This 017 THROTTLE BODY assembly utilises six Screw Tcei M5x9(s) - the highest specified component.
Parts such as the 017 Throttle Body: Stepper Motor, Injector, Duct, Air Inlet, Washer 5.3x15x1 are included in the Sfs 2011 Usa (streetfighter S) 9151-2901d 017 Throttle Body parts fiche.
The most reasonably priced component used on the Sfs 2011 Usa (streetfighter S) 9151-2901d 017 Throttle Body is the Screw Tcei M6x16.