Parts such as the Seat: Damper,10x20x12, Bolt-socket,6x30, Seat-assy,black, Leather,black are included in the Zx1000pff Ninja H2r 2015 Europe Seat parts fiche.
The lowest price component in this Seat parts-list fiche is the Washer,6x20x1.6.
The most expensive part in this assembly is the Seat-assy,black.