I have twin 1989 120HP Evinru
I have twin 1989 120HP Evinrude engines. They both have the same problem. After I run them for a while and put them back in neutral they die. As long as I am in gear they run great. I have located the "Idle speed adjustment screw" just below the flywheel. I found that it cannot be adjusted far enough to make any difference. Any suggestions?
I have twin 1989 120HP Evinrude engines. They both have the same problem. After I run them for a while and put them back in neutral they die. As long as I am in gear they run great. I have located the "Idle speed adjustment screw" just below the flywheel. I found that it cannot be adjusted far enough to make any difference. Any suggestions?