Parts such as the Oil Pump/reed Valve: Shaft,oil Pump Dr, Screw,cross 3x6, Roller,3x15.8, O Ring,16mm are included in the Nsr125r 1998 (w) Spain Oil Pump/reed Valve parts fiche.
The Oil Pump/reed Valve assembly is constructed from several parts from which the Pump Assy.,oil is the most expensive.
On this parts fiche the Screw,cross 3x6 is the most specified component.