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  1. #1

    Default 69 johnson 6 hp water pump

    i just went out on the lake today and the motor was smoking alot and there was water coming out of the water pump. i need some help

  2. #2
    Fleet Admiral
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    Default Re: 69 johnson 6 hp water pump

    When you say motor was smoking a lot, was it exhaust smoke or was the power head actually hot enough to smoke? Did the engine quit when the smoking going on?

  3. #3
    Chief Petty Officer
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    Default Re: 69 johnson 6 hp water pump

    Much clearer details needed.

  4. #4

    Default Re: 69 johnson 6 hp water pump

    there was alot of smoke and steam coming out of the exhaust there was actual steam cuz the water was boiling and the exhaust outlet was whistling but the motor ran fine the whole time

  5. #5
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    Default Re: 69 johnson 6 hp water pump

    If there was steam coming out of exhaust I think I would pull the lower unit and replace water pump. If it is smoke maybe your gas/ oil mixture is to rich. Is this motor new to you?

  6. #6

    Default Re: 69 johnson 6 hp water pump

    there was no water coming out and i just got this motor a week ago

  7. #7
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    Default Re: 69 johnson 6 hp water pump

    Put a water pump in it, check your thermostat, and mix your gas 50:1. Is the power head discolored from heat? Hopefully there is not any damage to powerhead. You might want to check compression also.

  8. #8
    Chief Petty Officer
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    Feb 2006
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    southern maine
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    495

    Default Re: 69 johnson 6 hp water pump

    as stated above..that is a fine motor. I have had 2 same year and HP, and the one i am currently running will troll all day without issue. Good luck with it.

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