JT Sprockets Steel Sprocket 583 - 520 (Manufacturer Part No: JTF583.13)
Designed for the final drive of off-road machines, this JT Sprockets steel sprocket is intended for replacement interventions or to modify the gearing. CNC machined and made from SMC420 steel alloy, it offers precise tooth geometry and a robust construction suited to the demands of off-road use.
- Material: Steel (SMC420 alloy)
- Number of teeth: 13
- Chain pitch: 520
- Type / version: 583 - Standard
- Usage: Cross / final drive
The finish and CNC machining ensure consistent tooth geometry for controlled wear and increased longevity of the sprocket-chain assembly. Lightweight and optimized, this sprocket easily integrates with both original and aftermarket setups to adjust the gearing according to your riding style (torque versus top speed).
Common compatibilities: YAMAHA TT‑R 250 (2004, 2005, 2006). Always check the number of teeth and the 520 pitch before installation to ensure proper fitment on your motorcycle.