



This part being universal, it may require adaptations
RK EXW Series Transmission Chain — Manufacturer Ref: GB520EXW-74-CL
Designed for demanding riders, this RK EXW Series chain is a robust solution for transmission on roadsters, enduro, and motocross bikes. Pre-tensioned and pre-stretched in the factory, it limits initial settling and facilitates starting after installation. The links are made from high-quality carbon alloy steel, with shot-peened and heat-treated components for durability under everyday use.
Ideal for replacing your worn chain or preparing a robust transmission, the EXW fits standard 520 sprockets. Be sure to follow the tension and lubrication recommendations from your motorcycle manufacturer, and check the wear of the sprocket teeth and tensioner for optimal longevity.