Parts such as the Fuel Tank: Tank Comp.*r-119*, Band,fuel Tank, Tube,fuelcap Brth, Rubber,b.tank Set are included in the Xr600r 1985 (f) Usa Fuel Tank parts fiche.
In this schematic the "Bolt.flange 6x20" is used most often.
The sub assemblies and components that make up this Fuel Tank include this Tank Comp.*r-119*, the most expensive part.