Took it for a quick run up the (private, of course) road this morning. Quick, it is! However I think I'll have to try to tame it a bit before submitting it to the tender ministrations of the MOT inspector.
I can see it being a bit of a handful when he tries to ride it onto the rollers to test the brakes. A little time spent on timing and carbs will, hopefully, sort it out. I probably need to take a slave battery with me too - because if he stalls it a few times, the starter motor will soon eat into the battery's capacity to produce sparks. I may just go and have a word with him first - so he knows what to expect!
And I need to get the tachometer working and the final drive drain plug is weeping slightly. Other than that, it appears to be good...