XRE Series Transmission Chain by RK (manufacturer reference: GB525XRE-114-CLF): a 525 chain designed for OE replacement on mid-range motorcycles. Its construction prioritises lightness and longevity for a responsive final drive and smooth gear shifting. Gold finish adds an aesthetic touch while protecting the components.
- Type: 525 XRE, X'Ring (original RK double XW-Ring)
- Number of links: 114 links (supplied with a rivet link)
- Weight: 1.87 kg / 100 links
- Sealing: triple lubricant reservoir in the XW seals for superior protection compared to traditional O-rings
- Lubrication: vacuum-injected "U" grease for lasting lubrication
- Materials: nitrile-butadiene rubber seals, polished and shot-peened plates
- Performance: high tensile strength for reliability on road and off-road
Suitable for a wide range of activities — trail/adventure, touring, sports, roadster, enduro, motocross, and supermoto — this RK chain offers a solid compromise between durability and feel. Ideal for riders seeking a robust replacement part ready to hit the road again.