after rebulding my 650 -06 engine I took it for a 5 minute testdrive, coming back i was checking for any leaks when i suddenly remembered i had forgot to fill the cooler, ****! After adding water and letting it cool down i tried to start it, no problem, but water leaking and a lot of smoke in exhaust, so now its back to tear it down again. I´ll start tomorrow morning tonight i´m gonna drink alot of beer :-(