Description
A worn or incorrect sprocket directly impacts your Aprilia’s acceleration, top-end speed, and engine efficiency—making sprocket selection critical to race-ready performance. The JT Sprockets 47-tooth rear sprocket delivers the strength-to-weight ratio demanded by competitive riders, engineered through computer optimization to eliminate unnecessary material while maintaining durability under extreme load. Backed by JT’s reputation for precision manufacturing and quality control, this sprocket ensures consistent power delivery lap after lap.
- Fitment: Aprilia-specific
- Tooth Count: 47-tooth
- Material: C45 high-carbon steel
- Manufacturing: Computer-designed
- Surface Treatment: Heat-treated, bead blasted
- Installation: Bolt-on replacement
- Quality Standard: Exceeds OEM specs
- Weight: Optimized for performance
- Design Focus: Strength-to-weight ratio
