Parts such as the 012 Electric Starter And Ignition: Engine Starter Gasket, Starter Reduction Shaft, Pinion Starter Motor, Clutch, One Way are included in the Ss750 Sport 2002 Eu (supersport 750s) 9151-1091b 012 Electric Starter And Ignition parts fiche.
Of all the components used in this assembly the Starting Motor is the most expensive.
In this schematic the "Bolt, Socket Head M6x25" is used most often.