Uploaded August 2021 | Updated September 2026, 2 hours ago

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Hi all - I'm away from home at the moment but thought I'd provide a quick update to keep things moving. Here a couple of links referenced:

- The Classic Motorcycle Channel video: "1971 Grey Frame BSA Prototype & Production Bikes": youtube.com/watch?v=sTnh5Fr-SGI&t=13s
- Brad Jones' books on BSA: bsa1971.com