Kawasaki Quick Release Keyless Billet Gas Fuel Petrol Cap Lid Z1000 Z1000SX Z750 Please email us the color you want when ordering. Choose color from Red, Blue or Gold (Black and Silver are out of stock) Because of the increased percentage of Ethanol in todays fuel, we recommend greasing the gas cap gasket with Silicon Based Grease before installation Manufactured using 100% CNC Machining / Anodized Coating / Made from Billet Aluminum (6061 T6) Push Button & Quarter Turn Lid Design for Easy Removal Comes with: (1) Fuel Cap Base (1) Fuel Cap Lid - [Reuses the stock bolts]