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  1. Replies
    104
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    5,691

    Yes start with that Could also be a crack in...

    Yes start with that
    Could also be a crack in the connector at bottom of sensor
    I would start by replacing the vacuum hose
  2. Replies
    19
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    1,423

    My first guess was sea weed. second guess was...

    My first guess was sea weed. second guess was the impeller nose cone came loose and moved forward. That will certainly do it. The aluminum nose cones are notorious for that and it does cause...
  3. Replies
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    2,964

    yea fender washer my bad...lol take a dial...

    yea fender washer my bad...lol take a dial indicator and check the thickness get 2 that r the same they can vary a little probable wont hurt but I always lie to keep things even.
  4. Replies
    30
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    2,964

    im glad I went with a 16 fx instead of buying a...

    im glad I went with a 16 fx instead of buying a 19 fx...at least for now
  5. Replies
    40
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    4,070

    Do like Jerry said and run the compression...

    Do like Jerry said and run the compression numbers. It will show if the cam timing is off or if the shim buckets are hanging valves open because they are in the incorrect spot.
  6. Replies
    40
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    4,070

    They need.to go.back in where they came from. The...

    They need.to go.back in where they came from. The shims set the valve lash. If you swap everything around then the lash should be checked adjusted.
  7. Replies
    6
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    352

    http://greenhulk.net/forums/showthread.php?t=14802...

    http://greenhulk.net/forums/showthread.php?t=148020

    They should be gapped correctly from factory
  8. Replies
    7
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    517

    Was it a 2019 plate dean machined or an older...

    Was it a 2019 plate dean machined or an older style plate ?
  9. Check out the new RIVA ride plate for the 2019 FX skis

    I had the opportunity to test the new 2019 Yamaha FX SVHO with the new RIVA ride plate and must say it totally transforms the ski. The stock plate had huge handling issues when the ski was pushed...
  10. Replies
    24
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    2,343

    Yes it does pass 70, but once again, only hadded...

    Yes it does pass 70, but once again, only hadded til 73 so do not know after that what happens. but dead on with my Garmin GPS
  11. Replies
    19
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    2,033

    Just talked to RIVA. the ribbon delete for the...

    Just talked to RIVA. the ribbon delete for the plastic manifolds is scheduled to be released on 3/22.
  12. Replies
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    2,343

    Engine wise same mods as 18. Ecu same Also. Plate...

    Engine wise same mods as 18. Ecu same Also. Plate Jim has then already but riva in April




    https://www.4-tecperformance.com/images/IMG_1979.jpg
    Jim's modification to your Yamaha 2019+ FX...
  13. Understood... Are the 19th easier to get up...

    Understood...

    Are the 19th easier to get up to speed in your opinion?
  14. They could have done without that J shape at the...

    They could have done without that J shape at the throttle body. A 90 fits and I think is better. Also, black powder would have been nice.
  15. Replies
    62
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    4,817

    I called dean 8 times in the last 2 days, but...

    I called dean 8 times in the last 2 days, but nobody answered the phone.
    Also no one answered my 4 mails of the last 4 weeks.
    That annoys me a bit.
  16. Ski is badass

    Ski is badass
  17. Replies
    7
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    591

    Personally I would have your pitch at 13/18 and...

    Personally I would have your pitch at 13/18 and leave it. I know guys that rev their shit to 9300-9500 and have blown their motor. 13/20 will bring your rpms down too low. When cooler weather hits...
  18. I like the styling of the FX. Love the fact that...

    I like the styling of the FX. Love the fact that the chrome accents have been removed! I have to assume, mod for mod, it will be faster than the outgoing hull. However, just not sure I would sell...
  19. I do not understand limiting the tach to 8000.

    I do not understand limiting the tach to 8000.
  20. Jerry, Do you know if the new FX speedo is...

    Jerry,

    Do you know if the new FX speedo is GPS based or does it still rely on a paddle wheel? I do like the rpm at the bottom of the dash. Do you have a info on what can be controlled from this...
  21. Thread: New speed!

    by hdlefler
    Replies
    9
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    740

    Congratulations! that is moving in this heat with...

    Congratulations! that is moving in this heat with an FX.
  22. Replies
    23
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    1,441

    I used my own wire wrapped around the coil

    I used my own wire wrapped around the coil
  23. Replies
    23
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    1,441

    View Post

    Here’s jims mount
  24. Lol which is why next year I'm upgrading to the...

    Lol which is why next year I'm upgrading to the gp 1800 .
    No regrets on the vxr but I need more speed
  25. Replies
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    20,784

    Full lineup info with pictures will come out on...

    Full lineup info with pictures will come out on the 15th :)
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