The lowest price component in this Crankshaft/piston parts-list fiche is the Key,6x6x25.
thirty-three components are shown in this Nsr125r 1993 (p) Finland Crankshaft/piston exploded diagram.
Some items from this specific schematic: Set,ring, Brg,ball Radial 6, Key, Woodruff, Key, Woodruff.