Your too rich with fuel. Two stroke? 32:1 is what you should mix to, then jet to make the plug run chocolate brown. Run it at an idle and read the plug, and adjust the idle or pilot jet to get a good color. Then run it 1/2 to 3/4 throttle for a good while, kill the engine and re-check the plug for the main jet. The needle clip adjustment is for between the pilot and main.
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Your too rich with fuel. Two stroke? 32:1 is what you should mix to, then jet to make the plug run chocolate brown. Run it at an idle and read the plug, and adjust the idle or pilot jet to get a good color. Then run it 1/2 to 3/4 throttle for a good while, kill the engine and re-check the plug for the main jet. The needle clip adjustment is for between the pilot and main.