MOOSE RACING Rear Sprocket - 49 Tooth 1211-895-49-12 Rad Long-Sleeve T-Shirt the stock OEM sensor requires

the stock OEM sensor requires excessive shaft travel to activate

2019-2022 Yamaha YZ 250 F - - 2019-2022 Yamaha YZ 450 FX - - 2018-2022 Yamaha YZ 450 F

weight-saving laminated technology is utilized on the shin plate for a lightweight yet strong guard against impacts Removable anatomical footbed features EVA foam and textile construction for comfort and support

2015-2017 Yamaha FZ-07

MOOSE RACING Rear Sprocket - 49 Tooth 1211-895-49-12 Rad Long-Sleeve T-Shirt the stock OEM sensor requiresThe 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