The most reasonably priced component used on the Xr650r 2003 (3) Canada / Ref Fuel Tank is the Screw,cross 6x20.
A sample from the products for the Fuel Tank include: Cap Assy.,fuel Ta, Screw,special,5mm, Tube,fuel, Clip B12,tube.
The sub assemblies and components that make up this Fuel Tank include this Tank Set, Fuel (wl), the most expensive part.