
The EK/PBR 520MRD7 13/48 chain kit is aimed at motocross riders looking for a reliable and easy-to-install transmission. Designed around a chain with a pitch of 520 and a ratio of 13/48, it offers a complete solution for replacing the sprocket and rear wheel on off-road machines equipped for this pitch.
This sprocket/crown combination reduces maintenance interventions and facilitates upkeep operations: regularly check the tension, clean and lubricate the chain after muddy outings to preserve its components. The gold treatment aids in visual identification and provides a finish resistant to external aggressions.
Commonly compatible motorcycles: