The Handlebar is made up of components including this Housing-assy-control which is the most expensive.
Parts such as the Handlebar: Bolt,flanged,8x30, Nut,lock,6mm, Screw,cbl Adjust,8mm, Washer,10.2x28x2 are included in the Er650fef Er6n Abs 2014 Europe,middle East,africa Handlebar parts fiche.
The component with the lowest price in the HANDLEBAR schematic is the Washer-plain-small,6m.