On this parts fiche the Clamp(l:145) is the most specified component.
nine components are listed in the schematic for this Vzr1800 Boulevard M109r 2012 (l2) Usa Califo Canad (e03 E33 E28) Handle Switch (vzr1800 L2 E03) .
Some items from this specific schematic: Screw, Screw, Screw, Clamp(l:145).