JT. Steel Standard 580 - 530 Gearbox output pinionRef : JTC00428A / 1077452001

JT Sprockets JTF580.15 — standard steel sprocket designed for roadster transmission. This JT sprocket combines CNC machining and SMC420 steel for a robust piece, sized for a 530 chain pitch. Ideal for original replacement or gearing change, it maintains the standard dimensions of reference 580 while offering optimized geometry for precise contact with the chain.

• Material: steel (high-strength SMC420 alloy)
• Number of teeth: 15
• Chain pitch: 530
• Type: 580 — standard sprocket version
• Machining: CNC for precise dimensional finish
• Design: compact and lightweight to limit unwanted inertia

This sprocket is suitable for roadster applications where a reliable transmission part is sought: gearing change to adapt acceleration or replacement due to wear. Check compatibility with your model and the pitch circle before installation. Manufacturer reference: JTF580.15.

Compatibility examples: YAMAHA FZ6 600 S2 N ABS (RJ14), YAMAHA FZ6 600 S2 N (RJ14), YAMAHA FZ6 600 S2 FAZER S ABS (RJ14) — model 2009, 600 cc. For optimal performance, check the condition of the chain and the rear sprocket during replacement.