I am cleaning my bike up for spring 2002 wr 125 and i was wondering on my mikuni tmx carb what do I set the screw for for the slide. I know the air screw is like 1 1-2 after jetting/adjusting. But curious how I set the slide screw.
After the bike has warmed up for a few minutes, you can set the idle. I like to set mine just high enough to where the bike won't stall with the clutch pulled in, in gear. For racing bikes, I used to set the idle at a "dying idle", set so that it the engine would die after 4 seconds.