Description
A worn or incorrect rear sprocket directly impacts acceleration, top speed, and overall drivetrain efficiency on your Honda. The JT Sprockets 30-tooth rear sprocket delivers predictable power delivery and longevity through precision engineering and premium materials, eliminating the guesswork in your final drive ratio. Whether you’re fine-tuning lap times or optimizing your build for the street, this is the sprocket spec you can trust.
- Manufacturer: JT Sprockets
- MPN: JTR279.30
- Tooth Count: 30T
- Position: Rear
- Material: C45 high-carbon steel
- Surface Treatment: Heat-treated
- Finish: Bead blasted
- Design: Computer-optimized
- Weight: Minimum engineered
- Industry Standards: Exceeds OEM specs
- Installation: Bolt-on replacement






