I have a 2018 Mercury 4 stroke 150 hp serial # 2B467430. Just picked up boat last week and have not started break in yet. I have read break in steps and understand procedure. Where I plan to break in there are some no wake. zones. If I go thru the steps of various speeds not to exceed 4500 rpm will idling thru no wake zones be a problem.
This is my first 4 stroke.