Some items from this specific schematic: Pin, Pawl, Lever, Shift 2, Oil Seal (12x19x5-401), Guide, Shift.
The Shift Shaft-yz125-sk assembly is constructed from several parts from which the Shift Shaft Assy is the most expensive.
The component with the lowest price in the SHIFT SHAFT-YZ125-SK schematic is the Bolt, Flange(6u1).
