The component with the lowest price in the E-9 schematic is the Bolt,flange,6x35.
The three Crf70f 2004 (4) De02-170 Japan (jdm) E-9 component parts are all listed in this schematic.
A sample from the products for the E-9 include: Bolt,flange,6x35, Cover,l.crankcase, Bolt,flange,6x28.