This THROTTLE BODY assembly utilises four Screw,air Adjust(s) - the highest specified component.
eighteen components are shown in this Gsx1300r Hayabusa 2008 (k8) Usa (e03) Throttle Body exploded diagram.
A sample from the products for the Throttle Body include: Screw,air Adjust, Plate,stay, Screw, Sensor Assy,throttle Main.