We've been asking for a bigger tank for years and it's finally happened. This is the big brother to the very popular 5.3 gallon Acerbis tank with some modifications to add another gallon and a half of capacity. It's the same width between the knees but extends wider and further forward in front of the knee pockets. This high capacity fuel tank incorporates modern lines and high quality construction that can't be beat. Includes gas cap, petcock and all mounting hardware.