BSA Motorcycles, originally known as Birmingham Small Arms Company, was founded in 1861 in England. Initially a firearms manufacturer, BSA expanded into motorcycle production in the early 1900s. The brand became well-known for its innovative designs and performance, producing popular models like the BSA Gold Star and BSA A10. BSA played a significant role in the motorcycle industry during the mid-20th century, competing with other British brands such as Triumph and Norton. However, the company faced challenges in the 1970s, leading to its decline. In recent years, BSA has been revived, with new models being introduced to attract modern riders.