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    25 HP MERCURY FUEL OR FIRE ???

    I HAVE A 80 SOMETHING MODEL MERCURY 25 2CYL WITH TILLER HANDLE.THE PROBLEM I HAVE IS SPUTTER WHEN GIVEN FULL THROTTLE.THIS MOTOR RUNS FINE OUT OF WATER.WHEN IN WATER IT RUNS GOOD AT IDLE AND MID RANGE BUT WHEN GIVEN FULL THROTTLE IT SPUTTERS REAL BAD.IF I BACK OFF THE THROTTLE IT CLEARS UP THE...
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    25hp mercury sputtering at full throttle

    80-85 25HP MERCURY RUNS FINE AT IDLE AND HALF THROTTLE BUT AS SOON AS YOU GO FULL THROTTLE IT STARTS TO SPUTTER.AT FULL THROTTLE I CAN BACK OFF A HAIR AND IT RUNS SMOOTHER. THE MOTOR IS A 2CYL MANUAL START WITH A TILLER HANDLE.I NEED HELP BAD MY OTHER FISHING BUDDYS ARE BEATING ME TO ALL MY GOOD...
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    wiring diagram 50 hp mercury

    Boat motor caught on fire and burnt 95% of the electrial wires.I need to know how to rewire the system from battery to motor and throttle panel to motor.
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