Yamaha Genuine parts are specifically designed, manufactured, and tested for use in Yamaha motorcycles. The specifications, materials, and compatibility are made for the exact requirements of each and every Yamaha. In fact, they are Yamaha. They are the same Genuine Yamaha parts that came on your machine when you purchased it new. So why risk using “generic” parts that cut corners so they can be used on any bike? Yamaha parts are exact fits for the Yamaha you own.NOTE: See chart for applications and additional information.