bassfishrman
Member
I bought a YM240 a few months ago and it tends to run hot after about an hours use. The previous owner put a temp gauge on it to be sure he didn't run it too hot. I have been shutting it down at about 230 degrees. I have flushed the radiator, cleaned the radiator fins, replaced the cap with a 7lb cap from hoye, and adjusted the coolant ratio. It also has a water pump.
Any other suggestions on what I could try? Does it have a thermostat that could be locked up?
Any other suggestions on what I could try? Does it have a thermostat that could be locked up?