Rear Sprocket Grooved – Black 520-48 Teeth

Description

The Renthal Ultralight Rear Sprocket is designed for high-performance motocross, supercross, and enduro racing. Made from 7075-T6 aluminum alloy, it is 66% lighter than steel while maintaining exceptional durability. The sprocket features an advanced tooth profile for maximum power transfer, precise concentricity, and an accurate fit. A combination of high-strength base material and a specially treated hard-wearing surface extends its lifespan. Additionally, self-cleaning mud grooves help prevent dirt buildup. This black 48-tooth rear sprocket is compatible with 520 chains and fits 1991-2009 Kawasaki KX250/F and 2004-2006 Suzuki RM-Z250 models.