Some items from this specific schematic: Bolt, Seat Assembly, Screw, Seat Assembly.
The most reasonably priced component used on the Gs750b 1979 (n) Usa (e03) Seat (gs750n is the Pin.
The Gs750b 1979 (n) Usa (e03) Seat (gs750n consists of twenty-five pieces with the Seat Assembly being the most expensive.