BKawasaki Black Billet Gas Fuel Cap Lid Ninja ZX-6R ZX6R ZX-7 ZX7 ZX-7R ZX7R ReviewbP PP Kawasaki Black Billet Gas Fuel Cap Lid Ninja ZX-6R ZX6R ZX-7 ZX7 ZX-7R ZX7R PKeyless Screw Lid.PReuses your stock bolts. Quick Installation.PCNC Machined. Made of Heat Treated Aluminum (6061 T6).PDirect Replacement.PIncludes all required gaskets.