



This part being universal, it may require adaptations
MXZ Series Transmission Chain RK (ref. 420MXZ-116-CL)
Specifically designed for enduro and motocross, this 420 chain from the MXZ series by RK offers a heavy-duty construction without O-rings (non-O) suitable for 125 and 150 cm³ machines. Pre-tensioned and pre-stretched in the factory, its links ensure even load distribution and limit the need for frequent adjustments during the initial hours of use.
The MXZ series chain is aimed at demanding riders looking for a robust transmission to tackle jumps, mud, and long training sessions. When properly maintained (regular cleaning and lubrication), it represents a serious option for motocross and enduro transmissions.