Want to amaze friends with your knowledge of Indian motorcycles from the 1920's? Are you restoring a 1924 Big Chief 74ci and need to know what was new for that year? Ever wonder what equipment the model Fire Patrol was fitted with? Do you remember what year the model Ace Four became the Indian Ace? Maybe you're curious what year the models A45 Scout, Traffic Car, Bandit Chaser or Scout Service Van were introduced? Well look no further, the Indian Motorcycle Data Book 1920-1929 is your one-stop information source for all the models that rolled off the lines, featuring Year-by-Year data listings including New Features, Production Totals, Specialty Models, Paint Colors, Retail Prices, Technical Specifications, Model Notes including Catalog, Articles and Historic.