MOOSE RACING Rear Sprocket - 47 Tooth - Husqvarna/KTM 1211-895-47-14 Yamaha Hexagon T-Shirt Graves Cam Chain Body Designed

Graves Cam Chain Body Designed to support the shaft as close to the cam chain running block as possible for maximum shaft support and minimum shaft flex

Compression ratio of 11

Internally

FITMENT: Yamaha R1 1999-2020 (not R1M)

so you can choose the perfect side or get them both

MOOSE RACING Rear Sprocket - 47 Tooth - Husqvarna/KTM 1211-895-47-14 Yamaha Hexagon T-Shirt Graves Cam Chain Body DesignedThe 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