1937 - 1948 Harley-Davidson Big Twin Sidevalve Flatheads (page 2)
1946 Models:
1946 "Barn Job":
1947 Models:
1948 Model - last year of Big Twins produced with 1936 type Spring Fork:
(a few 1949 Big Twins with SideCar reportedly came from the factory with Spring Forks)
Mix Match Bob Job:
UL Sport Bikes:
UL 1946 Sport Bike - Board Track Racer:
UL Police Bikes at FDR Funeral:
UL Choppers: