Can someone help to solve the following problem?? I have bought a used OS FS-91 4-Stroke,
but it idle setting is not good. I can not get an idle under 3400 r.p.m. I have turned the
idle mixture screw clockwise almost to the end and the idle setting still seems to be rich.
On the other hand, I am able to get a very good high settings and the engine is not loosing
power.


Many Thanks - Yves Russo
[>:]