Description
Counter shaft sprockets are critical to your bike’s acceleration and overall drivetrain efficiency—a worn or undersized sprocket directly impacts your ability to deliver power consistently. The JT Sprockets 17-Tooth Counter Shaft Sprocket is engineered for minimal weight without sacrificing durability, giving you the strength-to-weight ratio demanded by serious riders. Whether you’re fine-tuning your gearing for track performance or replacing worn teeth, this sprocket delivers the precision fit and reliability that JT is known for across the motorcycle industry.
- 17-tooth configuration
- Counter shaft application
- CNC computer-designed
- Optimized strength-to-weight
- High-grade steel construction
- Heat-treated for durability
- Bead-blasted finish
- Reduced surface tension
- OEM-equivalent quality
- MPN: JTF1183.17
- Bolt-on replacement
- Industry-standard tolerances









