



JT Sprockets Standard Steel Sprocket 437 - 520 (Manufacturer Part No: JTF437.15) — 15-tooth transmission sprocket designed for 520 setups. A straight piece for restoring original gearing or modifying the final ratio, this JT Sprockets sprocket is aimed at riders who prioritize reliable transmission and controlled wear.
Compact and robust, this sprocket is suitable for roadster environments and classic setups. The CNC machining and steel alloy aim for precise tooth engagement to minimize premature chain wear and optimize the longevity of the sprocket/crown assembly. Easy to replace during chain maintenance or integrate into a chain kit to restore expected engine behavior or adjust the gearing.
Common compatibilities: including but not limited to SUZUKI DR 650 R DAKAR (1994), SUZUKI DR 650 RS (1991), and SUZUKI DR 600 S (1989). Check the manufacturer reference and chain pitch before installation to ensure compatibility with your motorcycle.