Parts such as the Transmission: Bush,22mm, Gear,mainshaft Fi, Shaft,counter, Washer,spline 20m are included in the Nsr125r 2000 (y) England Transmission parts fiche.
This schematic depicts all components used in the Nsr125r 2000 (y) England Transmission partslist.
Of all the components used in this assembly the Shaft Comp.,main is the most expensive.