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lee31
08-11-2010, 04:00 PM
I finally put my 2005 450 back together it was running good for about 10 mins then it started to act up. when it gets to about half throttle it acts like its hitting the rev limter and starts to cut out. I have changed jets i was going to mess around with the fuel/air screw. I was also wondering if the throttle postion sensor could be bad. Anyone have any ideas???

lee31
08-12-2010, 03:45 PM
anyone??????????????

jjm400ex
08-12-2010, 03:54 PM
did you put new fuel in it.