Right, ex crashed his VFR750 some while ago and bit by bit he's been trying to get it back up and running and on the road. Problem is that it keeps frying starter motor relays - starts ok and runs (sounds fine too), but once revved up above around 6krpm, it keels over. It also appears that the frying ampage is somewhere between 10A and 30A, as the 30A fuse on the relay is unbroken, but the main 10A fuse for the starter circuit dies. Anybody any idea what he could check next to solve the problem? Ta muchly.