Supersprox 14-Tooth Countershaft Sprocket (CST-1442-14-1)

Upgrade your motorcycle’s drivetrain with the SuperSprox CST-1442-14-1 14-tooth countershaft sprocket, engineered for demanding off-road and street applications. Manufactured from SCM-435 carbon-free steel, this sprocket is designed to provide dependable strength, consistent performance, and extended service life. Its construction is impregnated to help eliminate breaking risk under demanding riding conditions while supporting long-term sprocket durability.
The ultra-hard surface layer measures approximately 0.02 inch thick and is designed to reduce friction between the sprocket and chain. By minimizing chain drag, the SuperSprox countershaft sprocket helps reduce power loss and promotes efficient power transfer through the drivetrain. This performance-focused design makes it a practical choice for riders who expect responsive, reliable operation from race bikes, off-road machines, and street motorcycles.
Feature: Fully lightened construction with radial holes helps reduce unnecessary weight while maintaining functional strength for high-performance applications. Grooved teeth support off-road use by allowing dirt, mud, and debris to clear more quickly from the tooth valleys, helping maintain smooth chain engagement in challenging terrain. The design follows the type of specification used in SuperSprox factory racing components, delivering proven attention to drivetrain performance and durability.
The SuperSprox CST-1442-14-1 is supplied as a 14-tooth countershaft sprocket for compatible motorcycle applications. Built by the company trusted to supply real factory racing teams, it offers a focused combination of lightweight construction, hardened surface performance, and off-road-ready tooth design. Confirm fitment for your motorcycle before installation and pair it with a properly matched chain and rear sprocket for optimal drivetrain performance.

Features:

• Manufactured from SCM-435 carbon-free steel for strength and durability

• Impregnated construction helps reduce the risk of breakage

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

• Lightened design with radial holes supports reduced rotating weight

• Grooved teeth help clear dirt and debris in off-road conditions

• Factory racing specification from SuperSprox

• 14-tooth countershaft sprocket for compatible motorcycle applications

Ships from Parts Unlimited.