On this parts fiche the Clip,brthr Tube is the most specified component.
The twenty-five Cb600fa Hornet 2007 (7) European Direct Sales / Abs Throttle Body component parts are all listed in this schematic.
Some items from this specific schematic: O-ring,7.47x3.6, Throttlebody Assy, Plate,joint, Tube,3.5x50mm.