MOOSE RACING Rear Sprocket - 50 Tooth - Yamaha 1211-251-50-12 Saddlebag Protector and Support Mounting Kit Influenced by the CB750 and

Influenced by the CB750 and designed to fit a range of larger bikes

Includes headpipes

5-inch Speedster and Dragster exhaust systems Made in the U

Designed to install RX4 TFT Multimeter (sold separately) Easy to install

Used at the highest levels of racing including British Superbike and Isle of Man TT

MOOSE RACING Rear Sprocket - 50 Tooth - Yamaha 1211-251-50-12 Saddlebag Protector and Support Mounting Kit Influenced by the CB750 andThe 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