The RK 525 ZXW drive chain is designed for high-speed, high-horsepower motorcycle applications, including large-displacement machines and motorcycles equipped with extended swingarms. This 170-link chain is finished in red and provides a durable drivetrain solution for demanding street, sport, and performance riding conditions. Manufactured by RK and supplied under vendor part number RR525ZXW-170, it is built for riders who require dependable power transmission and long-lasting performance.
Featuring RK’s XW-Ring seal design, the chain uses three contact lips and two lubrication pools to help retain lubricant while limiting the entry of dirt and debris. This sealing arrangement supports improved resistance to high-speed abrasion, heat buildup, and lubricant loss during extreme operating conditions. The 525 chain size is suited to compatible motorcycle drivetrains requiring this specification, while the 170-link configuration provides extended length for appropriate applications.
Before installation, confirm fitment with your motorcycle’s year, make, model, sprocket combination, and required chain length. The RK 525 ZXW is intended for compatible high-performance motorcycles and extended-swingarm setups, but application requirements vary by vehicle and drivetrain modifications. Professional installation and proper chain adjustment are recommended to help maintain smooth operation, optimize service life, and ensure reliable performance.
Features:
- Size: 525 chain size for compatible motorcycle drivetrains
- Model: ZXW high-performance sealed drive chain
- Brand: RK
- Manufacturer: RK
- Vendor Part Number: RR525ZXW-170
- Link Count: 170 links
- Color: Red finish
- Application: High-speed, high-horsepower motorcycles, large-displacement machines, and compatible extended-swingarm setups
- Seal Design: XW-Ring construction with three contact lips and two lubrication pools
- Protection: Helps resist dirt and debris, high-speed abrasion, heat buildup, and lubricant loss