Brand New 1988-2007 Kawasaki Ninja Black Fuel Cap. We at Royal, like to keep things simple. We don't do flashy or templates, we do bike parts. Our fuels caps are made from 6061-T6 aluminum, anodized black to keep them corrosion resistant throughout environmental changes, and built for a solid fit to avoid any fuel splash while riding fast. Once installed, you never have to remove or adjust the the kit in order test for a proper seal, because we engineered this cap specifically for the Kawasaki Ninja! All of our parts are made using locally sourced materials in our Southern California office. We use what we make, and we ride with confidence in our parts, that's what makes us Royal.