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  1. #1
    Join Date
    Apr 2013
    Location
    Dallas, TX
    Posts
    73

    Default Nautic laugic GPS Speedo conversion

    Have any of you converted your paddle wheel speedometer to a GPS unit by Nautic Laugic? I have a 2018 Craz and can’t find the connection in the rear of my boat to install the GPS unit. I really don’t want to remove my floor. I think I need the NL4 unit.
    ADM

    2018 Craz

  2. #2
    Join Date
    Nov 2016
    Location
    Knoxville, TN
    Posts
    1,372

    Default

    It's the pigtail off of your triducer, should be right under your transmission hatch. Look for your paddle wheel on the bottom. I did it to our Mojo. Worked great.
    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 1800sr3, sold

  3. #3
    Join Date
    Apr 2013
    Location
    Dallas, TX
    Posts
    73

    Default

    I installed the Nautic Laugic NL4 SR on my 2018 Craz. The GPS speed registered is right on, but, when using cruise control at 17-20 MPH, the speed now seems to surge some, with the engine constantly trying to speed up then slow down. Actual speed varies by 1-2 MPH. This is not an issue at both slower surfing speeds and higher (30+) for skiing. Only when wakeboarding. Maybe boat is trying to plane, but I don't remember that issue with paddlewheel.

    How is your upgrade working.
    ADM

    2018 Craz

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