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Hey guys, I recently purchased a 1985 Evinrude 25hp motor. It starts great and will idle at startup smoothly. After it warms up and I run it for a while it will sputter out and die when I return back to idle. Is this a mixture issue or maybe an idle adjustment issue?
1966 Johnson 9.5, Model MQ-12A(even though it looks to be MO-12A). This motor was running great a week ago. I was on the river Sunday and at full throttle the motor sputtered and stalled. The bulb was still firm, I cranked it up and it ran for about 30 seconds then stalled again. I thought it...