how to adjust 139qmb/gy6 carburetor mixture

[@cryptodz-1]

Your idea is great Finaly after days i star my scooter Thank you so much

[@kclaptraffic]

That needs a valve adjustment more than a carb adjustment.

[@bv79drr]

Hi! that metal sound its made by to large valve clerance... cheers

[@jesusscootervids127]

I hear no difference.

[@Ali-uv3dz]

thanks good video i did learned how to adjust fuelmixture

[@elainebusby2339]

Just wanted to know how to hook up fuel lines to carbonator

[@MrBerenguer67]

Thks four your video I have a Peugeot V-Clic 50cc 4T when I started the scooter the item going up for few seconds and caming down after 5 seconds is up again constantly up and down can you please help me thank you very much apreciate

[@ld7943]

you can adjust and get around 5 km/h more so 70 kmh . and in mph its Downhill 43 mph vs 38 before.

[@apalplnh2112]

what is the Membrane Carburateur can past to my yamaha cygnus x 125cc 2006 plz

[@medbnk4565]

hello I need help my problem with the pipes I can not install the same carburetor on my 4t scooter as yours if you can make a video explaining the installation of the pipe THANKS 

[@ryemx7]

Your valves sound really loose you should tighten them!

[@ANDYMCNET]

Ryan Dumschott I thought the same 👍

[@flaviovasquez6730]

I need to find me a mechanic where can I find a mechanic

[@scottjames934]

I have this same bike/carb and when i rev it drives to about 60kph but coughing and spluttering and backrfiring a Lot, any ideas if anything needs adjusting?

[@NightFlutter]

1:47 you didn't say which screw to adjust...

[@kokobaba6142]

how to deal with losing the motorcycle llsratha .and where demage .and thanks

[@machianimal7253]

Thank you from Argentina.

[@cherepa1992]

Low fuel level in the carb and or vacuum leak

[@cherepa1992]

somewhere must be a screw on the carburetor next to inlet or outlet of carburetor!

[@ridewithjash]

Hristo Mutafov there's no mixture screw on my 50cc moped

[@bean9575]

There’s an adjustment in the center valve of the carburetor on the pin for fuel

[@gonioelect]

for lean mixture air/fuel screw move clock wise or anti CW?

[@ezzarjavier7990]

on this carby clockwise turn is leaning

[@valentyn_andrey5007]

Salut am și eu un scuter in 4 tipi

[@valentyn_andrey5007]

Și l-am dus la cineva la reparat și mi-a zis că nu învârte rotola știe cineva care este

[@jaroslavhasan7186]

při jízdě mi zhasne motor a nejde nastartovat skutr 50 boatian

[@aaronlucianravenwoodbvlgar9966]

After that, you have unscrew half a time and you are done the adjustment screw .... MATE, I HAVE NO IDEA WHAT THAT MEANS ... I'M NOT TRYING TO BE RUDE BUT YOU HAVE TO GET THE ENGLISH SORTED

[@maniacpainkiller4085]

You said that you are not trying to be rude, well I will be rude to him, not only does he need to get his English sorted, he needs to work on his spelling, like when he said that he had to pool the seat off. His English and spelling suggests that he is still in the second grade and that we should follow his suggestions. The blind trying to lead the blind.

[@janikbxyz192]

How high should i set the „idle gas“ idk if this is the right Name. The screw on top that sets the gas tension. As low as possible, so the enginge just doesn‘t turn of or as high as possible without the clutch turning the wheel?

[@moussi22]

as low as possible

[@maniacpainkiller4085]

What ?

[@maniacpainkiller4085]

You asked, so the enginge ?? could you mean engine and just doesn't turn of, of what ?

[@jesseg010]

after attaching new carb. 50cc still won't start. fuel does get to the carb. and there is spark. but yet nothing. when I poor gas directly into the intake it does start. any thoughts?

[@jesseg010]

+Troy H yup, it was my vacuum lines. I had to arrange them properly.

[@romancastaneda8911]

i have the same problem can u help me plz i poor some gas to the intake and it trun on and it turn off

[@jesseg010]

the vacuum lines needed to be plugged or properly connected in my case. good luck

[@romancastaneda8911]

but i need to buy the mikuni fuel pump or what

[@jesseg010]

shouldn't need to. try plugging all the vacuum lines . one vacuum line should go to the intake hose.

[@danieldasilva3068]

It looks like you were screwing it left screwing it right then screwing it right some more and then left and then right so after you did all that and shut it off I bet you it didn't crank up on the first try.

[@marcinkoziel24]

Hello, how many turns to turn off the mixture from the mixture? Thanks

[@radconserv68]

O co ci chodzi?

[@bufalong]

Turn air screw until its highest rpm then set fuel screw until you hear it run smooth and turn the light on engine not stall

[@scottjames934]

I have this same bike/carb and when i rev it drives to about 60kph but coughing and spluttering and backrfiring a Lot, any ideas if anything needs adjusting?

[@istvankovacs4271]

Ez aztán nagy tudomány!

[@MS-oj6qg]

منو عراقي رباطه كامز ويدور شرح يحط لايك

[@graciebrooks7387]

Y do I have gas coming out of my air filter

[@ridewithjash]

Gracie Brooks idk

[@RspecNick]

Last time i had that happen my timing chain was not put back on right and it spun tdc 180degrees so it started sucking from the muffler and blowing out the intake 😂

[@harisonmatthewsphotography2540]

Cool

[@adramanediallo6164]

adramane Diallo

[@galaxyprime6543]

wow girl hands

[@benjaminbelso5372]

Omg