Freak4fishing
New member
2017 mercury 90 hp command thrust … anything after 4000 rpm pontoon slips and revs past 6000 put two new props still does the same thing
MarineEngine.com does not offer troubleshooting assistance or repair advice by email or by telephone.
You are invited to join our public Boat Repair Forum to seek assistance from other members.
You may also visit the Boat Motor Manuals section of our site to obtain a service manual.