The Bolt,socket Head is the lowest priced item on this Starting Motor schematic.
The Starting Motor is made up of components including this Starting Motor Assy which is the most expensive.
Parts such as the Starting Motor: O-ring(50m), Brush Set, Cord Comp., O-ring(1rl) are included in the Xv125s 1999 5ajb Portugal 295aj-300e1 Starting Motor parts fiche.