Description
A worn or incorrectly sized front sprocket compromises chain engagement, increases drivetrain noise, and accelerates wear across your entire powertrain. The JT Sprockets 16-tooth front sprocket delivers OEM-proven reliability with computer-optimized tooth geometry and genuine chromoly construction, ensuring smooth power delivery and extended component life. Whether you’re running stock gearing or dialing in a custom setup, this sprocket meets the same quality standards supplied to major Japanese manufacturers.
Key Features & Specifications:
- Material: C45/SCM415 chromoly steel
- Heat-treated and bead-blasted
- Rubber-cushioned front sprocket (RB)
- Reduces chain impact noise
- Tooth count: 16
- Fitment: Yamaha/Kawasaki
- Computer-designed geometry
- OEM manufacturer-equivalent quality
- Bolt-on installation
- MPN: JTF580.16RB
Note: When changing sprocket sizes from OEM specifications, verify clearances before operation to ensure proper chain and wheel alignment.









