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power loss

  1. 2011 Polaris Sportsman 550 EFI Rough Idle.

    Polaris Sportsman
    Hoping you guys could help. I have a 2011 Polaris sportsman 550 EFI with 300hrs on it. It is running rough and skipping at idle (when I can get it to idle) it sometimes looses power and dies on me while riding also. I have gotten codes 520193-7 and 168-3 but they are not showing up currently. I...
  2. predator power problems

    Polaris Predator
    I picked up a 2003 predator about a week ago, it was a little rugged but seemed to run alright. So i take it for a test ride, i'm not beating it or anything, it seems good so i take it. later when i get home i ride it again and i notice when i try to ride it hard it doesn't have much power...
  3. 04 500 HO loss of power

    ATV Repair and Maintenance
    Hey Guys, new to the forum so hopefully some of you can help me out. I just bought a 2004 sportsman 500 HO from an older man who bought it brand new. Not a lot of maintenance had been done to the wheeler because he only used it to plow his driveway. It actually only has 500 miles on it. All...
  4. Loss of power, early sportsman HO, carburetor diaphragm

    ATV Repair and Maintenance
    Hi Guys! I take, I give. Loved to read through forums to orient my assesment on my Sportsman 400 HO 2011. I did not find the exact problem I encountered on the forums, but forums helped me to find it quicker, so I'll explain what happened: Rode my bike wintertime as usual on packed snow...
  5. trailblazer 250 adult ride or no?

    ATV Performance Modifications
    ok look i know its a small machine however it came at the right price ($250 running with rear bearings out) now I rode it for the past year and it has been reliable for the most part but also a pooch...I'm 350 lbs... beings as this is an air cooled motor how much can be done before it starts...
  6. hello all new here

    ATV New Members
    I burned my trailblazer down last weekend now i was suspecting it to be low on power before we went riding but not sure how much these little things had to begin with .....just got it was ridden hard by previous owner ...now trying to decide whether or not to resurrect the little guy or perform...
  7. Polaris predator shuts off

    Polaris Predator
    Just got a predator 500. Runs amazing for random lengths of time. It shuts of and loses all power completely at random. While running in neutral, all gears and rpm's. No lights no power at all. Then magically at random time intervals the power will come back and allow me to ride again for...
  8. tire change

    ATV New Members
    Hello everyone, this site is great for the newbies, like myself to learn about my machine. Just put new 26" itp radials with new ITP 212s on my 2004 sportsman 700. I noticed on the first ride that i developed a wobble in the front end. Ball joints, bearings, tie rods are all new and also did a...