The RK 520EXW-110 is a high-speed, extreme-heat-performance drive chain designed for demanding off-road motorcycle applications. Manufactured by RK, this 520-size chain is built to handle large-displacement engines up to 750cc, making it a suitable replacement for riders who require dependable power transmission in challenging riding conditions.
Engineered for off-road use, the RK 520EXW-110 provides durable performance during high-load operation, elevated temperatures, and aggressive riding. The chain includes a clip-style connecting link for convenient installation when properly matched to the motorcycle’s existing chain and sprocket specifications. Its 110-link configuration supports fitment on a range of off-road motorcycles, though final compatibility should be confirmed by checking the motorcycle manufacturer’s requirements, chain size, link count, and sprocket setup.
Choose the RK 520EXW-110 when you need a high-speed replacement chain for an off-road motorcycle with an engine displacement of up to 750cc. This product is identified by RK manufacturer part number 520EXW-110 and vendor part number RK520EXW110. Always inspect sprocket condition and follow the motorcycle manufacturer’s installation and maintenance recommendations to support proper chain performance and service life.
Features:
- Size: 520 drive chain
- Model: 520EXW
- Brand: RK
- Manufacturer part number: 520EXW-110
- Vendor part number: RK520EXW110
- Link count: 110 links
- Application: Off-road motorcycles with engines up to 750cc
- Performance: High-speed chain engineered for extreme-heat operating conditions
- Included component: Clip-style connecting link