Description
A properly sized counter shaft sprocket is critical to your bike’s acceleration, top-end performance, and drivetrain longevity. The JT Sprockets 12-tooth counter shaft sprocket delivers the strength and precision required for reliable power delivery, whether you’re pushing hard on the track or putting in seat time at the strip. Computer-engineered for optimal strength-to-weight ratio, this sprocket meets the highest industry standards without compromise.
Technical Specifications:
- Manufacturer Part Number: JTF1323.12
- Tooth Count: 12-tooth
- Position: Counter shaft sprocket
- Material: Premium steel
- Heat-treated construction
- Bead-blasted finish
- Computer-designed geometry
- Reduced surface tension
- Exceeds OEM standards
- Bolt-on installation









