The RK 520 XRE drive chain is designed for OE replacement on mid-size motorcycles requiring a dependable 520-size chain with 110 links. Manufactured by RK and identified by manufacturer and vendor part number 520XRE-110, this lightweight, durable chain supports quick, smooth acceleration for both on-road and off-road applications. It is engineered for riders and technicians seeking reliable fitment and long service life in demanding motorcycle drivetrain environments.
RK’s original double-X-shaped XW-Ring seal helps reduce lubricant loss and contamination while extending chain wear life. Each XW-Ring creates three lubricant pools, providing more lubrication than conventional O-ring designs. The chain is lubricated with specially formulated vacuum-injected U-grease, which is retained by tough nitrile butadiene rubber XW-Ring seals for consistent performance throughout the chain’s service life.
Polished and shot-peened link plates help support smooth operation and durable surface performance, while the chain’s high tensile strength delivers dependable power transfer under acceleration. The RK 520 XRE includes a rivet connecting link for installation. Confirm that your motorcycle requires a 520-size, 110-link chain and verify the manufacturer’s recommended fitment before installation.
Features:
- Size: 520 drive chain with 110 links
- Model: XRE motorcycle drive chain
- Brand: RK
- Manufacturer part number: 520XRE-110
- Vendor part number: 520XRE-110
- Fitment: Designed for OE replacement on mid-size motorcycles
- Seal design: Double-X-shaped XW-Ring provides three lubricant pools for extended wear life
- Lubrication: Vacuum-injected U-grease retained by nitrile butadiene rubber XW-Ring seals
- Construction: Polished and shot-peened link plates with high tensile strength
- Installation: Includes a rivet connecting link