Harley-Davidson Models by Year (1903–1969) is a year-by-year vintage Harley model reference covering Harley-Davidson production from the company’s earliest single-cylinder machines through the end of the engine-stamped VIN era in 1969. This page is designed to answer one of the most common search questions in the vintage Harley world: what models did Harley-Davidson build in a given year?
The reference is organized into six era-based sections so you can move quickly from broad history to the specific production years that matter to your motorcycle. The Early Era section covers 1903 through 1929, followed by the V-Series years from 1930 to 1936, the Knucklehead years from 1936 to 1947, the Panhead years from 1948 to 1965, the K Model & Sportster years from 1952 to 1969, and the Generator Shovelhead years from 1966 to 1969. Within those sections, the linked pages document Harley-Davidson models by year, factory model designations, engine families, available configurations, production changes, and the major transitions that define each period.
This page works as part of a larger identification system. Start with the Harley VIN Decoder to identify the year and model information contained in a stamped VIN, then use this Model Reference page to see the full range of Harley-Davidson motorcycles and related machines offered in that year. After that, use Paint & Emblems 1936–1965 to verify factory colors, striping, tank emblems, and other finish details once the production year has been confirmed.
Taken together, these reference pages create a practical research path for restorers, collectors, and anyone trying to identify a vintage Harley-Davidson accurately: decode the VIN, review the correct model range for that year, and then confirm paint and finish details using the linked year-based reference material.
Model Reference Articles
Early Era (1903–1929)
Early Harley-Davidson singles and V-twins, year-by-year model coverage from the company’s first machines through the late 1920s.
V-Series Era (1930–1936)
Flathead big twin Harley-Davidson models from 1930 to 1936, including year-by-year configurations and production data.
Knucklehead Era (1936–1947)
Knucklehead Harley-Davidson model reference with year-by-year machines, model codes, and production details for 1936–1947.
Panhead Era (1948–1965)
Panhead Harley-Davidson model and production reference covering Hydra-Glide, Duo-Glide, and Electra-Glide years.
K Model & Sportster Era (1952–1969)
K Model and Sportster Harley-Davidson model reference covering KH, XL, XLH, XLCH, racing variants, and year-by-year lineup changes.
Generator Shovelhead Era (1966–1969)
First Shovelhead Harley-Davidson models with generator charging, covering FL, FLH, and police variants from 1966–1969.