Im riding in Baja Good for you man! Baja! The bike is very very very likely just absolutely fine. Uncork it, and just remember the 650's like to move! Get some air through the radiators and the problem disappears ASAP. Engine Ice is worth the price - I use it and it helps. Also - I can still overheat it if I let it idle too long or putt around at too slow a speed. Just the other day, it was warming up, I was putting on gear, and I started getting splashed with this warm blue stuff squirting right into my gear bag. I turn around and it's squirting out the overflow tube I have routed out the side over an aftermarket skid plate. I poured some more fluid in, gave it a fast run, and it cooled right off... Pigs are tough! But they do need air to breath!