twenty-four components are listed in the schematic for this Gsx650f 2008 (k8) Usa (e03) Crankshaft .
Some items from this specific schematic: Bearing,crankshaft, Piston, Bearing,crank Thrust(red), Bearing,crank Thrust(yellow).
The Crankshaft is made up of components including this Crankshaft Set which is the most expensive.