Hi redcastle
Sorry to hear of your display problems; must drive you nuts!
I have not experienced anything like this on my Corsaro.
Which, as you know has the same instrument cluster.
This sounds like a faulty sensor or maybe an integral fault with the bike's
instrument module.
All I can suggest is that you return to the dealer, as soon as you can: Spurious warning lights can hide a real problem and I would feel uncomfortable riding the bike like this (apart from the obvious risk of getting caught for speeding!).
See if they can store the '200mph' in your trip; that should give you real street cred!
'Chin-up' and hope you get this sorted soon.
Best Wishes
Stephen R