INDIAN Camelback Models/Series Timeline, Specifications & Photos

The 1906 Indian Camelback is one of the first motorized bicycles produced by the American brand and had an air-cooled, four-stroke, single cylinder engine, mated to an one-speed transmission, and could produce 2.2 horsepower. In addition, it was lightweight, tipping the scale at only 52 kg (115 pounds), and had a sprung seat, pull-back handlebars and laced wheels.