Parts such as the Carburetor: Spring,adjust Screw, Jet-main,#148, Jet-pilot,#40, Needle-jet,r1172l/2af are included in the Kdx220-a5 Kdx220r 1998 Usa Canada Carburetor parts fiche.
The component with the lowest price in the CARBURETOR schematic is the Bolt-flanged-small.
This schematic depicts all components used in the Kdx220-a5 Kdx220r 1998 Usa Canada Carburetor partslist.