Xam Sprocket Kit Yamaha YZ250 /WR400-450 X-Ring Gold 14/50 Yamaha Lightweight Kinetic Polymer Alloy (KPA)

Lightweight Kinetic Polymer Alloy (KPA) shell offers energy managing flexibility and offers pro- level ECE 22

CCA (Cold Cranking Amps): 585A

New Improved and Stronger 8 Ball Joint

Thread Specification: M20 x 1

Perfect for emergencies or everyday use at home or on the go

Xam Sprocket Kit Yamaha YZ250 /WR400-450 X-Ring Gold 14/50 Yamaha Lightweight Kinetic Polymer Alloy (KPA)XAM Chain and Sprocket Kits are the perfect replacement for a worn out setup. These kits are lighter stronger and better value than OEM. All its include a Front Sprocket Rear Sprocket and XAM Chain and are supplied in either OEM gearing or alternative gearing.