jan 1, 1917 - U.S Military
Description:
During this year, roughly one-third of all Harley-Davidson motorcycles produced are sold to the U.S. military. The Quartermaster School, a department of Harley-Davidson devoted to training military mechanics on Harley-Davidson motorcycles, opens for business in July. it will become the Service School.
Added to timeline:
H.D Timeline
Date:
