2003 Yamaha YZ 125 "air screw set" Questions

...screw or air scew fell out of my bike?? bike bogs out now and oil coming out of the side of engine ??? Is it your idle screw or air screw you have a idle and air screw Idle is on the left side with a ...

air flow screw is the bigger of the 2 with a spring on it usually by top where throttle body is.. Outher is kinda set in on same side b careful u dont loose lil washer and turn small turns to fix your

...air fuel mixture on a 1983 yamaha yt 125 3 wheeler generally this is what i do. warm up engine. shut down and count the number of turns to gently seat the mixture screw. jot that info down. Then ...

...air screws ), on the outside throat of the carb and spray into the screw holes as well. < < READ CLOSELY > > Be sure to put these two screws back in the same hole they came out of. IMPORTANT > do not ...

...Now finish the cleaning with spray carb cleaner. An air hose also helps. The factory setting on the air screw and throttle screw is one and one half turns outward from a lightly seated

...screw (or air screw) on the carb of a yz85 2005 what is the correct setting for it starting from being screwed right in as far as it will go.i do understand all bikes are set up differantly and i can ...

your carb and the rest of your bike as well. Stock setting for the air screw and throttle screw is one and one kalf turns outward from a Lightly seated (closed) position. Please rate my answer. Thanks

air screw isn't going to fix this issue. Change the jets if you want to quit melting plugs and pistons. This is assuming you have premix in your fuel. 32:1 is the leanest I would suggest for a 125