Harley Davidson Flathead Motorcycle
Harley Davidson first produced motorcycles in 1904. The Harley Davidson Flathead motorcycle designs were introduced in 1919 with the R series produced between 1932 and 1936 followed by the W series between 1937 and 1952. The latter included the WLA and WL models which were for military use. They were reliable and often used for dispatch riders.
The Harley Davidson was used by Republican forces.