Harley Davidson 1907

In 1907, William A. Davidsonbersaudar brothers, Arthur and Walter Davidson, quits his job as tool foreman for the Milwaukee Road railroad and joins the Motor Company.
The only model of Harley-Davidson motorcycle that was offered in 1907 Model 3, 26.8 cubic inches (439.9cc) F-head single cylinder motorcycle. There is experimental V-Twin engine featuring automatic suction inlet valve but mechanical problems kept from being put into production. Harley models priced at $ 210, and Harley made ​​about 150 pieces to be sold that year.