’95 400l burning coolant. NEED HELP!

Hey all, I'm at my wits end. Bought this Sportsman last September having never owned an ATV. Took it out riding for the first time and noticed it was blowin white smoke that smelled like coolant. Figured, no big deal, more than likely a head gasket. Tore it down, replaced it, no change. So it must be a cracked cylinder, not cool. Bit the bullet and bought a bored and sleeved cylinder, new piston, and to top it off (pun intended) a head that's supposedly never used and pulled off a new engine years ago. The head does look new and unused. After a Saturday of getting to know my engine more than I wanted to already, got her fired back up and after I'm up to, what I'm assuming, operating temp., WHITE SMOKE SMELLING LIKE COOLANT!!! Talked to some people and I was told that possibly the fan isn't working and I could have blown the head gasket due to overheating. I honestly never noticed if it was kicking on or not, but I jumped it and it's working so I just wired it to run "key on" so it's always running. Tore the head off to check the gasket, it looked ok. Put some copper spray-a-gasket on it and reused it. Put it back together, and STILL NO CHANGE!! How can this be? The top end is "new" and torqued to spec. from the Haynes manual. I'm at a complete loss here, plz help!

570 engines

Ho wondering if anyone knows if the Outlander 570 L model is the same motor as the 570 xmr. I know frames are different but are the motors?

2014 Can Am Renegade Turbo Kit

Custom Garret GT15 turbo setup for 2014 Can Am Renegade XXC 1000. I recently purchased a 2014 Renegade 1000 XXC with this turbo setup on it and I'm looking to take it back to stock. I do 100% trail riding and this is not the ideal setup for what I a do. Still installed and running at this point but will be taking it apart shortly.

All of the following parts are included.
* Garret GT15 turbo, Exhaust headers, cold air intake, water cooler, turbo, wastegate, boost controller, blow off valve and expansion chamber.

$900 OBO
Could be negotiable on full exhaust if interested. Here are photos of the current setup. It looks very much like stock from the outside.

https://photos.app.goo.gl/SmhxmsaBnqNsA5KP9

Check engine signal

Hi all! I have a 2012 Sportsman 400 and when I start the engine the "check engine" signal blinks for a few seconds and then dissapear. Can someone tell me what could it be the reasson for that? It's no time to change engine's oil and filter or the cvt belt....

New to Polaris

Ive had several 4wheelers in the past but new to Polaris. Just picked up a 2019 Sportsman 570 in blue. Haven't actually got a chance to ride it more than a few feet from the truck to the garage, but plan on getting it out next weekend. It will stay stock for the most part, other than the rigid led I made a mount for and installed yesterday.