|Cro Customs Sportster Boardtracker|
Boardtracker customs are inspired by the boardtrack racing machines of the early Twentieth Century. The very early models, at least, were basically bicycles with engines... spindly frame, skinny large diameter wheels, low and narrow handlebars, a long and low-slung chassis. And not much in the way of brakes... but they could do 100mph. Frightening.
|Revatu Customs Pea Shooter Boardtracker|
Here's a Smithsonian Institute article about boardtrack racing you might find interesting, The Early, Deadly Days of Motorcycle Racing.