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Enduro Intake/Carburetion - 2 stroke Jetting, Reeds, Air Filters, etc. |
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Bike year & model = 2003 EC200
Temperature (degF) = 68 - 100 Elevation (feet) = 1300 – 2500 ( roughly varying ) Main jet = 178 Pilot jet = 48 Needle & notch = N3HJ - 2 Air screw setting = 2 3/4 Throttle valve/slide = 5 Results: I use this setting all year round. I have found that it is very smooth from bottom to top. Air screw was 3 ¼, but wouldn’t idle when warm, now at 2 3/4. I’m considering moving needle to middle notch for better bottom end. Am using Motul 800 mixed at 50:1.
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Ben '03 GasGas EC200 My bike '89 Yamaha TT250 R.I.P - Lost in the Black Saturday Fires |
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