BS - sorry, sent my message twice because the first one did not seem to be showing as "sent" in my PM system. Yes, I would have heated things as well - probably a bit more than 40oC but that is because I am a chemist not an engineer. Motorrad are closed Mondays but on Tuesday I will call and ask "have a look" at the offending bit of my bike. I am old and in my years I have always learned to be suspicious - one wonders if they have initiated some other goof up?
Norman