Description
A worn or undersized rear sprocket directly impacts acceleration, top-end performance, and chain longevity on your Kawasaki. The JT Sprockets 42-tooth rear sprocket delivers the precise gear ratio you need while maintaining the durability to handle repeated high-RPM loading without premature wear or tooth stripping. Built with proven manufacturing techniques and premium materials, this sprocket provides reliable performance whether you’re racing or riding hard on the street.
- Fitment: Kawasaki-specific
- Tooth count: 42T
- Material: C45 high-carbon steel
- Heat-treated construction
- Bead-blasted finish
- Computer-optimized design
- Exceeds OEM standards
- Installation: Bolt-on replacement
- Minimum weight design
- Reduced surface tension
