Parts such as the Fuel Tank: Bracket,fuel Tank, Collar, Screw,6mm, Filler are included in the Kx450-ebf Kx450f 2011 Usa Fuel Tank parts fiche.
The component with the lowest price in the Fuel Tank schematic is the Bolt,6x25.
The sub assemblies and components that make up this Fuel Tank include this Tank-comp-fuel, the most expensive part.