The most reasonably priced component used on the Kz1000c4 Police 1000 1981 Usa Canada Generator/regulator ('78 C1/c1a) is the Washer-spring,6mm.
With four applications this Washer-plain-small,6m is the most specified part.
Parts such as the Generator/regulator ('78 C1/c1a): Bolt,rotor,10x40, Rotor, Nut,6mm, Set,rectifier,kz1000- are included in the Kz1000c4 Police 1000 1981 Usa Canada Generator/regulator ('78 C1/c1a) parts fiche.