The upgraded stock style Peanut Sportster gas tank with improved rubber mount. Rubber mounts isolate the tank from the engine vibration and prevent cracking of the welds. This is a great improvement over the Original Equipment tank. Tank holds approx. 2.25 gallon (8,5L.) and is available with a Screw-In type gas cap (style B) type and the late custom style Pop- Up gas cap (style G). The Pop-Up gas cap is included with the tank.