Parts such as the Carburetor: Jet-pilot,#30, Jet-main,#117.5r, Screw-pan-ws-cros, Seat-spring,throttle are included in the Klf220-a1 1988 Australia Carburetor parts fiche.
In this schematic the "Screw-float Chamber" is used most often.
The Klf220-a1 1988 Australia Carburetor consists of fifty-four pieces with the Carburetor-assy being the most expensive.