



JT Sprockets Steel Noise-Reducing Sprocket 1536 - 520 (Manufacturer part number: JTF1536.15RB): secondary transmission sprocket designed for machines equipped with a 520 pitch chain. Made from high-strength steel, this 15-tooth sprocket is aimed at riders and quad and roadster pilots looking for a robust and understated steel finish.
Precisely machined, this sprocket offers a uniform tooth profile to limit premature wear and ensure smooth engagement with the crown and chain. Ideal for standard replacement or gearing changes to adjust your transmission behavior (acceleration versus top speed). For optimal reliability, replace the chain and crown simultaneously and check the tightness and play according to manufacturer specifications.
Examples of compatibility: KAWASAKI NINJA ZX-6R (2025 - 636 cc), KAWASAKI NINJA ZX-6 R ABS (2021 - 636 cc), KAWASAKI NINJA ZX-6 R ABS KRT EDITION (2020 - 636 cc). Always check the reference before installation.