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  1. #1
    GOOCH's Avatar
    Join Date
    Sep 2008
    Tampa, FL

    High RPMs - Low Speed

    I need some help with my 06 VX 110 that has 150 hours on it. The engine is running great....smooth.......revs normal in entire RPM bandwidth. The problem is with acceleration and top end speed. It no longer jumps out of hole shot, it's only topping out around 45 mph, and it's revving much higher at slow speeds.
    5K RPM = 15 mph
    6K RPM = 27 mph
    During rinsing on trailer, I've also noticed alot of water pouring out of seam between intake grate and kickplate. The impeller gaps in housing check normal and impeller turns freely. There's nothing stuck in the intake and everything sounds/feels normal other than lack of thrust. Any help would be's no fun goin' slow !

  2. #2
    I would be pulling the pump down and really check it out . sounds like cavitation or an impeller issues

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