Of all the components used in this assembly the Crankshaft Set is the most expensive.
The most reasonably priced component used on the Vl800 Boulevard C50 2009 (k9) Usa California (e03 E33) Crankshaft is the Circlip,piston Pin.
Some items from this specific schematic: Washer(48.1x64x2.16), Sprocket,cam Chain Drive,r, Bearing,crankshaft, Bearing,crank Pin.