The 1915 Emblem Twin motorcycle's 76.6-cubic-inch engine was unusually large for its day. It was a bold offering from a company struggling to remain afloat amongst fierce competition and the ravages of an economic recession. Learn more about the 1915 Emblem Twin.
Harley-Davidson motorcycles are arguably the most recognizable vehicles out on the road, and they are distinctly American. What do you know about its history? What do you know about its bikes? What do you know about hogs?