The most reasonably priced component used on the Yz250f 2003 5ul2 Spain 1b5ul-100e1 Side Cover is the Bolt, Flange(3jk).
Of all the components used in this assembly the Graphic 1 is the most expensive.
A sample from the products for the Side Cover include: Side Cover Assy 3, Panel 1, Cover, Side 1, Bolt, With Washer.