Sorry, but i dont buy that. if it was an air cooled engine, than i would agree, like my old virago, where the back cylinder head just stops working proper after some time by the heath...
I understand the aero dynamic design keeps heat inside, but think about it, you design such a beautiful bike than you would consider poor buggers like myself stuck in traffic on motorway. So you put an oil and a water radiator.
240 F is like 115C so it not unusual then...
I did the fin blow thing... not quite sure it worked, got some dirt out though...
while on the process i bleeded the whole system, mixed 60/40 coolant with fresh water.
Today, I got a 100km ride and 100 come back, mostly in sunday traffic...
it will be a good test. and if that wont work, on Monday i'll check the pump...
Getting really fast in taking out and putting in fairings
240f+