Mercury classic 50 45hp tiller

Starts right up and goes good until I start to plane out. As soon as I the boat planes out the alarm goes off. If I back off the throttle the alarm shuts off. So I can never plane out. After driving for a bit and we stop to fish when I go to restart the motor it fires right up then dies when I put it in gear so I have to start it 3-4x before I can get it to go without dying.

Water pump has been replaced. Impeller replaced. New prop. Any help?

Click here to post comments

Join in and write your own page! It's easy to do. How? Simply click here to return to Mercury Forum.