Those handle bars and sissy bar are something else aren't they?
A bunch of guys use various modern crotch rocket parts for rearsets, but no doubt I will have to fab/machine some trick ones from scratch
I am already thinking of making my own clip-ons and seat, but I will have to figure out what tank I want to use before anything else as that will deermine how everything else will get sized and located. I am going to need a longer tank for sure, but whether I alter mine or go crazy and fab a custom one out of aluminum is yet to be determined. This will be fun for sure and will be very cheap as far as projects go

(lots of custom fab from scratch)