Author: Forum News

hi I'm new to this forum. I'm hoping to get some help with 2010 850 knocking and spitting oil out of plug in top of stator cover. I had the pcv freeze 2 years ago so I replaced valve cover with updated cover, everything ok for 2 yrs. This fall I had oil in air filter so I removed the felt filter on pcv and no more problem there. Machine locked up on me after a long ride and would not restart as if the motor was locked up, then after being towed for a few miles I tried and it started and ran fine for about a month then the same thing happened, wouldn't start and had to be towed then got it to start but engine knocking and belt smoking. Sorry about the long post and I know there's some similar posts. I CANNOT FIND WHAT CAUSED THIS, HOW DO I REPAIR, AND HOW DO I PREVENT FROM HAPPENING AGAIN. Was this caused from that pos pcv. I have a video of engine running but couldn't get it to upload. Tried talking to Polaris but that was of no use. Thanks for any help

Need any help I can get trying to find someone to repair my ECU ECM MPEM (part number 70000109) or find a replacement as it's been in the shop for almost 6 months. Went in to have the electric start fixed and now the tech said it has shifting problems (didn't before it went in though). Will shift up, but only intermittently shift back down. He said there's no power coming out of the box and so it needs replaced. However, this part is no longer made.
Does anyone have suggestions on where to find one of these or where to get it repaired?

hey guys... so i searched a bunch of threads about batteries but had a quick question. I see where people recommend the odyssee pc680 however my work gets a discount on interstate batteries and i didnt know if there was one that they make that people could specifically recommend?
thanks so much...

I have a 2017 Sportsman 570 SP and a friend has a warn center mount plow with push tubes but no mounting bracket. I need to see if his setup will work with the warn center mount kit that I could buy online (Part #94644). Can someone with this setup measure the distance between the two bolt attachment areas on the warn center mount kit that attaches to the wheeler frame. Then I can get my buddies width from his push tubes (or whatever) and make sure the dimensions are the same. Or does anyone have a good contact number for warn or can anyone verify that the center mount Part #94644 will work with the 2017 570 SP?
thanks all!

I dont need no stinking warning labels. Polaris 3500lb winch installed

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Hey guys, I recently picked up a 2017 sportsman 570 and it didn't take me long to notice the heat issue I had repeatedly read about before my purchase. I have some left over DEI fiberglass header wrap and silicone spray from wrapping my racecar headers. I was curious if anybody has tried wrapping the header pipe on their sportsman? It seems like it would make a huge difference to help contain the heat.
I don't plan on mud bogging my atv, just plowing and trail riding. And the silicone spray is supposed to help the wrap resist holding water.
What are your thoughts or experiences with trying this?
Thanks

I bought a set of EPI heavy duty front springs for my quad. After taking off a stock one I see the EPI's are shorter by almost an inch. Anyone ever use these? Is that right?

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