The BSA Blue Star was only sold as a foot change motorcycle. In fact there is an adaptor to the hand change gearbox. This means that it is not as good as a real foot change gearbox and sometimes it is difficult to find the right gear. I have a 1934 Blue Star with frame number B4.840 and engine B9403. I am trying to make a register of the 1934 models, what are your frame and engine serial numbers? I evn have some spare parts as I found another engine.
