RK GB428MXZ4-134 Gold Pro MX Chain yamaha Requires 90 PSI air source

Requires 90 PSI air source

KTM - 690 Duke - 2009

Embrace the thrill of the ride with our Chequered MX Shirt

POWERCORE 2

RK GB428MXZ4-134 Gold Pro MX Chain yamaha Requires 90 PSI air sourceGold premium MX non sealed 428MXZ4 drive chain. One of the lightest and strongest MX chains from RK. The lightest and strongest Motocross chain from RK. The MXZ4 is the next generation of motocross racing chains featuring Chromoly steel construction and seamless rollers and bushings. Made for the professional motocross racer. Features special alloy pins with RK special HCR Treatment (High Tech Chromium Carbide Layered Pins) which drastically improves