how do you set the idling on a 200s mine wants to run pretty high

 

The screw is near the top of the carb and should have a spring with the screw.


The screw is number 8

Carb Schematic


Here is one on ebay

Ebay Carb

 

Any new news???

 

well i got my atc running after it was destroyed and im only 12 i had the wrong plug so havent adjusted it yet so will let you now when i do

 

i was going to test it but the darn thing stop sparking on me

 

ok i got it to spark and i fired her up it started in four pulls it ran good but there was alot of smoke coming from the exaust could that be because it hasent ran in awile or the rings i had it runnning for awile and it wouldnt stop but it started to clear up but still smoking. anyway when it ran it ran at like half throttle so i tryed adjusting the idle screw and it did nothin and when i turned off the choke it ran higher the screw did nothin[img]i/expressions/face-icon-small-confused.gif[/img] what is going on could it be that it has a keyster carb kit in it instead of a kehin should i get the right carb kit or what? and when i shut it off gas comes out of that little hose on the bottom of the bowl it shouldnt do that the float is not sticking or anything. need help please?