Thread: Crank seal sizes? EC300
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Old 07-18-2017, 04:59 PM
Neil E. Neil E. is offline
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Join Date: Mar 2007
Location: Gormley, Ontario, Canada
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Are you certain you have good flow out of your petcock? Tank venting correctly? Carb vents dirty?

Since you tried a larger main jet, it sounds like it might be fuel starvation.
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2011 EC250E
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