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Thread: My VXR mods

  1. #1

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    My VXR mods

    My VXR is with the following mods
    sola-YS-DF 14-21
    sponsors Riva VXseries
    R & D filter is the original box
    Riva stake manifold upgrade kit

    Greatly improved acceleration and top speed was 68 mph on the GPS,

    measured in salt water lagoon.

    I lost about 200 RPM at the end,

    not tested with the oem impeller,,

    at


  2. #2
    AWA MEMBER
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    save for a VTECH reflash done by Greenhulk.......YOU WILL NOT BE DISAPPOINTED!! the mid range will be NASTY and you willbe able to get that thing to 70mph

  3. #3
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by bananaut View Post
    My VXR is with the following mods
    sola-YS-DF 14-21
    sponsors Riva VXseries
    R & D filter is the original box
    Riva stake manifold upgrade kit

    Greatly improved acceleration and top speed was 68 mph on the GPS,

    measured in salt water lagoon.

    I lost about 200 RPM at the end,

    not tested with the oem impeller,,

    at
    The Vtech reflash along with a 12/19 Skat impeller will make a world of difference on your ski

  4. #4

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    Quote Originally Posted by RickWhite View Post
    save for a VTECH reflash done by Greenhulk.......YOU WILL NOT BE DISAPPOINTED!! the mid range will be NASTY and you willbe able to get that thing to 70mph
    to time

    "0" cavitation
    tested with a full tank,,

    I would like to reflesh , the problem is that I am in the middle of summer here and do the reflash take a long time to ecu come back,

    I will wait for the winter

    thank you

  5. #5
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by bananaut View Post
    to time

    "0" cavitation
    tested with a full tank,,

    I would like to reflesh , the problem is that I am in the middle of summer here and do the reflash take a long time to ecu come back,

    I will wait for the winter

    thank you
    Where are you located? If you are in Australia we have a Vtech dealer there and he can take care of you quickly. Here is the contact info

    Jordan Ross @ Gold Coast Waverunners (GCWR)
    Email: [email protected]erunners.com.au
    Ph : 07 55291855
    Website : http://www.waverunner.com.au/
    Address : 5 Gateway Drive , Biggera Waters, QLD 4217 , Australia

  6. #6

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    Quote Originally Posted by Green Hulk View Post
    Where are you located? If you are in Australia we have a Vtech dealer there and he can take care of you quickly. Here is the contact info

    Jordan Ross @ Gold Coast Waverunners (GCWR)
    Email: [email protected]
    Ph : 07 55291855
    Website : http://www.waverunner.com.au/
    Address : 5 Gateway Drive , Biggera Waters, QLD 4217 , Australia
    I'm in Brazil,:-K

    has some vtech dealer here?

  7. #7
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by bananaut View Post
    I'm in Brazil,:-K

    has some vtech dealer here?
    Unfortunately no dealer in Brazil. You will have to send the ECU to me here in the US once your summer is over

  8. #8
    big john's Avatar
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    you will love the V-Tech reflash, i'm getting 70 on the gps with a 12/18 stock prop, i haven't had it out on flat water with the 12/16, and i weigh 300lbs to boot,

  9. #9
    John, what were you getting before the reflash?

    I would really love to know what the difference would be on the top end vs a stock VXR/VXS.

    Side by side accelaration data would be great as well.

    Glad to hear she is running well for you.

    BTW, I have found the VXR seems to like a little extra weight, it seems to help keep it hooked up, so I wouldn't worry about the 300lb.

  10. #10
    big john's Avatar
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    i gained 3 mph with the reflash, a Jim's plate, a 12/18 impeller and over half a tank of fuel, i could only get 67 on dead empty, i had less than a gallon when i did the 67 run Duke repitched the impeller for me and i havent been out to make a speed run, but it is alot quicker with a 12/16 pitch, just need to get out on the river again !!!!!

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