The RK 520 XRE drive chain is designed for OE replacement on mid-size motorcycles requiring dependable performance and smooth power transfer. With 116 links and a 520 chain size, this lightweight chain supports quick acceleration while offering the durability needed for both on-road and off-road riding. The chain is engineered using technology developed through racing applications, making it a practical replacement for riders seeking consistent performance and long service life.
RK’s original double-X-shaped XW-Ring seal helps retain lubricant and limits contamination at the chain joints. Each seal creates three lubricant pools, providing greater lubrication capacity than conventional O-ring designs. The chain is lubricated with specially formulated vacuum-injected U-grease, which is secured by durable nitrile butadiene rubber XW-Rings to help reduce wear and maintain smooth operation over time.
Polished and shot-peened link plates contribute to reliable strength and finish quality, while the high-tensile construction supports dependable use under demanding riding conditions. The RK 520 XRE includes a rivet connecting link for installation. Verify the motorcycle manufacturer’s recommended chain size, link count, and fitment before installation. This RK chain is identified by manufacturer part number 520XRE-116 and vendor part number 520XRE-116.
Features:
- Size: 520 chain size with 116 links
- Model: 520 XRE
- Brand: RK
- Manufacturer Part Number: 520XRE-116
- Vendor Part Number: 520XRE-116
- Application: OE replacement for compatible mid-size motorcycles
- Seal Design: Double-X-shaped XW-Ring seal for extended chain wear life
- Lubrication: Three lubricant pools with vacuum-injected U-grease
- Construction: Polished and shot-peened link plates with high-tensile strength
- Performance: Lightweight design supports smooth acceleration and reliable power transfer
- Included: Rivet connecting link