Re: Evinrude 3 hp and Johnson 4 hp overheating Home › Forum › Ask A Member › Evinrude 3 hp and Johnson 4 hp overheating › Re: Evinrude 3 hp and Johnson 4 hp overheating martin20Replies: 5Topics: 5 August 12, 2018 at 1:49 pm #81008 Thanks for the replys,will check with a temp gauge