This site simply links you to files relating to BSA motorcycles so if you are suitably afflicted you will always have information at your finger tips to help fill in your weekends. The files have been found all over the internet and reproduced here in the hope of making them organized and available to those inclined to own and work on BSA motorcycles. You need all the help you can get.
For most models 1946-1973.
Owner maintenance, Factory bulletins, Speed & Sports parts
A few manuals that came with the bikes
US Dealer info
East Coast and Hap Alzina Bulletins and Updates
Non-factory BSA info
Lucas, Amal, Smiths etc
Pics & Posters
Posters, brochures, & shiny pics
Search this site
Help from humans
A link to the best BSA forum in the world
If you have info you’d like to share then let us know via the contacts page, preferably with a link to your hosted files so we can look at them. Its only about BSA and associated brands (e.g., Lucas).