Description
A worn or undersized rear sprocket robs your Kawasaki of acceleration and top-end performance. The JT Sprockets 51-tooth rear sprocket is engineered to deliver the optimal balance of responsive power delivery and durability, using computer-optimized design and premium materials to handle sustained high-RPM operation without compromise.
JT’s heat-treated steel construction and bead-blasted finish reduce material surface tension, extending chain life and minimizing premature wear. Whether you’re tracking your bike or pushing daily limits on the road, this sprocket meets the highest industry quality standards and delivers the reliability you need when performance counts.
- 51-tooth rear sprocket
- Kawasaki-specific fitment
- Computer-designed geometry
- Heat-treated steel
- Bead-blasted finish
- Reduced surface tension
- Lightweight construction
- Bolt-on installation
- Black powder coat
- Part #: JTA462.51BLK
- Industry-standard quality






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