The Volksmotorrad would have been perfect for the Germans chasing Indiana Jones in Raiders of the Lost Ark, or perhaps, as the builder fantasizes, it could have been a secret project from Ferdinand Porsche built for Rommel in WWII. I think it's ideal for the post apocalypse when motorcycles are cobbled together from whatever you have lying around. In any case, what we have here are the vestiges of a Yamaha frame, fork tubes from a CB650, a right angle gearbox and a centifugal clutch mated to a 1600cc VW engine, all of it painted a nice desert tan.
Maybe tracks in place of the rear wheel?
It's for sale, it could be yours.