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  1. #1

    80 MP/H Ultra 300 X

    Hi,

    Which mods i need to built a 80 MP/H Ultra 300 ?

    What is Stock rp/m and Speed with only a SCOM, no other mods ?


  2. #2
    Only scom no way

  3. #3
    Moderator #985 lasportsmn's Avatar
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    Here is a place to start getting an idea
    http://www.farthingracing.com/catalo...roduct=1215106

  4. #4
    Take the time to smile sirbreaksalot's Avatar
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    $$$$$$$$ = 80mph easy

  5. #5
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    Even with a TON of $ its still hard to make an 80mph ultra!

  6. #6
    nicjak's Avatar
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    im guessing around 8500rpm+ = 80mph ski

  7. #7
    Moderator #985 lasportsmn's Avatar
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    Quote Originally Posted by nicjak View Post
    im guessing around 8500rpm+ = 80mph ski
    There were several at World Finals but looking at them, it was not cheap or easy.

  8. #8
    why is an Ultra so slow ? an Seadoo or Yamaha Ski is easy to get on 80 mp/m.

    but my 2. Question is, how fast is the SKi with an scom only ? Which RP/M ?

  9. #9
    Take the time to smile sirbreaksalot's Avatar
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    Quote Originally Posted by RXP-X 2011 View Post
    why is an Ultra so slow ? an Seadoo or Yamaha Ski is easy to get on 80 mp/m.

    but my 2. Question is, how fast is the SKi with an scom only ? Which RP/M ?
    thats the most stupidest question yet...

    How come seadoo and yamaha are only fast on flat water ?

    Why cant yamaha or seadoo win offshore races.

    I suggest you sell the shitty ultra 300 and buy a different ski bexause you are never going to be happy with it by the sounds of you postings

    As for SCOM and associated mods will make you a 76 mph easy and cheaply

    Waz


  10. #10
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    Could be a language thing he's from Germany ease up.

    Kawis generally slower in flat water because of the deep-v hull which is great for plowing wakes and carrying speed in the ocean/choppy water but creates more drag (less speed) on flat water.

    SCOM will have you over 7600rpm consistantly and from 71-75mph on average, for most of us its around 8000rpm but weather and other factors come into play.

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