The ’70s BMW R100RS is one of the world’s best motorcycles. Comfortable, fast, maneuverable, and really ahead of its time, it’s still a great bike stock. But if you put it in the hands of Voodoo Garage, it becomes something totally different. The “Prometheus” uses the R100RS as its base, removes the original body work and then blackens the hell out of it. It gets a custom exhaust system that exits out from under the seat, a new subframe, footpegs, and a rear monoshock that altogether change the bike’s look from retro streamlined into a mad tracker bike. Add transparent window sections to the flat fairing and the stacked LED lights, as well as thin knobby tires, and you get one of the coolest modifications we’ve ever laid eyes on.