Harley’s original XR750s are the stuff of legend. With a winning streak that started in 1972 and is still being felt in flat tracking today, many argue that it’s the world’s most winningest motorcycle. Which is a pretty amazing claim to fame, when you think about it. The Netherland’s Bart Verstijnen knew he could build his own XR750 if he really put his mind to it. And once you see the twin Mikuni’s, you know this isn’t just a tepid homage. Oh no. This is the real deal.