
JT SPROCKETS Standard Steel Sprocket 1131 - 420 (Manufacturer Part No: JTR1131.47)
Replace your worn part with a robust sprocket from JT Sprockets. This standard 47-tooth sprocket, designed for 420 pitch chains, is made from C49 steel and features a black finish for a sleek and durable look on your final drive. Ideal for replacement or for modifying gear ratios, it is suitable for urban, motocross, and roadster uses.
Designed for easy installation as a direct replacement, this sprocket integrates with compatible 420 pinions and chains. Its understated design complements lightweight machines and the referenced 50 cc models, while remaining suitable for setups where a final ratio modification is desired.
Compatibility (examples):