sprtrx300ex
05-26-2003, 01:30 AM
What does the little air/fuel screw on the bottom of a 300ex carb adjust? I know if you turn it in it makes it leaner and out makes it richer. Does the poilot screw only adjust the lean and richness of the bike at an idle? Im confused on this one.
I hope that made sense.
I hope that made sense.