Recent content by bugbug98

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    Blown head gasket?

    Hi, Ryobi rider, Kohler 19 hp Courage. It's been exhausting oil for a couple seasons now. I was mowing the other day and it was running a tad bit rough. Then, it shut down suddenly. Gas, air filter, etc. fine. Didn't hit anything. Will crank but zero ignition. Could the head gasket...
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    Engine runs rough and backfires under throttle

    Hi. My Ryobi mower (Kohler Courage 19 hp) runs really rough and sputters/backfires hard under load. First season doing this. Cleaned the carb 2x, new air filter, plug, and the gas is new. Fuel solenoid seems fine. Fuel supply seems fine. What's weird is I thought I had the problem fixed...
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