Moto Iron 2.4 Gallon Sportster Gas Tank for 1995-2003 Harley-Davidson SportsterMoto Iron 2. 4 Gallon Sportster Gas Tank for 1995 2003 Harley Davidson Sportster Tank rusted out or damaged? This direct replacement will get you back on the road in a jiffy. 2. 4 gallon capacity Pressure tested Accepts screw in style fuel cap; not included Threaded male port accepts 22mm female petcock OE style rubber mounts Hardware included 9" W 16" L 7 1 2" H at tallest point Tunnel height tapers from 4 1 2" at the front of the tank to 1" at the