Xam Sprocket Kit Yamaha YZF-R1 '09-'14 X-Ring Gold 17/47 states mx Thread Size: M35 x 1

Thread Size: M35 x 1

Stainless steel cap prevents mushroom

They eliminate the restrictive stock air cleaner and replace it with a K&N high-flow air filter and mandrel-bent aluminium intake tube which allows more air to flow directly to the engine

5 Chest Protector Pro HD Junior is lined with 3DF AirFit impact foam and offers chest back shoulder and side protection

Replacement Wrist Pin: WP029

Xam Sprocket Kit Yamaha YZF-R1 '09-'14 X-Ring Gold 17/47 states mx Thread Size: M35 x 1Chain & Sprocket Kit Contents: 17T Front Sprocket 10 36Y 17 47T Rear Sprocket 11 198 47 120 Link XAM Chain XC530AXG2120 XAM Kit Box XSKBOX XAM Chain and Sprocket Kits are the perfect replacement for a worn out setup. Our Kits are lighter stronger and better value than OEM! All Kits include a Front Sprocket Rear Sprocket and XAM Chain and are supplied in either OEM gearing or alternative gearing. Excellent alternative to expensive OEM replacements.