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Does Air Fuel Mixture Screw Only Affect Idle? [Solved]

The air screw, as you probably know, will effect mixture at idle primarily. If you are having rich conditions higher up or off idle then you need to take a look at your needle and main jet.

Idle mixture adjustment (air OR fuel screw adjustment) Carburetor

2:20 this is an edited shot, 2 turns is just an example, your results may vary. Got Jetting problems?

How does CV carburetor work animation DIY adjustment screw - ep26 - Roma Custom Bike

Then Custom Cez goes through the process of adjusting the

Carburetor Adjusting: Idle Drop Procedure

In this video I wanted to go over one super important carburetor adjusting technique we call the