The most reasonably priced component used on the Gsxr1000 2013 (l3) Usa (e03) Rear Swinging Arm (gsx-r1000l3 E03) is the Screw(6x12).
This part-list fiche shows all the components that make up the Gsxr1000 2013 (l3) Usa (e03) Rear Swinging Arm (gsx-r1000l3 E03) .
In this schematic the "Screw" is used most often.