Xam Sprocket Kit Yamaha YZ250F '05-'09 X-Ring Gold13/49 Yamaha Accordion stretch zones at the

Accordion stretch zones at the front and rear

50 (89) H:4

Spring Colour: Chrome Plating

Resistors included

Comes with a Universal Mount and USB-C cable

Xam Sprocket Kit Yamaha YZ250F '05-'09 X-Ring Gold13/49 Yamaha Accordion stretch zones at theChain & Sprocket Kit Contents: 13T Front Sprocket 10 5NL 13 49T Rear Sprocket 11 428 49 112 Link XAM Chain XC520AXG2112 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.