The lowest price component in this Cylinder Head parts-list fiche is the Screw, Pan.
The Xv125s 2000 5ajf Portugal 105aj-300e1 Cylinder Head consists of twenty-five pieces with the Cylinder Head Assy being the most expensive.
Some items from this specific schematic: Collar(55k), Bolt, Stud (1j7), O-ring(55x), Cylinder Head Assy.