Yes it does vibrate a bit, but nothing excessive or intrusive. At least, not to me. The odd thing is that it doesn't get any worse as you go faster. I think it does what Triumph were aiming at; A slightly lumpy delivery to help with finding traction rather than spinning up. I think the T plane crank is a masterpiece !
I was very shocked at the speeds you rode, especially through built up areas, very dangerous. Will not be surprised if you get a Police warning on this one as you showed them where you live as well. I was hoping for a good assement of the bike as I'm thinking of buying one. But you blasted a new bike to a ton twenty which is a little abuse given the age we live in. I don't want to be rude but National speed limits are what this bike is all about. Shame you missed the quick shifter as well. Anyway, not to be rude, I hope your bike is fixed and you take some further training to make you a better rider, as you seem like a nice chap otherwise, don't spoil it for yourself.