Supersprox 15-Tooth Countershaft Sprocket for Gas Gas, Kawasaki and Yamaha (CST-565-15-1)

Upgrade your motorcycle’s drivetrain with the SUPERSPROX CST-565-15-1 15-tooth countershaft sprocket, engineered for demanding off-road and street applications. Built from SCM-435 carbon-free steel, this sprocket is impregnated for exceptional strength, helping eliminate the risk of breakage while supporting extended sprocket life. Its construction delivers dependable performance for riders who expect durable, race-ready drivetrain components.
The ultra-hard surface layer helps reduce friction between the sprocket and chain, minimizing drag-related power loss and promoting efficient power transfer. Fully lightened with radial holes, the SUPERSPROX countershaft sprocket reduces unnecessary rotating mass without compromising the strength required for aggressive riding. This design makes it well suited to both street motorcycles and off-road machines.
Grooved teeth are designed specifically for off-road use, allowing dirt and debris to clear quickly from the chain engagement area. The result is smoother operation and improved resistance to contamination in challenging riding environments. With its genuine Factory Team specification, the SUPERSPROX CST-565-15-1 brings proven competition-focused design to compatible Gas Gas, Kawasaki and Yamaha applications. Verify motorcycle fitment before installation.

Features:

• Material: SCM-435 carbon-free steel construction for high strength and durability

• Breakage Resistance: Impregnated design helps provide reliable performance and extended sprocket life

• Surface Treatment: Ultra-hard surface layer helps reduce friction and chain drag

• Weight Reduction: Lightened design with radial holes supports efficient power transfer

• Tooth Design: Grooved teeth help remove dirt quickly in off-road applications

• Application: Suitable for compatible Gas Gas, Kawasaki and Yamaha motorcycles

• Specification: Genuine SUPERSPROX Factory Team specification component

• Tooth Count: 15 teeth

Ships from Parts Unlimited.