Woul appreciate your comments very much.<br /><br />Yamaha 4 str, 25 h use; at 4000 RPM, notice tell tale water fuming; overheating buzzer sounds; I imediately stop (20 secs max) and raise engine: water intake clogged with dirt; remove dirt, inspect engine (somewhat hotter than usual), but all seems ok, lower it, re-start it; no apparent disfunction.<br /><br />What to do:<br />Forget about it;<br />Have the engine checked;<br /><br />Thanks
