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  1. #1
    Gin nhaase79's Avatar
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    SL750 94 dies after about an hour.

    I keep thinking it is having a fuel problem but I could be wrong. It runs great, tops out at 45 mph starts right up but after you have been out for about an hour it dies. If I give it a min it will start up and run for a little ways and die again. I can take it out of the water for the day take it back the next and it does the same thing. Any ideas?

    Just FYI
    I have the Mikuni triple fuel pump
    no autocock
    I used the blue hose that came with the fuel pump


  2. #2
    WFO 4 LIFE nitrosportman's Avatar
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    are your battery connections tight on the terminals?
    have you checked your charging system voltage?

    thats where i'd start

  3. #3
    Gin nhaase79's Avatar
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    No I did not think about the Battery. I did change the CDI but I have not gotten back to the lake to check it out.

  4. #4
    Banned User
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    Check the fuel tank venting

  5. #5
    Tony's Avatar
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    Check for spark when it dies.
    Check gas tank check valves too.

  6. #6
    Gin nhaase79's Avatar
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    I did check the vent line it is fine.

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