Description
A worn or undersized counter shaft sprocket directly impacts your bike’s acceleration and overall drivetrain efficiency. The JT Sprockets 12-tooth counter shaft sprocket delivers computer-optimized tooth geometry and precision manufacturing to maximize power transfer while minimizing rotational mass. Built to withstand the demands of both street and track use, this sprocket meets the highest standards for reliability and performance.
- MPN: JTF1565.12
- Tooth Count: 12T
- Application: Counter Shaft
- Material: High-grade steel
- Heat-treated construction
- Bead-blasted finish
- Computer-designed geometry
- Reduced material tension
- OEM-equivalent quality
- Bolt-on installation
- Industry-standard fitment









