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Old 04-21-2008, 04:29 AM
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Bearman Bearman is offline
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Join Date: May 2007
Location: Victoria, Australia
Posts: 199
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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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