Top Five Harley-Davidson Sportsters, Part One: Ironheads

Harley-Davidson has just rebooted one of the world's longest-running model lines, with the launch of the new Sportster S. But remarkably, it's only the third major engine update in the Sportster's 60-plus years on this earth. Before the new Revolution Max-powered Sportster S came, we had the Evolution motor that debuted in 1986. And before that, the iconic Ironhead. But throughout each era, the Sportster has always been a mainstay of the custom scene. To celebrate, we've rounded up our ten favorite Sportster builds, divided by their motors. This week, we're featuring five top-shelf Ironheads from some of the world's...