MOOSE RACING Rear Sprocket - 50 Tooth 1211-822-50-10 Seal Head Tool Set 2017-2019 Yamaha WR 250 F

2017-2019 Yamaha WR 250 F - - 2016-2019 Yamaha YZ 250 FX - - 2014-2015 Yamaha YZ 450 F - - 2014-2015 Yamaha YZ 250 F

Polypropylene construction with polyethylene face

while giving it a custom look to set it apart from the rest of the V-Twin crowd Full-length heatshields and aggressively slashed tips

13 m) long (1' [EU: 30

MOOSE RACING Rear Sprocket - 50 Tooth 1211-822-50-10 Seal Head Tool Set 2017-2019 Yamaha WR 250 FThe 7075 T651 aluminum we use for these sprockets receives an extra tempering which reduces distortion and provides optimal thickness vs. typically thinner 7075 T6 sprockets 100% machined, no stamping or grinding Optimal tooth thickness results in maximum tooth and chain contact