Across all Models (the hondamatic and 77-78F's included?)
screws, nuts, bolts
crank and cam bearings.
valve cover, dyno cover, points cover.
Maybe the rods?
I was going to say cylinder blocks but then I remembered that in 1969-1970 there were different variations of casting, and in 1973 they chain valley and oiling passages were revised.
I was going to say carb rubbers but nope 77-78 are different from 69-76
I was going to say front hub, but the comstars on the 77-78 are not spokes.
I was going to say engine cases but the 77-78s are different and the hondamatic is a beast on its own.
I think this would work better if you asked about a part and we told you where it fit and didn't fit.