19mm Go Kart Fun Centrifugal Automatic Clutch 3/4inch 10 Tooth 420 Chain compatible Karting

Item length:108cmItem Height:56cmInner Diameter: 19mmSlot Number:10 ToothWidth of keyway: 47mm color, good quality and durable.Fit For 168,152 use the same gasoline engine.Colour: Blackmaterial: metalPackage Included: 1* Centrifugal Automatic ClutchOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.