Features: 1.High Quality Material: The clutch pad is made of high quality aluminium material, which has high hardness, and the surface of the clutch is smooth, not easy to deform or fall off. 2.Durable: Equipped with tempered heat treated spring and composite lining, which will provide faster starting and response speed. 3.Function: The spring clutch pad can effectively improve the operating efficiency of the vehicle's engine, and prolong the service life of the vehicle. 4.Waterproof: Even in rainy day, you can drive as usual. This clutch pad is a perfect choice if you are in need of a quality centrifugal clutch. 5.Fitment: This centrifugal clutch pad fits for 2 Stroke 47cc 49cc 50cc 53cc Coolster, Mini Pocket Bike, Dirt Pit Bike, Crosser, ATV. Specification: Item Type: Clutch Pad_x000D_ Material: Aluminium_x000D_ Clutch Shaft Diameter: Approx. 12mm/0.47in_x000D_ Clutch Outer Diameter: Approx. 75mm/2.95in_x000D_ Fitment: _x000D_ Fits for 2 Stroke 47cc 49cc 50cc 53cc Coolster Mini Pocket Bike Dirt Pit Bike Crosser ATV Note: Please confirm the model and size before placing an order to ensure that this is the correct part.