The component with the lowest price in the SWING ARM/SHOCK ABSORBERS schematic is the Washer-plain-small,12.
This Arm,swinging is the most expensive of the items that make up this Swing Arm/shock Absorbers assembly.
This part-list fiche shows all the components that make up the Km100-a6 Km100 1980 Usa Canada / Mph Kph Swing Arm/shock Absorbers .