These attractively packaged high quality kits are sourced directly from the OEM manufacturers.. Contains all the necessary components to completely rebuild the master cylinder.This item fits the following vehicle applications:compatible with Yamaha FZR1000 1989-1995compatible with Yamaha GTS1000A 1993-1994compatible with Yamaha XVZ1300A Royal Star 1996-1998compatible with Yamaha YZF750R 1996-1998compatible with Yamaha YZF750R 1994