Helps eliminate clutch chatter