Description
A properly sized counter shaft sprocket is critical for optimizing your engine’s power delivery and maintaining chain tension under load. The JT Sprockets 12-tooth design offers the aggressive ratio needed for quick acceleration in racing applications while the precision engineering ensures consistent engagement with your chain. Built from aerospace-grade materials, this sprocket delivers the durability required for sustained high-RPM performance without compromise.
- MPN: JTF432.12
- Tooth count: 12T
- Material: Japanese C45 high carbon steel
- Optional: SCM415 chromoly steel
- Computer-designed geometry
- CNC-manufactured precision
- Exceeds OEM quality standards
- Front sprocket application
- Bolt-on installation
- Minimized weight design
- Maximum tensile strength









