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Thread: rpm's on 250x

  1. #1

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    rpm's on 250x

    What is considered a "good "top rpm on a "box stock" 250x? I know there are variables (weight,water condition,temperature,hours, etc). But generally what should you expect ? What are others getting , "box stock".


  2. #2
    blownhotrodder's Avatar
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    76 to 77 maybe.

  3. #3

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    rpm's 250x

    Good to know I'm not stuck with a "SLO -ONE". Getting 7700-7740 and it's not totally broken yet.

  4. #4
    Fat Man, Little Boat Region8Ultra250X's Avatar
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    7750-7800 are what mine have been

  5. #5
    AaronC's Avatar
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    Mine was 7600-7650 bone stock on 100 degree days.

  6. #6
    hudsta's Avatar
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    i was getting 7800-7900 stock but was in cold temps.


    aaron.. i see you done the timing advance ,have you done any i/c or intake mods ? i was wondering weather to advance mine before doing them as is recommended and if you haven't and not had any problems/good gains then it maybe fine ?

  7. #7
    SE TX Rider's Avatar
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    Quote Originally Posted by hudsta View Post
    i was getting 7800-7900 stock but was in cold temps.
    How can you get those high of RPM's when the manual says that the max RPM's is 7750?


  8. #8
    Formerly Ultra250 TN Aquaholic6801's Avatar
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    I doesnt say max RPMs at 7750, thats supposed to be peak horse power at 7750 RPMs............

  9. #9
    benjahw benjahw's Avatar
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    Quote Originally Posted by SE TX Rider View Post
    How can you get those high of RPM's when the manual says that the max RPM's is 7750?

    ya. the manual also says to wear spandex pwc shorts when operating......

  10. #10
    blownhotrodder's Avatar
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    Chicks only.

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