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  1. #1
    awazaki's Avatar
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    hey guys whats the fastest ultra 250

    hey guys whats the fastest ultra 250


  2. #2
    Beagleman62's Avatar
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    Some guys are running 70-71 and a few are a little faster. I'd say that's gonna go up this summer when new parts and tips are tested and people learn more about this ski.

  3. #3
    Kiwi Racer's Avatar
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    Yes one is doing 80 mph,,,but it has a Turbo fitted and more than 350 hp....not mine thou.

  4. #4
    shhr's Avatar
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    I think in a couple of weeks one will be running 74-75

    unless he lets me work on it again

    or I send money to skipp to cross some wires

  5. #5
    Emirates teams ultra built by macc..i think its one of the fastest


  6. #6
    2005 RXT Red08Ultra250's Avatar
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    Quote Originally Posted by Kiwi Racer View Post
    Yes one is doing 80 mph,,,but it has a Turbo fitted and more than 350 hp....not mine thou.

    so the hull can do it with another 100 hp.

  7. #7
    Phil's Avatar
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    Quote Originally Posted by Red08Ultra250 View Post
    so the hull can do it with another 100 hp.
    Yeah, you put another 100hp on a brick and it will move out smartly!

  8. #8

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    Quote Originally Posted by Phil View Post
    Yeah, you put another 100hp on a brick and it will move out smartly!


    No denial here... that ski is rippin!

  9. #9
    benjahw benjahw's Avatar
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    i think we need to revamp our top speed method. myself and a lot of you on this forum are pulling out superman stance to get our top speed...but who really does that when theyre racing someone on the water. ive hit 70 doing the superman but barely 68 when riding with a weight back stance...usually less than 68. which means were all getting some false ideas about how fast our ski really is compared to the next. i think if we ride our skis as if we were racing someone which also means head up enough to see where the hell were going, that would be a better standard. just an idea, what do u 250 owners think. btw, my ski is an 07 250. lightly modded. <will an increase in 10 degrees temp drop your top speeds by almost 2 mph!!! it did for me today. yikes. maybe theres more to it. also lost about 100 rpm. normal??

  10. #10
    halfassjack's Avatar
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    benjahw

    Its not just temp change. Its humity and barrametric pressure.

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