The Spring,starting is the most widely applied product in the CB1000C 1000 CUSTOM 1983 (D) USA STARTER MOTOR / STARTER CLUTCH ( three times ).
Of all the components used in this assembly the Moter,starter is the most expensive.
Some items from this specific schematic: O-ring,60x1.4, Cable, Starter Motor, Washer,spring,6mm, Cover,terminal.