On wednesday me and my mate went to Birmingham from my house in Derby. All in all a 95mile round trip and the cinq was mostly good. But i did have one problem.... coming off an island I was in third gear, and usually when you give it some the time between 30mph and 40, then 50 isn't too bad, but I noticed I was doing (no idea how many revs, above 3500 sounding, its an 899) about 40mph and it was struggling. This was on the way back, so possibly 60 miles into the trip. My first thought was 'engine overheating' so I put the heaters on full blast, am I being stupid in thinking that would drag heat from the engine bay therefore cooling it down? It may have been all psychological, but i thought I'd ask just in case 