Check out any of the thirty-two Transmission components enlisted.
Parts such as the Transmission: Plate Thrust 20mm, Bolt,flange,6x12, Washer,thrust25mm, Gear,countershaft are included in the Fmx650 2006 (6) European Direct Sales / Kph 25k Transmission parts fiche.
The sub assemblies and components that make up this Transmission include this Gear,c-4, the most expensive part.