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Enduro Intake/Carburetion - 2 stroke Jetting, Reeds, Air Filters, etc. |
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#1
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2002 250ec jetting
I picked up a 250ec here's the carb settings how i got it
6 slide n8rj needle 2# spot from top main jet 178 Pilot jet 40 It seemed to be decently rich and would bog periodically I typically ride in 50-85 degrees at sea level to 3000ft I changed the main to a 180 and the pilot to a 38 pilot slide and needle the same (that was suggested at the Ktm shop)and seem to be better but not quite there any suggestions I'm new to tuning 2 stroke carburetors last 2 stroke I had was years ago |
#2
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My jetting 1999 ec250 0-3000 elevation. 40-100 deg F
178 MJ 35 PJ N1EC needle middle position #7 slide
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Matt 1999 GG EC 250 Six Days 1999 Cagiva Gran Canyon 2001 Aprilia Falco 2001 Triumph Speed Triple for my 20 year old 2000 GG XC250 for my 20 year old 2003 Honda Rancher 350 for the wife |
#3
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Thanks for your setup info. I can't seem to find the n1ec needle anywhere. is that needle similar to any of the Japanese bikes needles that are easier to find?
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#4
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Quote:
Send these guys an email. They'll find it.
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Matt 1999 GG EC 250 Six Days 1999 Cagiva Gran Canyon 2001 Aprilia Falco 2001 Triumph Speed Triple for my 20 year old 2000 GG XC250 for my 20 year old 2003 Honda Rancher 350 for the wife |
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