Description
A precision-engineered counter shaft sprocket demands exacting tolerances and material integrity—especially when you’re pushing engine performance to the edge. The JT Sprockets 13-tooth counter shaft sprocket delivers computer-optimized geometry that maximizes strength while minimizing rotational mass, directly translating to faster throttle response and reduced drivetrain stress. Built with heat-treated steel and finished through a bead-blast process that relieves surface tension, this sprocket is engineered to outlast inferior alternatives and handle sustained high-RPM abuse without deformation.
- 13-tooth counter shaft design
- Computer-optimized tooth geometry
- Heat-treated steel construction
- Bead-blasted surface finish
- Reduced material surface tension
- Lightweight performance profile
- OEM-equivalent quality standards
- MPN: JTF1323.13SC
- Bolt-on installation
- Motorcycle-specific fitment
