Rk XRE Series 120 links 520 Universal ChainRef : RK00103A / 12231973

Manufacturer's ref: 520XRE-120-CLF — XRE Series transmission chain by RK. Designed as an OE replacement for mid-sized motorcycles, this 520 chain offers a weight/strength compromise suitable for demanding riders, from trail to track.

• Model: XRE Series (520)
• Number of links: 120
• Colour: Steel
• Weight: 1.56 kg / 100 links
• Offroad compatibility: up to 800 cc
• Supplied with: rivet connecting link

The XRE Series features RK's original double X XW-Ring seal, which limits lubricant loss and contributes to the chain's longevity. Its design includes three lubricant reservoirs (superior to traditional O-rings) and vacuum-injected U grease for durable internal lubrication; the seals are made of nitrile-butadiene. The polished and shot-peened link plates combine finish and strength for reliable performance under load.

Versatile, this chain is aimed at touring, trail/adventure, roadsters, sports bikes, and off-road machines (enduro, motocross, supermoto). It is designed for riders seeking a lightweight transmission, sharp acceleration response, and easy installation during replacement. A technical and confident choice for maintaining your machine's transmission.