The Screw,throttle Sensor is the lowest priced item on this Throttle schematic.
The twenty Kx450fff 2015 Europe Throttle component parts are all listed in this schematic.
Parts such as the Throttle: Cover,throttle Dust, Plunger, Sensor Iaps, Ring-o,throttle Senso are included in the Kx450fff 2015 Europe Throttle parts fiche.