Parts such as the Brake Pedal / Change Pedal: Spring,stop Switc, Plate,spg Stopper, Pin Split,1.6, Joint, Brake Arm are included in the Cb650c 1981 (b) Usa Brake Pedal / Change Pedal parts fiche.
The most reasonably priced component used on the Cb650c 1981 (b) Usa Brake Pedal / Change Pedal is the Pin,cotter 1.6x15.