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Thread: Dyno'd 45.5HP -- VIDEO!!!

  1. #1
    Join Date
    Jun 2003
    Location
    Arkiesaw
    Posts
    528

    Dyno'd 45.5HP -- VIDEO!!!

    He has an HMF exhaust, Optimizer, and air filter.

    2008 white/black KFX450
    DASA pipe, FuelATV airbox intake, PCIII, KX cams, ported head, AC Blackline nerfs, ¼" PRM swingarm skid, Modquad billet case saver, PIAA H6M lights, 15t front sprocket, PB block-off, Spider grips, new fuel tank

    2001 Yellow 400EX
    White Brothers S-Bend, AC Pro Pegs, Tag X5 handlebars, Armadillo swingarm skid, K&N filter w/Outerwears, computer fans, Cobra bumper, Kenda Klaw XCs, 155 main jet, a few graphics, red Shockwears, red anodized Trixx PB block-off, RTC clutch/brake levers, Primary Drive sprockets & X-ring chain, red LED underbody lights, Tinner scoops, PIAA H6M lights, Turbo Paddles on Douglas .125s for dunes, and Brite helps keep her pretty.

    AOL Messenger is SandDuner400EX
    Yahoo Messenger is whitebrothershonda400ex

  2. #2
    Join Date
    Sep 2008
    Location
    Quebec, Canada
    Posts
    157
    Man the tires are flexing as ****!
    1998 Honda 300EX - Sold
    2002 Honda CR125R - For Sale!
    2004 Kawasaki KFX400 - Let the good times roll.

  3. #3
    Join Date
    May 2008
    Location
    Omaha
    Posts
    13
    I thought those 800's had way more whp than 45.5
    Westside CN

  4. #4
    Join Date
    Oct 2007
    Location
    DENTON, NC
    Posts
    13
    Originally posted by LTR548
    I thought those 800's had way more whp than 45.5
    with the 09 intake & filter, and the right tune it should make over 50 at the tire. my 650 made 47whp w/ these mods and a muzzys exhaust. now the 650 is an 1107 making over 85 whp.

  5. #5
    Join Date
    Mar 2010
    Location
    Kailua-Kona, HI
    Posts
    441
    Originally posted by HOBBYHORSE
    with the 09 intake & filter, and the right tune it should make over 50 at the tire. my 650 made 47whp w/ these mods and a muzzys exhaust. now the 650 is an 1107 making over 85 whp.
    curious how you made a 650 into an 1107. that sounds like a motor swap to me. I wasn't aware you could bore and stroke any motor that far... double the CCs just about. that's like turning a 450 into an 800cc... or turning a raptor 660 into an 1110cc...
    92 LT250r

    07 LTR 450

    kasea 90 in a trx250r frame, includes full front from hubs/disc to arms ect, works 250r shocks, kasea swinger/backhalf elka rear shock durablue axle...

  6. #6
    Join Date
    Mar 2010
    Location
    Kailua-Kona, HI
    Posts
    441

    Re: Dyno'd 45.5HP -- VIDEO!!!

    Originally posted by Yee-Haw_400EX
    He has an HMF exhaust, Optimizer, and air filter.

    so these things have a 1:1 ratio in 1st gear? or are you starting in some other gear? and I didn't see it posted, is that SAE corrected?
    92 LT250r

    07 LTR 450

    kasea 90 in a trx250r frame, includes full front from hubs/disc to arms ect, works 250r shocks, kasea swinger/backhalf elka rear shock durablue axle...

  7. #7
    Join Date
    Oct 2007
    Location
    DENTON, NC
    Posts
    13

    Re: Re: Dyno'd 45.5HP -- VIDEO!!!

    Originally posted by hawaiianbasshed
    so these things have a 1:1 ratio in 1st gear? or are you starting in some other gear? and I didn't see it posted, is that SAE corrected?
    they are full automatic, centrifical clutch, no gears to change, hi & low range gouge it & go!!

  8. #8
    Join Date
    Mar 2010
    Location
    Kailua-Kona, HI
    Posts
    441
    ah, CVT, that thing sounds like a beast. I have a 660 and 450 and they sound nice but that thing sounds more like my souped up truck... I want a rumble like that on my raptor lol
    92 LT250r

    07 LTR 450

    kasea 90 in a trx250r frame, includes full front from hubs/disc to arms ect, works 250r shocks, kasea swinger/backhalf elka rear shock durablue axle...

  9. #9
    Join Date
    Jun 2010
    Location
    Indiana
    Posts
    588
    Originally posted by LTR548
    I thought those 800's had way more whp than 45.5
    x2
    "What I Lack In Horsepower I Make Up In Ingenuity"
    youtube.com/scotturban54

  10. #10
    Join Date
    Jun 2003
    Location
    Arkiesaw
    Posts
    528
    Originally posted by scotturban
    x2
    You thought wrong.
    2008 white/black KFX450
    DASA pipe, FuelATV airbox intake, PCIII, KX cams, ported head, AC Blackline nerfs, ¼" PRM swingarm skid, Modquad billet case saver, PIAA H6M lights, 15t front sprocket, PB block-off, Spider grips, new fuel tank

    2001 Yellow 400EX
    White Brothers S-Bend, AC Pro Pegs, Tag X5 handlebars, Armadillo swingarm skid, K&N filter w/Outerwears, computer fans, Cobra bumper, Kenda Klaw XCs, 155 main jet, a few graphics, red Shockwears, red anodized Trixx PB block-off, RTC clutch/brake levers, Primary Drive sprockets & X-ring chain, red LED underbody lights, Tinner scoops, PIAA H6M lights, Turbo Paddles on Douglas .125s for dunes, and Brite helps keep her pretty.

    AOL Messenger is SandDuner400EX
    Yahoo Messenger is whitebrothershonda400ex

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