I want to thank everyone. that help me get my 115evinrude motor from stop over heating. U guys were right on the thermostats. I didnt know outboards had them it is runing great.
i have a 115evinrude after 30mins or more it fouls out a plug or 2. i cleaned the carb checked compreshin 120 120 120 110 . have swaped coils from side to side on differnt have new plugs in it. after it cools down clean plugs or replace them with new it will run 4 about 30mins 0r more then fail...