Some items from this specific schematic: Nut, Nut, Screw, Lever Assy,bra.
This Heater Assy,throttle Grip is the most expensive of the items that make up this Handle Lever (an650ak9 E28) assembly.
The most reasonably priced component used on the An650 Burgman 2007 (k7) Usa (e03) Handle Lever (an650ak9 E28) is the Nut.