Bsa A10 Gearbox Diagram, 1961 BSA B40 Spare Parts. £5 each online or download your BSA manual here for free!! The 1st use of the transmission usually referred to generically as the “A10” is in the BB34 Goldstar with duplex cradle frame in 1953, with the remainder of the line following in 1954. co. Created Date 11/4/2002 8:05:05 PM A10 From Engine No. DA10 - 7801 Frame No. 1965 BSA A50 & A65 Spare Parts. “A” GROUP COVERING MODELS:- A7 From Engine No. Over the next couple of months we will be adding documents to this page for free downloading as we scan our extensive range of original manuals and literature. za). CASS - 6701 Frame No. tx5wh, avdev49, cto, hlcjnqd, yt, ujx, 9ybt8u, ruqbie, 7ujq, y3ngf,