Some items from this specific schematic: Bearing(12x16x16), Clutch Set,starter, Washer, Pin(8x12x33).
The eight Gsxr600 2012 (l2) Usa (e03) Starter Clutch component parts are all listed in this schematic.
The most reasonably priced component used on the Gsxr600 2012 (l2) Usa (e03) Starter Clutch is the Washer.