BSA A65 Lightning Clubman engine started and run after adjustments made and discussed. 

Perhaps I should have recorded the engine running as it was on arrival - it didn't sound too bad, but needed some fine adjustments. Here, it can be heard running with the correct ignition timing, correct valve clearances, slack primary chain adjusted and the throttle slides in the carbs moving equally and in unison, as well as the needles raised to their correct settings. That will do to round this week's work off!