The most reasonably priced component used on the Gw250 Inazuma 2014 (l4) Usa (e03) Crankshaft is the Pin.
Some items from this specific schematic: Spring,primary Drive Gear, Gear,primary Drive No.2, Bearing,crank Pin, Bearing,crank Thrust(yellow).
The Crankshaft assembly is constructed from several parts from which the Crankshaft Set is the most expensive.