The most expensive part in this assembly is the Clutch Set,starter.
This schematic depicts all components used in the Gsf1250s Bandit 2008 (k8) Usa (e03) Starter Clutch partslist.
A sample from the products for the Starter Clutch include: Pin(7x11x42), Clutch Set,starter, Gear,starter Idle(nt:12,53), Screw(8x16).