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Thread: top 10 fastest stock atv

  1. #1
    Join Date
    May 2003
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    cooper ****y
    Posts
    45

    top 10 fastest stock atv

    i just wanted to know what is the fastest stock atv top speed because in dirtwheels they say that the 450r does 72 and the yfz does 76mph how fast is a stock trx250r
    1987 250r with fmf full system exh, new red maier fenders all round,seat cover,handle bars, ,bored .40 over,.40 weisco prolite piston, cometic gaskets,soon to be ported,pro series reeds,ricky stator,

  2. #2
    Join Date
    Nov 2005
    Location
    inverness fl
    Posts
    4
    kory.... the feb dirt wheels says the yfz does 73 at 8400 rpm and the r does 74 at 7400 rpm the honda pulled about 2 more hp than the yamaha at 35

  3. #3
    Join Date
    Jan 2006
    Location
    tennessee
    Posts
    275

    250r speed

    im not sure of my 250r's top speed but i can outrun my buddies polaris predator and it will go 75.i dont leave him i just creep by.im going to estimate it at about 78-80.we also done holeshots and i smoked them at that too but not by much.

  4. #4
    Join Date
    Jul 2002
    Posts
    1,530
    Don't forget about the Tecate, Quadzilla, DS650, and Cannondale. They're all pretty fast stock.
    2005 450R

  5. #5
    Join Date
    Sep 2005
    Location
    Oil City PA
    Posts
    3,137
    a 250R in stock trim isn't going to beat any of the new stuff...at least in my opinion......start to open them up.....they will smoke everything
    2007 Kawasaki Vulcan 900

    No more quads for me!!!

  6. #6
    Join Date
    Jul 2002
    Posts
    1,530
    Well, I'm ashamed to say that I have never been on a 250r, but from what I've heard and read countless times; The stock 250r is about as fast as a 400ex.
    2005 450R

  7. #7
    Join Date
    Sep 2005
    Location
    Oil City PA
    Posts
    3,137
    yeah I would say that is true that they are as fast as a 400EX.....its real easy to screw them up and have them run worse.....if the porting isn't right it will be a dog......I had one like that.....
    2007 Kawasaki Vulcan 900

    No more quads for me!!!

  8. #8
    Join Date
    Dec 2005
    Location
    Iraq via Alaska
    Posts
    335
    I dunno I ran pretty well with my buddy's 450, on my 250, and neither one of us could realy gain on or loose the other, and we were passing traffic doin 55. I would guess that both R's are within a mph or two of each other.
    Only Angels and Aviators have wings.

  9. #9
    Join Date
    Jan 2006
    Location
    tennessee
    Posts
    275

    250r

    My r will smoke a 400ex ,i could probably do it with two flat tires
    lol

  10. #10
    Join Date
    Apr 2005
    Location
    PA
    Posts
    1,792
    Top speed on a 250r is around 72mph. The new quads will jut get there much quicker than a stock 250r.
    04 450r, DRG powerplant! 2 much 2 list don't be scared

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