Parts such as the Transmission: Sprocket,engine(nt:15), C Ring, Gear,3rd Driven(nt:28), Shaft Set,drive are included in the Gsx600f Katana 2002 (k2) Usa (e03) Transmission parts fiche.
The component with the lowest price in the TRANSMISSION schematic is the Pin.
The Transmission is made up of components including this Chain Assembly,drive 118le which is the most expensive.