2016 sp570 has everybody stumped. Need OPT

A friends 570 started running very poorly when he was halfway in water. No codes at all but it will idle and pop through intake then stall . If you give it throttle lo w it'll stumble and bog unless you pump the throttle to get it to rev fully on its own. When the engine is warm it will barely even do that. Fuel pressure is 33 at all times and the plug is new as well as the fuel. I've changed the tps and tried setting it at the recommended setting of which I can't remember exactly right now but I want to say either .68v or .86. When I start it the set voltage drops some though and its charging at 14v. I even unplugged the stator to see if it was causing the voltage drop while running. It also won't put out a full 5v coming out of the sensor at work. I think it was 2.9v at the most. I changed the injector because it was spraying poorly and I did a valve adjustment. No luck whatsoever and i'm tired of messing with it. We swapped the ecm to a rzr and the rzr ran just fine so I'm thinking the wiring harness is faulty but at this point I'm out of ideas. It acts like its not getting enough fuel.

2019 Outlander xtp 1k

Had it a few weeks now. Work a lot, and it was -15 ish for a few days, so I only have 5 or so miles on it. I've owned a 2010 sportsman 500, and a 2016 sportsman 1k that I traded on my rzr turbo, and eventually decided I needed another 4 wheeler to go with it...soo..here I am and so far she does not disappoint. Here's a pic on the trailer, and after tires. 28" Maxxzillas. Not sure what I want to do next, yet.... btw. The quick connect can am plow is totally awesome.

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Torq locker with tracks

Anyone running tracks with a torq locker? Wondering how much better it would be. Seems in the deeper powder I have a lot of 3 wheel(track) power with the visco lock. Thanks

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New guy.

Ryan. Just bought my first can am. 2019 Outlander xtp 1k. Hope to learn a bit, and meet some cool new people. Thanks for having me.

Spareparts Apache kit

Hi! The bearing on my 2008 Apache track is broken, I also need to change the main axel. Can anyone help out me where to find spareparts? I will be most grateful.

How do you track your maintenance?

Hi, I just bought a 2013 Polaris Sportsman 500 HO and I've been going through the manual. There's a list of service items to be completed every so many months and miles.

I'm wondering how people keep track of this stuff. Do you set yourself a calendar reminder? Keep a spreadsheet or what?

Thanks!

2003 sportsman 500 ho reverse override problems

Hi guys. I'm having issues with my sportsman. Recently I was getting a message that said hdlbr and now my reverse override button won't change anything on my speedo and my wheeler starts to backfire and run rough whether it's in gear or neutral. Idles fine but as soon as I touch the throttle it does it. I have no idea what it could be and any help would be appreciated. Thank you

QSC rev X

I had custom quad shop build me a clutch. It came in this week, wow what a piece of work !!! I’m Ready for a test run, I can’t wait to see how thing gets the power to the ground! If it’s set up correctly What should I be looking for? Shiftout?