Polaris ATV Forum banner

Search results

1-20 of 107 Results
Advanced Search
  1. 570 Fender Flares/Over Fenders

    Polaris Sportsman 570
    Thanks!
  2. 570 Fender Flares/Over Fenders

    Polaris Sportsman 570
    Hey! Looking For Sportsman 570 Fender Flares? Then Click Here!
  3. Stalls while plowing - Brand New!

    Polaris Sportsman 570
    Mine used to randomly shut off. The throttle safety switch was the problem. Try defeating the switch and see if it stops doing it. I have mine defeated permanently.
  4. Check your TPS wiring

    Polaris Sportsman 570
    The wire is not even copper. Whatever it is, its silver in color. Maybe aluminum, but it can be soldered too. I spliced in a piece of copper wire to fix it.
  5. Check your TPS wiring

    Polaris Sportsman 570
    I have been dealing with random, backfires, bad idle, erratic idle, all out stalling and dying on the trails, you name it. This has been going on for the last few years. At first I thought it was my exhaust mod leaning the bike out, so I recently installed a power commander and richend the bike...
  6. added Grease zerks to 570 sportsman

    Polaris Sportsman 570
    This is horse shit! Typical Engineering bean counting. Nothing new here, look at the old Sportsman 500's, they had these fittings from the factory. Somebody figured out they could save a few pennies by taking these fittings off the 570. They also figured out that the bushings probably would not...
  7. Sportsman 570 problem list

    Polaris Sportsman 570
    I have a wideband as well, but do not have a controller. Which one do you have? I know Power Commander makes one.
  8. Sportsman 570 problem list

    Polaris Sportsman 570
    Mine has started missing while idling. Starts good cold, but when it warms up it starts to miss and will eventually die if you let it idle long enough. The plug looks rich so I don't know whats going on with it. Let me know what you figure out. I know my battery seems to be going to shit again...
  9. Custom built complete exhaust for the 570 Sportsman

    Polaris Sportsman 570
    No but it is way quieter than it was before. The less discs you run the quieter it will be. I added a few more to mine before making this video.
  10. Custom built complete exhaust for the 570 Sportsman

    Polaris Sportsman 570
    http://www.amazon.com/gp/product/B0051UPJIC/
  11. Custom built complete exhaust for the 570 Sportsman

    Polaris Sportsman 570
    That is not a full exhaust, they utilize the short stock head pipe and doughnut gasket. Also that is a very loud exhaust. Here are the pictures of how I have it now. I have a video put will have to upload it later.
  12. Reducing Exhaust Heat....

    Polaris Sportsman 570
    This And this You wont have any heat. No low speed riding...huh...LOL. I guess you will just have to keep her wide open...:eclipsee:
  13. Custom built complete exhaust for the 570 Sportsman

    Polaris Sportsman 570
    There was an obvious power increase, you would need a power commander and a wideband to tune it.
  14. Custom built complete exhaust for the 570 Sportsman

    Polaris Sportsman 570
    Well guys, first of all it was way too loud. My wife was riding it, I was on my bike, and I could hear her coming a mile away through the woods. Also, my thinking was that wrapping the pipe and leaving off the front heatshield and the outer shield on the rear would be OK. Turns out it wasn't, my...
  15. Custom built complete exhaust for the 570 Sportsman

    Polaris Sportsman 570
    Thanks for all the complements. I would have to build a jig and either have you send me your small head pipe, so I can cut the flange off, or have some new ones made. Also I mig welded this one, to make the welds prettier, it would need to be tig welded. The mig is just fine but not as good...
  16. Custom built complete exhaust for the 570 Sportsman

    Polaris Sportsman 570
    It is the little small picture at the bottom of the first post, click on it.
  17. Custom built complete exhaust for the 570 Sportsman

    Polaris Sportsman 570
    You mean like the plug, in the stock muffler? That could be added no problem.
  18. Custom built complete exhaust for the 570 Sportsman

    Polaris Sportsman 570
    If I had enough interest, I would be up for making a jig and producing these.
  19. Custom built complete exhaust for the 570 Sportsman

    Polaris Sportsman 570
    I have been thinking about doing this for a while. The stock exhaust on this quad is junk, among other things, but since I have so much money in the thing and am stuck with it, I figured I had better make it the way I want it. Nobody makes a complete exhaust for these yet as far as I can tell...
1-20 of 107 Results
Top