- Birmingham Small Arms
a British company that produced bicycles and motorcycles. It originally made weapons but began making motorcycles in the early 20th century. In the middle of the 20th century BSA motorcycles were popular all around the world, but by the 1960s they were less successful than Japanese ones, and the company stopped making them in the early 1970s. The BSA name has been owned by several companies since then. 一家生产自行车和摩托车的英国公司。它最初制造武器,但在20世纪初期开始制造摩托车。在20世纪中叶,BSA摩托车在世界范围内广为流行,但到1960年代,它们的成功程度不及日本,因此该公司在1970年代初停止了生产。从那时起,BSA的名称已由多家公司拥有。 Boy Scouts of America 美国童子军