Having a rare Harley DAH is pretty neat, but how about three?

Harley-Davidson was sick of getting their hill-climbing butts kicked by Excelsior Super-X and Indian 45s in the late Twenties. The AMA had established a 45-cubic-inch class for hill climbers in 1927, and both of those competitors immediately started producing winning bikes for that category, while Harley chose to compete with bikes using their underpowered 30-1/2-cubic-inch […]