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mid-range hesitation

  1. 2009 Sportsman 500 HO EFI- Mid range miss

    Polaris Sportsman
    OK so, I have a 2009 Sportsman EFI. Story goes it was owned by and older couple who only drove it around their yard. Unit had 1070 Miles when I bought it from a dealer. I put 200ish miles on it and it started missing around 4000rpm, but picks back up after, and has little to no hesitation on a...