Types Of Harley-Davidson® Engines
Harley-Davidson® Pocket-Valve (1915 – 1929)
Harley-Davidson® VL (1930 - 1936)
Harley-Davidson® Flathead (1929 – 1947)
Harley-Davidson® Knucklehead (1936 – 1947)
Harley-Davidson® Panhead (1948 – 1965)
Harley-Davidson® Shovelhead (1966 – 1984)
Harley-Davidson® Evolution ‘Evo’ (1984 – 1999)
Harley-Davidson® Twin Cam ‘A’ (1999 – 2000)
Harley-Davidson® Twin Cam ‘B’ (2000>)
Harley-Davidson® Revolution (2001>)