The component with the lowest price in the CLUTCH schematic is the Nut.
Parts such as the Clutch: Piece,clutch Push, Screw(6x25), Seat,clutch Plate Wave Washer, Plate,clutch Driven No.1 (nas) are included in the Gsxr600 2005 (k5) Usa (e03) Clutch parts fiche.
Of all the components used in this assembly the Gear Assy,pri Driven is the most expensive.