KITTY CAT - #35 Chain (Original clutch is 11 tooth)

MINI Z, XCR 120 & Z 120 - #41 Chain (Original clutch is 10 tooth)

This 3 1/2" clutch will allow your engine to rev quicker than the original 4" version. The performance clutch is also tunable with optional sprockets and springs (listed below). The use of this 3 1/2" performance clutch requires changing the brake band also. Does not fit '05 Pro X 120

For #250-302 Performance Clutch listed above

For #250-302 Performance Clutch listed above. The performance clutch has a stock engagement of approximately 1800 rpm. Sold is sets of 2.