The ex-Mike Martin; 1958 ISDT, 1953 BSA 500cc Gold Star Trials Frame no. BB32 R 105 Engine no. BB34 GS 249 (appears re-stamped)
The image shows a close-up of a vintage BSA motorcycle, highlighting its chrome engine and exhaust pipes.
The image shows a close-up of a vintage BSA motorcycle, highlighting its chrome engine and exhaust pipes.