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Topics - Pavel_proo

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Xciting 250 / Injector not getting power.
« on: March 21, 2021, 02:28:40 AM »
So, I have been having issues with my fuel injected xciting 250. It doesn't start. However I was able to pin point the problem area. The fuel injector doesn't open up or sometimes does but not nearly enough to actually get the spray going while cranking however sprays perfectly fine and strong if I hot wire the injector directly to the battery. All that leads me to a conclusion that a connection is bad somewhere or the wires got rubbed and short to the frame somewhere.
No check engine light as well. Spark is fine. Fuel pump runs.

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Xciting 250 / Vibration at high RPM/SPEED
« on: March 12, 2021, 11:12:03 PM »
Hello everyone, I was lucky enough to get my hands on a 2009 250ri. With super low mileage. It pretty much didn't move until I purchased it. Upon purchase I have immediately noticed that the bike vibrates(mostly feels at floorboards) at rpms higher than 6500 and at speeds above 62mph or so. I have already replaced both original tires and balance wheels, not much difference. I have went further and replace the belt, what improved things slightly, but not enough. I have already checked valve clearances and adjust properly. Any suggestions as to where else to look?
Otherwise the scooter seems to drive just fine with good acceleration, etc.

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