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  1. #1
    Member BroncoHorvath's Avatar
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    Apr 2006
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    Yamaha HPDI winterizing

    I always did my own winterizing when I had my OMC's and Merc.

    How do you winterize the 250 HPDI?

    I don't see the 2 screws on the lower unit, I only see the top one. How do you empty it?

    Fogging? do I simply remove the plugs, sprays each hole and turn the engine over?

    I already put stabilizer in the gas tanks and turn my gas swith off and ran the engine till it stalled.

    I also changed my water seperator filter. Do I have to replace the fuel filter on the engine?

    Thanks for the help...

    2013 Z119 with a Evinrude 225 ETEC HO
    2013 Ram Laramie
    http://fish.shimano.com/

  2. Member
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    #2

    Re: Yamaha HPDI winterizing (BroncoHorvath)

    http://www.switchbait.com/foru...?f=33

    the other screw is on the bullet


    HUMAN BUILT = HUMAN FIXED
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    <U>CERTIFIED MARINE TECHNICIAN</U>

  3. Member
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    #3

    Re: Yamaha HPDI winterizing (BroncoHorvath)

    My dealer told me to put the foging oil in the water seperator
    and let it run till it starts smoking. Also he said wait till spring
    to change the water seperater. Make sure after you put stabil
    in run the motor to get it mixed through. The lower unit screw
    should be behind the plastic screen on the nose.

  4. Moderator 21XDC's Avatar
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    #4

    Re: Yamaha HPDI winterizing (BroncoHorvath)

    You have to take off the low water pick up screen to get to the bottom drain screw... It's hidden behind the screen.

    Marks Props 317-398-9294, 1850 East 225 South, Shelbyville, Indiana 46176 propellerman59@gmail.com http://www.marksprops.com/index.html

  5. Member BroncoHorvath's Avatar
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    #5

    Re: Yamaha HPDI winterizing (21XDC)

    Thanks guys, I really appreciate it... I guess I'll go and do that right now....
    2013 Z119 with a Evinrude 225 ETEC HO
    2013 Ram Laramie
    http://fish.shimano.com/

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