Rush SR Chain

The RK GXW 530 chain with X-ring sealing is the ONLY recommended chain for the Rush SR. This high-performance chain features superior X-ring seals that retain lubrication better than standard O-ring chains, ensuring reliable power transfer from the differential to the rear wheels.

At approximately 64 links, this chain is specifically sized for the Rush SR's drivetrain configuration. The X-ring design provides enhanced durability and reduced maintenance compared to conventional chains. Installation requires a rivet-type master link (included), and the chain should be inspected and lubricated before each track session.

Important: Only the RK GXW 530 chain is approved for use on the Rush SR. Using any other chain may result in premature failure or compatibility issues.