JT. Steel Standard Rear Sprocket 479 - 530 SprocketRef : JTC01272A / 1075513005

Reference: JTR479.42 — JT Sprockets steel sprocket, designed for 530 pitch chains. Intended for riders looking for a reliable and straightforward replacement part, this sprocket is meant for standard mounts on roadsters and sport bikes that accept the 530 pitch.

• Brand: JT SPROCKETS
• Type: Standard
• Material: Steel (C49 alloy)
• Color: Black
• Number of teeth: 42
• Chain pitch: 530

The JTR479.42 sprocket is a raw drive component designed for replacement or gear ratio modification. Its C49 steel construction makes it a robust option for chain-sprocket connections, compatible with 530 systems. The black finish provides a discreet look on the rear rim and aesthetic integration on most roadsters.

Ideal for routine maintenance (sprocket replacement or gear ratio change), it mounts in place of the original references suitable for the 530 pitch. Be sure to check compatibility and any spacers on your model before installation.

Among the models frequently associated with this reference:

• YAMAHA XJR 1300 C (RP19)
• SUZUKI GSX-R 1000 ABS (2016)
• KAWASAKI GPX 600 R (ZX600C)