Logo

9.9 Mercury Has almost no power

Redfishslayer

New member
At the house the motor runs great and the motor runs fine during the first half of our trips. But when we head back to the ramp and running it at full throttle there is little to no power. It eventually dies on us. I'm not sure what the problem could be. Carb was rebuilt, new spark plugs, fresh gas, gas tank was half full. Any help would be much appreciated.
 
Are you running with/against a current? What is the compression? Did you open the tank vent? Loosen the fuel cap to see if it runs.
 
Back
Top