MOTO-MASTER ALUMINIUM REAR SPROCKET - BLUE YAMAHA/FANTIC YZ/YZF/WRF XX/XXF/XE/XEF 125-450 99-25 Teeth:49T RM-Z450 12-17

RM-Z450 12-17

low-ash additive system minimizes carbon build up while preventing rust

TX 300I 23-

WR 250F 01-23

MOTO-MASTER ALUMINIUM REAR SPROCKET - BLUE YAMAHA/FANTIC YZ/YZF/WRF XX/XXF/XE/XEF 125-450 99-25 Teeth:49T RM-Z450 12-17Made to the highest standard when it comes to materials, state of the art manufacturing processes and technology. Made of aircraft grade 7075 T6 aluminium, one of the lightest sprockets on the market and the ultimate sprocket for motocross racing. Aircraft grade 7075 T6 aluminium Best quality material available. Self cleaning grooves between each tooth to prevent mud build up. One of the lightest sprockets on the market. Color anodized coated surface