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  1. #1
    Join Date
    Oct 2019
    Location
    Birmingham, AL
    Posts
    1

    Default Wake Plate Noise

    I have a new 2019 Moomba Craz. When the boat is in the water in idle, it makes a loud noise. It does go away after the throttle moves forward. My dealer tells me that it is the exhaust hitting the wake plate. I had a 2016 Moomba Craz, and it made the same noise. Has anyone experienced this issue, and is there a fix?

  2. #2
    Join Date
    Aug 2017
    Posts
    122

    Default

    I've never noticed that in our 17 craz

    Sent from my SM-G955U using Tapatalk

  3. #3

    Default

    Yep mine does that as well. You can buy plastic washers and add them to reduce the play. It does help.


    Sent from my iPad using Tapatalk

  4. #4
    Join Date
    Nov 2016
    Location
    Knoxville, TN
    Posts
    798

    Default

    Quote Originally Posted by Surf Wagon View Post
    I've never noticed that in our 17 craz

    Sent from my SM-G955U using Tapatalk
    I think it's actually the exhaust hitting the swim platform and rattling. I've seen people run bigger pins or bolts to tighten it up to take the slack out and the noise has gone away
    2018 Supra SA400 aka The Ron Burgandy
    2011 Sea-Doo Wake 155
    2015 Mojo Surf, sold...2013 Axis A22 Recon Edition, sold...2010 Axis A22, sold...2007 Maxum 180sr3, sold

  5. #5
    Join Date
    Apr 2013
    Location
    Knoxville TN
    Posts
    1,349

    Default

    Composite shims work well if you have areas to use them. I used them on my last boat. Lowes or HomeDep.

    Sent from my P00I using Tapatalk
    2018 Supra SL400

  6. #6
    Join Date
    Oct 2016
    Location
    Wisconsin
    Posts
    239

    Default

    I have the same thing (i think) on my 2019 mondo. Couldn't figure it out until now but makes sense. Sounded like ballast was pumping out like a grumble coming from the back of the boat at idle. As soon as i hit the throttle it goes away.
    2019 Mondo

  7. #7

    Default

    Couldn't figure it out until now but makes sense.

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