Parts such as the Handlebar: Cover-handle,black, Washer,wave,5mm, Boots,lever Holder, Bolt-flanged,8x60 are included in the Klf250-a9f Bayou250 2009 Usa Handlebar parts fiche.
With four applications this Bolt-flanged,8x60 is the most specified part.
The component with the lowest price in the Handlebar schematic is the Washer-plain,6mm.