In this video we get the 2 stroke go kart with a Yamaha kt-100 engine running and driving! The kt 100 is a two stroke motor that is capable of 15 horsepower in this 10,000 rpm go kart. This is a completely race legal go cart that we are super excited to get completely dialed in and make some awesome videos with it.
This barn find racing go kart should be an awesome build series and we should be able to make many more videos of it in the future so be sure to stay tuned for some awesome content.
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**Be sure to check your local laws before driving any non-registered motorized vehicle. Do not attempt these activities at home. All content produced by Build Break Repeat is for entertainment purposes only.**
MUSIC - If you liked the music in this video be sure to check out my buddies Soundcloud!
https://soundcloud.com/shockedeel/j-a-m
https://bandcamp.com/download?id=3635175367&ts=1515906951.1490003405&tsig=a6d42a087ba6c6a743af77e5e10da1df&type=track
https://andrewapplepie.bandcamp.com/track/jimmi
STICKERS!!!
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^^^^^^^^Get your stickers here ^^^^^^^
*Gas Tank used in this video*
-http://www.gopowersports.com/2-qt-plastic-fuel-tank/?utm_source=YOUTUBE&utm_campaign=Build_Break_Repeat&utm_medium=Video

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By YTB

19 thoughts on “2 stroke racing go kart is alive!”
  1. Avataaar/Circle Created with python_avatars E'll, GWAPO. says:

    Meby donth need the! Helmed & donth need the Race place 2. I ThinkPad 3,4 round's by Ur House street OK If Police No come over.

  2. Avataaar/Circle Created with python_avatars E'll, GWAPO. says:

    Now is Sure Name: Tatsache the! Race Kart Run be'cose the 100 CC come on IT nice show.

  3. Avataaar/Circle Created with python_avatars Mico Fiore says:

    Ik this is years ago but I have the same kart and I need to put a clutch on it and I want to put a starter as well which ones do I need 😅

  4. Avataaar/Circle Created with python_avatars samuel ofte says:

    The fuel mix for racing can be complicated

  5. Avataaar/Circle Created with python_avatars samuel ofte says:

    One of the things about high octane fuel is evaporation and heat .adding alcohol in the fuel mix decreases heat in combustion and should not decrease oil efficiency

  6. Avataaar/Circle Created with python_avatars samuel ofte says:

    Three gal tank on the opposite side of the engine is normal in the day

  7. Avataaar/Circle Created with python_avatars THE EVERY DAY GUY LCW says:

    OMGGGGG😍😍😍😍 THAT VINTAGE 2 STROKE SOUND….

  8. Avataaar/Circle Created with python_avatars Vladimir Lopez says:

    Clutch doesn’t seem to be enhancing well.

  9. Avataaar/Circle Created with python_avatars Craig Jones says:

    Clutch seems a little late in kicking in a good tune on the clutch

  10. Avataaar/Circle Created with python_avatars Harry Jones says:

    my go cart was 13 to 72 gear ratio. A mach 1 told me I was doing 70, I couldn't keep a clutch on it. Had the sprocket welded to the crank.

  11. Avataaar/Circle Created with python_avatars Harry Jones says:

    unless you can get sunoco 260, I'd go to the airport and get some 110 octane gas

  12. Avataaar/Circle Created with python_avatars Harry Jones says:

    lean back some on the oil and you can get more power and less smoke.

  13. Avataaar/Circle Created with python_avatars Alex Kaspo says:

    honestly…. it sounds like a compression issue.

  14. Avataaar/Circle Created with python_avatars 67TUNE says:

    would you sell the digitron unit and stuff lol?

  15. Avataaar/Circle Created with python_avatars Chillen Chilla says:

    2 stroke = massive powerband !!

  16. Avataaar/Circle Created with python_avatars IT'S YO BOY DANIEL says:

    I have a question I have a kt100 and when I started it up it would just stay there and idle good until one day I was driving and when I braked it turned off and now when I turn it on it goes forward and I can’t push it, it locks up then moves a littler then locks up again but will turn on if it’s in the air or on top of something I thinks it’s the clutch

  17. Avataaar/Circle Created with python_avatars John Higgins says:

    Clutch is made to kick in at higher RPM for more power. I would tweak it to come in earlier(lower RPMS) with slightly weaker clutch Springs The high jet on carb could be tweaked slightly leaner. For the most part running pretty good! 👍

  18. Avataaar/Circle Created with python_avatars Alex Banks says:

    Are those engines easy to get parts for seems badass if I build a go kart It will definitely be a two stroke

  19. Avataaar/Circle Created with python_avatars joe estes says:

    You drive a truck but is this your first go cart?

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