KTM 990 adv carbureted Dyno Run

Discussion in 'Crazy-Awesome almost Dakar racers (950/990cc)' started by KTMADV, Nov 4, 2012.

  1. KTMADV

    KTMADV Hammer Down

    Joined:
    Sep 16, 2012
    Oddometer:
    177
    Location:
    Willows Ca
    Bike is a 2007 KTM 990 adventure that has carbs.

    Main jets 150/152.5 stock needles in 3rd position floats at 3mm IMS 2 1/4 stock air filter and my pre filter stock 990 adv cams 2 into 1 with FMF Q4 pipe. I might have been able to get more hp with the stock snorkel. The rest of carb is stock. Elevation was 300 when bike was on the Dyno.

    Bike pulls very strong and smooth and Iam very happy with the AIR / Fuel ratio.

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    #1
  2. Sporting Wood

    Sporting Wood I

    Joined:
    Oct 18, 2011
    Oddometer:
    897
    Location:
    Horneytown, NC
    Just wondering, What kind of mileage are you getting, miles till the light?

    Mains seem small, are you at elevation?

    Have you foumd an open road and pushed the bike to get a top speed?
    :freaky
    #2
  3. KTMADV

    KTMADV Hammer Down

    Joined:
    Sep 16, 2012
    Oddometer:
    177
    Location:
    Willows Ca
    My bike firts tank went 135 miles when light came on. That was with me riding hard off raod in some trails.

    My elevatio on the Dyno was 300.

    My bike goes past 100 mph with knobie tires. 16 / 45 gears
    #3
  4. benzine

    benzine adv

    Joined:
    Dec 29, 2007
    Oddometer:
    188
    Location:
    Nieuwstadt, netherlands
    I did the H2W-jet kit to the 950. the dino run was like 102pk (= the same as bHP?) and 103 NM on the rear wheel.
    If I look to your dyno-run, maybe you can get some more out of there .. or am i totally messing up the figures?
    #4
  5. KTMADV

    KTMADV Hammer Down

    Joined:
    Sep 16, 2012
    Oddometer:
    177
    Location:
    Willows Ca
    Iam going to leave it alone because I dont need more power right now.
    I like my pre filter set up but most of all the air/fuel is the most important thing to me for the best fuel mileage.

    My stock 990 adv cams are not that great for hp.
    #5