Check out any of the thirty-one Crankshaft components enlisted.
In this schematic the "Bearing,crankshaft" is used most often.
Parts such as the Crankshaft: Sprocket,cam Chain Drive, Piston Set(os:0.5), Bolt,connecting Rod, Bearing,crankshaft are included in the Sv650 2006 (k6) Usa (e03) Crankshaft parts fiche.