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Thread: 13/19 vs 14 /17

  1. #1
    2007 SeaDoo Rxt Sosa62's Avatar
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    13/19 vs 14 /17

    Hows it going everyone? well I have a question on which prop to choose...

    I was running a 14/17 at 8050rpms and 72.4 - 73mph

    The 14/19 at 7750 70.7mph I DIDNT LIKE IT I DONT HAVE ENOUGH JUIcE FOR It..


    Now would the 13/19 be any better than the 14/19???
    Thanks you could save me some $$$ and time...lol

    Adrian


  2. #2
    dang what kind of hull mods do you have to run a 14/17 @8050 72 mph........I have added 1.5mm to my trailing edge and still spin 8120 rpms and my grate/rideplate are smooth as silk and I barely get past 70mph 70.6 peak......where am I missing out......same prop.......same ski.....same RPM

  3. #3
    West Texas RXP skoepp's Avatar
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    Going Rude Questions?

    sorry wrong post my bad

  4. #4
    2007 SeaDoo Rxt Sosa62's Avatar
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    Read mod list below...

  5. #5
    bigrich007's Avatar
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    Quote Originally Posted by Sosa62 View Post
    Hows it going everyone? well I have a question on which prop to choose...

    I was running a 14/17 at 8050rpms and 72.4 - 73mph

    The 14/19 at 7750 70.7mph I DIDNT LIKE IT I DONT HAVE ENOUGH JUIcE FOR It..


    Now would the 13/19 be any better than the 14/19???
    Thanks you could save me some $$$ and time...lol

    Adrian
    Has the 14/17 been repitched looking at the two results seems as if the 14/17 has been repitched.

  6. #6
    2007 SeaDoo Rxt Sosa62's Avatar
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    Yes I had it repitched with a local shop they did a great job on it but I don't think I've got the power to spin it..

    Has anyone had any success with a 13\19 ??

  7. #7
    2007 SeaDoo Rxt Sosa62's Avatar
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    ???

  8. #8
    FIRED!!! JP's Avatar
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    You should have the juice to push the 14/19. I think you have too much bend in it. I would suggest taking some out and getting the 14/19 to spin right...

    JP

  9. #9
    skipSC's Avatar
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    I'm running a skat 13/18 3 blade and it has great holeshot and acceleration.

  10. #10
    JESUS G's Avatar
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    Hi,
    Iīll try to explain ( my english is not very good), If you mean Solas 13/19 then this impeller is bigger than 14/19, then you need more power. I remember that i did a test with this impeller in a RXP with RR compressor impeller , Riva Air filter and some others parts and the engine only get 7.750RPM when i did a change to solas 14/19 the engine gets 8200RPM.

    This impeller itīs recomended for Riva Stage II....

    Between both impeller i like more 14/19R

    Regards

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