The lowest price component in this Oil Tank ('82-'83 A9/a10) parts-list fiche is the Washer-spring,6mm.
fourteen components are listed in the schematic for this Ke125-a8 Ke125 1981 Usa Canada Oil Tank ('82-'83 A9/a10) .
A sample from the products for the Oil Tank ('82-'83 A9/a10) include: Cap-oil,tank, Washer-spring,6mm, Tube,breather, Tank-oil.