Description
Clutch Motoforce 107mm CDC Main jets for PWK 21 28mm Main jets for PWK 21 28mm carburetors This is the KRM Pro Ride 90 100cc Minarelli Horizontal exhaust You can measure the inner diameter of the clutch bell (105 mm or 107 mm) Just check your original clutch to see if you have a 105mm diameter or a 107mm diameter clutch shoes