RK Chain GB428XRE X Gold XW-Ring

The RK GB428XRE represents the evolution of proven chain engineering, delivering enhanced durability through advanced XW-ring sealing technology. This premium offering extends service intervals by a fifth compared to its predecessor, while maintaining the lightweight characteristics essential for powersport applications. The 428 pitch configuration balances robust tensile strength with minimal rotational mass, making it ideal for riders demanding reliability without compromise. XW-ring construction provides superior protection against contamination and moisture ingress, translating to consistent performance across varied riding conditions.

About RK Chains

RK is the trusted supplier for OEM manufacturers such as Honda, Yamaha, Suzuki and Kawasaki. RK chains are used by professional race teams around the world including MotoGP Repsol Honda, WSBK Kawasaki Racing Team, AMA SX/MX Monster Energy Pro Circuit Kawasaki, FMF KTM Factory Racing Teams, Rockstar Energy Husqvarna Factory Racing Teams and many more.

All RK Sealed chains feature heat-treated hi-carbon alloy steel components, giving unrivalled wear life. Seamless rollers allow the chain to run freely between the teeth of the sprocket and reduce chain vibration. All RK seals are made from an advanced Nitrile Butadiene composite for maximum performance and wear life.