RK Chain 520 XRE XW-Ring Chain

RK Chain 520 XRE XW-Ring Chain - Lightweight Durability for Street and Off-Road Performance

The RK Chain 520 XRE XW-Ring Chain delivers precision engineering and long-lasting performance for riders who demand smooth power transfer and dependable reliability. Designed as the successor to the XSO series, the XRE chain offers a 20% longer wear life and superior protection against dirt, debris, and high-speed abrasion. Ideal for mid-size motorcycles on both street and off-road applications, this lightweight, high-performance chain ensures quick acceleration, smooth operation, and low-maintenance durability.

Key Features & Benefits:

• Advanced XW-Ring Sealing Technology: Features RK's original double-X-shaped XW-Rings with three lubrication pools that lock in grease, reduce friction, and prevent dirt and debris from entering the inner rollers and bushings for extended chain life.
• 20% Longer Wear Life: Successor to the XSO series, the XRE chain delivers significantly improved durability, giving riders more miles between replacements and reduced long-term maintenance.
• High Tensile Strength: Rated at 8,200 lbs, this chain provides reliable performance for motorcycles up to 800cc and 130 horsepower, handling both street and off-road demands with confidence.
• Lightweight, Smooth Operation: Polished and shot-peened link plates reduce weight and improve acceleration while ensuring smooth, consistent power transfer under all riding conditions.
• Premium Lubrication: Vacuum-injected U-grease is retained by durable Nitrile Butadine rubber XW-Rings, ensuring optimal lubrication even in extreme riding environments.
• Complete Installation Convenience: Comes with a rivet-type master link for secure, permanent installation, with an optional clip-type link available separately for riders who prefer quick removal.
• Versatile O.E.M Replacement: Perfect for mid-size street and off-road motorcycles, providing a direct replacement that combines high performance and long-term durability.
• Optimized Chain Width: Compact 21.7mm maximum width offers broad compatibility across a wide range of motorcycle models without compromising strength or flexibility.

Specifications:

• Chain Type: XW-Ring Sealed Chain
• Material: Carbon Alloy Steel
• Tensile Strength: 8,200 lbs
• Maximum Engine Displacement: Up to 800cc (Street & Off-Road)
• Maximum Horsepower: 130 HP
• Maximum Chain Width: 21.7mm
• Master Link Type: Rivet Included (Clip Type Sold Separately)

Why Choose the RK Chain 520 XRE XW-Ring Chain?

The RK Chain 520 XRE XW-Ring Chain combines cutting-edge XW-ring sealing technology, exceptional wear resistance, and high tensile strength to deliver reliable performance in both street and off-road settings. Lightweight yet durable, it ensures smooth acceleration, reduced maintenance, and extended chain life, making it the ideal choice for riders seeking superior O.E.M replacement or performance upgrades without compromise.

NOTE: Image for reference only. Actual product may vary depending on vehicle application.