The original GL1000 (designated K0) had an electric starter backed up by a kick start lever stored inside a dummy fuel tank, which also housed the radiator expansion tank, electrical components, as well as the air filter supplying four Keihin 32 mm CV carburetors. The real fuel tank was under the seat, in order to keep the center of mass as low as possible. The bike had a dry weight of . 13,000 Gold Wings were sold in the United States in 1975.