The Front Wheel is made up of components including this Wheel Com*nh129m* which is the most expensive.
In this schematic the "Bolt,special,6x25" is used most often.
Parts such as the Front Wheel: Box Assy.,speedom, Collar,fr.wheel (, Bolt,special,6x25, Weight,balance (1 are included in the Nsr125f 1991 (m) Italy / Kph Front Wheel parts fiche.