25 Degree Frame (1937 - 1940) 28 Degree Frame (1941 - mid 1946) 30 Degree Bullneck (mid 1946 - mid 1947) Wishbone Frames (1948 - late 1954) Straight Leg Frame (late 1954 - 1957) Drop Saddle (1958 - 1964) Electric Start (1965)





Race Frame Engineering Links


More links will be added as we find ones we like.

WayBack Wheels Parts for Antique Harley Davidson Motorcycles
157 Portsmouth Ave #7
Stratham NH 03885
ph 603 7782299
Wheels Through Time Everything about older bikes. News, video clips, events.
Pacific HD Harley Davidson Parts
The Grunt Factory Harley Davidson Parts, Engine and Transmission Rebuilds, RWC's, and all your Harley maintenance needs.
Hollowhead Brothers Hollowhead Brothers.