The component with the lowest price in the KICKSTARTER MECHANISM schematic is the Circlip-type-e,10mm.
Parts such as the Kickstarter Mechanism: Boss-kick Pedal, Circlip, Stopper-kickstarter, Gear-kickstarter are included in the F81m 1971 Usa Kickstarter Mechanism parts fiche.
twenty-six components are shown in this F81m 1971 Usa Kickstarter Mechanism exploded diagram.