With a quantity of two pieces, the Lens Unit Screw Assembly is the most used part in the HEADLIGHT ('74 -'75 KZ400/KZ400D diagram.
This schematic depicts all components used in the Kz400d4 1977 Canada Headlight ('74 -'75 Kz400/kz400d partslist.
Parts such as the Headlight ('74 -'75 Kz400/kz400d: Lens Unit Screw Assembly, Bolt, Hex Head, 10x25, Washer-spring,5mm, Lamp-head are included in the Kz400d4 1977 Canada Headlight ('74 -'75 Kz400/kz400d parts fiche.