the fan works onlu about 240 tho i been told thats fine there is a water build up around the cylinder on the back but that is pressured water from the catch tank stupidly ducati decided to have the waste pipe 2 inches long and pointing to the cylinder so you instantly think the worst
it all seems ok no ill just keep a eye on it i thik it was a air lock and when i drained it and re did it it sorted its self out