Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 138,170 pages of information and 223,198 images on early companies, their products and the people who designed and built them.
Hansan were motorcycles produced from circa 1920 to 1922.
This small firm was short-lived, like many similar that appeared after the First World War. The machines were simple and basic and fitted with Dalm or Arden two-strokes plus 346cc Blackburne sv engines. They also had a two-speed gearbox a belt drive.
The British Motorcycle Directory - Over 1,100 Marques from 1888 - by Roy Bacon and Ken Hallworth. Pub: The Crowood Press 2004 ISBN 1 86126 674 X