MOOSE RACING Rear Aluminum Sprocket - 42 Tooth - Honda 1350-42AL Youth Yamaha Racing Strobe T-Shirt easy to use

easy to use

Shifting the transmission remains unchanged (clutch lever use is recommended for shifting)

Standard replacement spring

2005-2006 Yamaha WR 250 - - 2005-2006 Yamaha WR 450 - - 2003-2005 Yamaha YZ 250 F - - 2003-2005 Yamaha YZ 400 F

For off-road 2- and 4-stroke motorbikes only

MOOSE RACING Rear Aluminum Sprocket - 42 Tooth - Honda 1350-42AL Youth Yamaha Racing Strobe T-Shirt easy to useComputer designed to meet your ATV needs CNC machined, not stamped like so many other sprockets Sprockets are constructed from 7075 T651 aluminum and hard anodized black for superb strength and light weight Moose's non grooved design means more aluminum stays in contact with the chain for longer sprocket life