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  1. #1
    danieletrono's Avatar
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    Feb 2008
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    San Benedetto del Tronto, Italy
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    1,550

    Kawi 4-Stroke Speeds & Mods Database

    Database of all kawi. To have ideas of different skis solution due to now the market is going bigger and bigger of choices.

    Format:

    Model , GPS speed @ rpm, Screen name, year/model, rider weight, L temp, E temp, Altitude, bars of fuel, air intake, supercharger (boost),Pulley size and manufacter, prop, exhaust mod's, hull mod's (sponsons, light parts,grate, plate, wedge), injection mod's (ECU, injectors,fuel pressure regulator, fuel pump, etc.), engine mod's(pistons, cams, timing advance) free mod's.


  2. #2
    danieletrono's Avatar
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    Feb 2008
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    San Benedetto del Tronto, Italy
    Posts
    1,550
    Ultra 250x , 68 mph @7800 rpm, 2008 model,60h,85kg,ext temp25 celsius degree, sea level, half of fuel, stock air intake,oem sc with oem pulleys, riva wb and exhaust, skat prop, riva plate,r&d intake grate, no wedge, stock inj, 09 pistons , 15f cams , 6 deg timing, fogging mod sc, ic mod with no drill.

  3. #3

    Join Date
    Dec 2009
    Location
    SE Asia
    Posts
    370
    +1
    3

    Ultra 250X

    08', 7450 rpm, R&D wedge, intake and ride plate.1/3 tank, 160 lb rider, 66 on meter.Tropical climate. Mod impeller shaft with nut. ( does this lower rpms? )

  4. #4
    It's not the destination, it's the journey!! Rip'nTear SHO's Avatar
    Join Date
    Apr 2008
    Location
    Ft. Lauderdale
    Posts
    4,573
    Good job guys.....just follow the format of the Sea Doo and Yammi databases......look forward to seeing what the rough-water kings r running!!!

    Oh...and don't ask for video......trust me on this....

  5. #5
    www.eastcoastpwc.net Scott's Avatar
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    Jul 2007
    Location
    NJ
    Posts
    7,992
    +1
    455
    07 ultra 250
    JE 9.5 Pistons
    Carrillo Rods
    Ferra Valves
    APE head studs
    APE valve springs
    APE retainers
    Hotcam Valve shims
    RD 1-1 pulley
    Dual IC mod
    Impros reworked prop stg2
    RD pink injectors
    RD FPR reg and lines
    Walbro 255 pump
    Stock 07 ecu
    09 260x cams
    jims riva plate
    2deg wedge
    free air mods
    riva free flow
    riva waterbox
    stock timing
    210psi compression all 4 cyl's

    This is an all new setup for 2010


  6. #6
    It's not the destination, it's the journey!! Rip'nTear SHO's Avatar
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    Apr 2008
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    Ft. Lauderdale
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    4,573
    you guys r not putting speed...rpm's...air/water temps....etc......follow the format

  7. #7
    www.eastcoastpwc.net Scott's Avatar
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    Jul 2007
    Location
    NJ
    Posts
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    455
    Quote Originally Posted by Rip'nTear SHO View Post
    you guys r not putting speed...rpm's...air/water temps....etc......follow the format
    All that will follow once the water becomes a liquid again in NJ

  8. #8
    AaronC's Avatar
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    Aug 2006
    Location
    Sacramento, CA
    Posts
    457
    +1
    4
    07 Ultra - R&D rideplate, 1 degree wedge, intercooler mod, timing advance, BOV block off. 68.7 avg speed, sea level 2500 ft density altitude, 1/3-1/2 tank of fuel, rpms steady at 7900-7950. I get around 8100 rpms in cooler 9 am air but never gps'd.

  9. #9
    JET250's Avatar
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    Jan 2008
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    Australia mate fair dinkum.
    Posts
    1,278
    +1
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    250x , 72.3 @ 8230, Jet250, 2007, 250 lbs, 24 deg c, 350m above sl, riva performance, stock supercharger 13 psi , r&d 1-1, riva complete exhaust, r&d plate - grate sponsons 1deg wedge, sard reg, hp fuel pump, 09 pistons, 4 deg timing, ic second water line, oil cooling upgrade, crank case mod, ram air mod, ocms mods, tb port, head port, lifter wedges (the only must have mod), ca pump mod, thrust washer upgrade,

  10. #10
    neogeo's Avatar
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    Dec 2008
    Location
    CYPRUS
    Posts
    10
    Ultra 260x riva plate r&d scoup & sponsor solas 16/21 68,9 gps

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