Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
Whilst you're looking into the issue, it might be worth taking a look at your fuel pump and pipe routing to check that assembly is working as it should.I don't have any experience with Divi's, but I've had an early model Deauville (similar age to yours) in the past and they're known for having dodgy fuel pumps. The symptoms aren't always obvious . . . . . . what's s'posed to happen is that the pump drains the tank to empty. But the Deauvilles will still work when the pump gives up; when that happens, the system behaves as though it's gravity fed. That works fine, right up to the point where the pipework from tank-to-pump-to-carbs is higher than the level of the remaining fuel in the tank (the rear of the tank sits comparatively low). At that point, the bike dies despite there being several litres of fuel left because there's no way of forcing the remaining fuel to the carbs.Check the obvious stuff first, but like I say, this might just something you add to the list . . .