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Old 02-08-2008, 05:41 PM
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GMP GMP is offline
Senior Member
Join Date: Jul 2006
Location: Jefferson Twp., NJ
Posts: 7,597

Bike year & model = 2007 EC250
Temperature (degF) = 45 - 65 degF
Elevation (feet) = Sea level to 1000 ft
Main jet = 182
Pilot jet = 48
Needle & notch = JD Blue #3 (from JDKH01 kit)
Air screw setting = 1.5 turns out
Throttle valve/slide = #7


Very much like the LTR -0 needle, perhaps a little crisper response off the bottom. Idles very clean. Drop to 45 pilot and adjust air screw in summer, thats it.

This bike is very tolerant to environmental changes and was very easy to dial in. Eaisest bike I ever jetted. Makes great power in both map settings with great milage.

Last edited by GMP; 02-08-2008 at 10:21 PM.
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