REV 428 Chain Breaker Clutch Cover but will work with most

but will work with most Righetti bearings

Adjustable shoulder and chest straps mean that you can tailor the vest to fit you just right

This bumper does NOT come with the mounting brackets

Ideal For: Spindle king - pin/support (flat)

REV 428 Chain Breaker Clutch Cover but will work with mostREV 428 Chain Breaker The REV 428 Chain Breaker is an essential tool for go kart racers who prioritize maintaining their chain for optimal performance. Specifically designed for 428 pitch chains, this tool allows you to effortlessly break and reattach chains, making it easy to adjust chain length to keep your engine in the perfect spot. Regularly changing your go kart chain is vital, as a worn out chain can reduce horsepower and damage your sprocket.