Parts such as the Carburetor: Clip B1 6.5 Tube, Holder,needle Jet, Jet,main,#160, Jet,main#158 are included in the Xr650r 2006 (6) European Direct Sales Carburetor parts fiche.
The Carburetor assembly is constructed from several parts from which the Carburetor Assy is the most expensive.
Of all the components that make up this Carburetor the Pan Screw 3x6 has the lowest price.