Graves Motorsports R1 + R6 Brake Master Cylinder Cap. A perfect accessory to your Yamaha R1 or Yamaha R6 sport bike. The brake master cylinder cap is CNC from billet aluminum and has the Graves Motorsports "G" logo (shown).
Direct Fitment for the: Yamaha R1 1998-2012 and the Yamaha R6 1999-2012