
This part being universal, it may require adaptations
RK Transmission Chain Series MXZ4 – Ref. GB420MXZ4-136CL
Designed for both track and challenging sections, the RK MXZ4 chain is aimed at motocross and enduro riders seeking a robust and reliable transmission. Derived from the MXZ Supercross range, it features a Chromoly steel construction with seamless rollers and bushings, and oversized special alloy pins for increased resistance to jumping, acceleration, and abrasive sections.
Replace your original chain with an MXZ4 to regain precise behaviour between sprocket and crown. Its design limits play between links while facilitating regular maintenance. Ideal for riders who are clocking laps and want a chain suited to the demands of off-road riding.