how to adjust carbs on 2 stroke weedeaters and chainsaws

if your motor and carb are good, this will show you how to get them running smooth and have full power.

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  1. 50 Responses to “how to adjust carbs on 2 stroke weedeaters and chainsaws”

  2. By blueeyes2015 on Jul 29, 2010 | Reply

    dave my stihl fs 65 ave is a thirty year old engine it starts up for two or three seconds and dies but has mixture screws,and is gravity gas operated(no primer bulb)please help!!

  3. By bcoverss on Jul 29, 2010 | Reply

    Whis in minimum compression on a 2 cycle chain saw or weed-eater?

  4. By jw20002 on Jul 29, 2010 | Reply

    Hello, What have I done wrong? I just rebuilt my Stihl FS120 (only 1 adjustment screw)and the thing started just fine cold on the previous settings but will not run after warm-up. After making some adjustments the thing will run choked but only with the FD screw full out!!

  5. By rcolla1 on Jul 29, 2010 | Reply

    Awesome… I have had H€¿¿ figuring out how to this… Your instructions have given me confidence that I can go adjust my weedeater an chainsaw… Now I wish I wouldn’t have sold my RC truck… I am cursed with badly adjusted 2 cycle engines… lol…

  6. By flajaxbound on Jul 29, 2010 | Reply

    @ThaVirus210

  7. By flajaxbound on Jul 29, 2010 | Reply

    @ThaVirus210 sounds like your amature is bad

  8. By 2015blueeyes on Jul 29, 2010 | Reply

    Thanks for the info, im converting my weed eater to work on a garden cart.

  9. By binkleybloom on Jul 29, 2010 | Reply

    Dave,
    I have been fighting with my homelight weed eater for the past two years – and this video just helped me solve it. It’s running like …well…. not a swiss watch, but like a weed eater should now.

    Thanks for posting this!!

  10. By Samgreenghost on Jul 29, 2010 | Reply

    Very good, thanks mate.

  11. By mag2395 on Jul 29, 2010 | Reply

    dave, i have a homelite leaf blower with a different carb on and it when i put it full throttle it starts spitting gas out the carb how do i fix this? ps the motor is on a bike

  12. By songz15love on Jul 29, 2010 | Reply

    Is it ok to use a car carb cleaner on a 2 stroke engine’s carburetor?

  13. By ThaVirus210 on Jul 30, 2010 | Reply

    i have a chainsaw that wont even idle. it starts, runs great, but as soon as i shut it off, it wont start back up no matter what. it also wont idle

  14. By Grey9man on Jul 30, 2010 | Reply

    Great, I have an Ariens tractor that wants to keep choking itself out, I”m going to clean it all and then do your suggestions on the adjustments. Oh by the way, I have lots of Kitty help when I do projects too, LOL and Thanx !!!

  15. By cavemandancer on Jul 30, 2010 | Reply

    thank you. worked out great my line trimmer works like new.

  16. By roastingpeanuts on Jul 30, 2010 | Reply

    how do i tume my 1984 yamaha dt 200 carb bike is in mint but carb could use a tune up oh and are these bikes rare? someone plz tell me thx

  17. By ali92gus on Jul 30, 2010 | Reply

    thanks

  18. By acdcman572 on Jul 30, 2010 | Reply

    open up the exaust and see if its clogged. if it is, brush it out with a metal brush or burn it off with a torch. hope that helps,
    acdcman572

  19. By ali92gus on Jul 30, 2010 | Reply

    does this apply to a 30cc scooter engine and if it does what if it still doesnt run at full throtle?

  20. By brnemer on Jul 30, 2010 | Reply

    yo dude carbs aredifferent i have a stihl and mine has totaly different

  21. By galtzur21 on Jul 30, 2010 | Reply

    helped thx

  22. By chuyvenegas on Jul 30, 2010 | Reply

    so when you have a scratch piston that meens you have to chainge the piston or all the part

  23. By MrMoterKid on Jul 30, 2010 | Reply

    pull the starter cord, and determine how hard it is to pull, and try to count the number of strokes the piston does, the more it does and the easier it is to pull the worse the compression, hope that helps :)

  24. By fargof06 on Jul 30, 2010 | Reply

    You buy a tester for around 20.00.

  25. By 8191921 on Jul 30, 2010 | Reply

    a relatively easy way to turn those screws, if there recessed , with just the top part visible, is to get a small hacksaw with a fine tooth blade. Just cut across to the middle of both screw tops just enough for a small flat head to fit in there. I did this to my ryobi, took about 5 mins which includes taking the carb off. Remember to cut as accurately dead middle as possible across both screw tops.

  26. By GSRGOPEDRIDER247 on Jul 30, 2010 | Reply

    pull the start

  27. By drmmrkid333 on Jul 30, 2010 | Reply

    oh shit its a fucking sedan!!!!!

  28. By slay1362 on Jul 30, 2010 | Reply

    wow..lambo is greate…so beautiful…go lambo..go!!!! lambo is a MASTER CAR… i like reventon…so sweet car!!! damn!!! i wanna get 1…!!!

  29. By TheHipHopAP on Jul 30, 2010 | Reply

    Pretty cool car…Finally a lambo you can fuck in..lol

  30. By sexyboi142 on Jul 30, 2010 | Reply

    @juelzsantanashamar it got the greenlight but lambo wont produce it till the market stabilizes. its most likely gonna be like the reventon, 20 produced sold at 1mil+

  31. By sexyboi142 on Jul 30, 2010 | Reply

    @trunk516 they already made an SUV and station wagon retard, and there station wagon was very sexy! the suv…not so much but it was BIG and MANLY!! STFU lambo is doing good

  32. By sexyboi142 on Jul 30, 2010 | Reply

    @dacasman its reventon! its not over the top, only 20 produced, and this car is beautiful

  33. By chudozniks on Jul 30, 2010 | Reply

    all lamborghini is amazing…

  34. By jorgebh1 on Jul 30, 2010 | Reply

    lamborghini es el rey de los super deportivos

  35. By ndelcourt7 on Jul 30, 2010 | Reply

    WAY better looking than porches attempt at a 4 passenger car, the panorama is ugly. this….this is beautiful

  36. By jin7210 on Jul 30, 2010 | Reply

    im in love with that car

  37. By calynush05 on Jul 30, 2010 | Reply

    Nice Car Bravo Lamborghini

  38. By dacasman on Jul 30, 2010 | Reply

    i think i would like it more if lamborghini didn’t make it. lamborghini should stick to its original style and quit making over the top cars like the revington.

  39. By tambis23 on Jul 30, 2010 | Reply

    I would love Lamborghini even more if they made this car…

  40. By assault6622 on Jul 30, 2010 | Reply

    @knutfheifer I totally agree. I feel like they are losing their roots. But you’ve got to admit, it looks amazing!

  41. By knutfheifer on Jul 30, 2010 | Reply

    it’s nice but is it me or is lamborghini becoming more and more audi everyday? it just seems to be losing it’s italian flair, I know times are moving on but it just looks more german than italian

  42. By gamesam3 on Jul 30, 2010 | Reply

    damn good vid

  43. By juelzsantanashamar on Jul 30, 2010 | Reply

    nobody can get the estoque because production for this car was cancelled so now nobody can get this, i know it sucks…. not like i could afford it though

  44. By duvaldrummer on Jul 30, 2010 | Reply

    Beautiful design

  45. By llyrad29 on Jul 30, 2010 | Reply

    @ryflanigan $250,000

  46. By xxChaibffxx on Jul 30, 2010 | Reply

    @SupercarsReporter dude wtf are you shittin’ about … Dont Come here to leave bad comments .

  47. By Melikemcf1 on Jul 30, 2010 | Reply

    Now I can drive my family in “STYLE”

  48. By seomoz on Jul 30, 2010 | Reply

    @ryflanigan 200-300k maybe?

  49. By ryflanigan on Jul 30, 2010 | Reply

    how much would this be??

  50. By hobomainia on Jul 30, 2010 | Reply

    yo 4 seater

  51. By 4132aqua on Jul 30, 2010 | Reply

    i wish i can have that car…. i love it…

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