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  1. #1

    Seadoo 2018 RXT - X 300 Flush Kit Clarification

    Afternoon Gentle men,

    I recently purchased a flush kit from a local sporting store for my Jet ski (Seadoo 2018 RXTX 300)
    Can someone fill me in if the attached kit will fit the jet ski's. They are currently in storage.

    On the package it says universal flush kit. But i am unsure how "universal" it truly is.

    I hope to also winterize the machines using this connection to a antifreeze bottle.
    The winters are mild here but i just want to do this as a precaution as it is dipping below freezing this weekend.

    Please let me know.


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    Last edited by Dreadknotz; 01-24-2019 at 09:14 PM.

  2. #2
    Tbranella's Avatar
    Join Date
    Feb 2013
    Atlantic City, NJ
    No... that won’t fit a seadoo.
    you need this.

  3. #3
    Tbranella's Avatar
    Join Date
    Feb 2013
    Atlantic City, NJ
    To winterize you’ll need a submersible pump to pump the RV antifreeze through the exhaust..
    or you can use compressed air to force all the water out of the exhaust.. either way is acceptable.

  4. #4
    ptscon's Avatar
    Join Date
    Jul 2013
    A $15 drill water pump attachment works well for this stuff.

  5. #5
    Thanks for all your informative responses. Both of your contributions have directed me into the correct direction.
    All the best

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