In this schematic the "Circlip" is used most often.
Parts such as the Transmission ('81kdx250-b1): Bearing-needle, Circlip,25mm, Bushing,output Gear, "o" Ring are included in the Kdx250-b1 Kdx250 1981 Usa California Canada Transmission ('81kdx250-b1) parts fiche.
This Output Shaft is the most expensive of the items that make up this Transmission ('81kdx250-b1) assembly.