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Enduro Engine - 2 stroke Cylinder, Piston, Tranny, Bearings, Clutch, Pipes & Silencers, etc. |
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#1
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Power valve mal function ec300/19
Hi friends. I have a new ec300 2019. The bike is simply outstanding and amazing, but there is a small issue with the power valve which is this:
It does not works as the manuals explains (manual says to open the PV for better more agressive response and to close it for more traction). With my bike and all the bikes that have come to my country (same model, same year) the PV actually workd the other way around (I open and it feels so lame, so slow in the middle throttle and takes ages to open the PV, if i close it almost fully, it revs better and agressive again - not agressive enough though). What could be happening with our PV operation???? BTW, we are at more than 10.000 feet above sea level (around 3.000 meters above sea level) with hot air, and cheap gas (95 octans), so carb setting is also an issue. |
#2
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My 19 EC300 is the opposite, which is the same as the manual describes. I am at 1.5 turns counter-clockwise out from closed and have smooth power delivery. I am at about 600' ASL.
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power valve malfunction |
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