Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 142,989 pages of information and 229,205 images on early companies, their products and the people who designed and built them.
Pax were motorcycles produced by Pax Engineering of Acocks Green, Birmingham, between 1921 and 1922.
1922 The larger model was dropped and in came an ohv 348cc Blackburne model, with all-chain transmission. The name did not survive for long.
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