Description
A lightweight countershaft sprocket engineered for precision and durability in high-demand racing applications. JT’s computer-optimized design delivers ultimate strength without unnecessary weight, ensuring responsive power delivery and extended drivetrain life. Built with proven OEM-grade materials and heat-treatment processes, this 15-tooth sprocket meets the exacting standards trusted by professional racers and serious enthusiasts alike.
- 15-tooth countershaft sprocket
- Honda fitment
- C45 steel construction
- Heat-treated and bead-blasted
- Induction-hardened to 38-50 HRC
- Black zinc finish
- Computer-designed for strength
- OEM-proven technology
- Bolt-on installation
- MPN: JTF278.15
