Description
A worn or incorrect counter shaft sprocket directly impacts your motorcycle’s acceleration response and overall drivetrain efficiency. The JT Sprockets 15-tooth counter shaft sprocket is computer-designed to deliver optimal strength-to-weight ratio, ensuring crisp power delivery without unnecessary rotational mass. Built to OEM or exceed industry quality standards, this sprocket combines precision engineering with proven durability for both street and track applications.
- MPN: JTF249.15
- Tooth Count: 15T
- Application: Counter shaft
- Material: High-grade steel
- Heat-treated construction
- Bead-blasted finish
- Computer-designed geometry
- Reduced surface tension
- Meets OEM standards
- Bolt-on installation









