An Honest/Unpaid Review of 2022 Polaris Matryx Slash Boost Turbo RMK Khaos Snowmobile 

Came in hopes of finally seeing the extrovert drivers... was not disappointed! Thank you 6:43

Nice in detail review. No clickbait here. Thanks!

I'm not a big fan of turbos unless your always high up in the mountains. They come in handy there. The top end rebuild times must be getting pretty short now.

Good honest review 👍. Im eager for you to ride one so we can hear an honest comparison on feel compared to the Axys. They've been able to keep the same RMK feel throughout different chassis, if this is the same I'm sold.

Thanks for the excellent views of the Centralized cooling system: Underseat coolers and front bulkhead coolers. * The Primary clutch is a P22. It has a bearing over the center shaft, between the two sheaves, and when going to neutral/idle, the belt rests on the bearing and is tight, while the primary keeps on spinning. You will never have to adjust belt tension again. There is NO belt tension limiter set screw & lock nut on the secondary. This primary is about 1 pound lighter than the P85 it replaces. *The large turbocharger is packaged very nicely on the BOOST models. There are two chambers in the muffler, the forward chamber receives exhaust directly from the pipe on the wastegate mounted on the middle of the expansion chamber. Rear chamber has a diffuser on the top and the turbocharger exhaust turbine directly mounted on it. The outlet of the expansion chamber goes directly into the exhaust turbine of the turbocharger. Very clean, short plumbing for this system. It adds a little over 20 pounds to the sled. The center housing for the turbocharger shaft, is aluminum, liquid cooled, and oil lubricated. *The Hayes Stealth brake master cylinder has been used on the MY21 flatland Matryx and also by some Arctic Cat sleds. There are Heavy Duty covers available for the plastic Master cylinder reservoir. Also heated brake levers. *By Wednesday March 3, 2021 almost every Polaris dealer had sold their entire allocation of Boost snowmobiles. Polaris said it would be a limited build, and they meant it. *All the MY22 Polaris Mountain sleds, have either QuickDrive or QuickDrive2 belt drive track system. Except for RMK EVO and 600 RMK 144, which still have a chaincase. *You may have noticed when they were going over the Boost turbocharger system and the Matryx Mountain Centralized Cooling System and the QuickDrive belt drive track,... nobody was saying "just Like the Doo"

Just an Alpha skid away from perfection

The cluch on the boost look exactly like the clutch on my rzr xp turbo

Speed holes!

thanks for the detail and video angles under the tunnel. So it looks like only the front part of the tunnel is the heatsink. like under the tank. the rest of the tunnel essentially just a fender? i dont see it that antifreez circulates to the back at all?

I love how everything it "like the Doo has..."!!! Lol

Am I the only one that gets mad when guys pull start a sled and let's the handle fly back in?????....shit pisses me off......lol ........I worship my sleds I guess!

Thanks for the review. How do you think that high position screen and plastic storage bin is going to handle rollovers and other drama in the trees?

Great video. After watching this I'll stick with skidoo

I always said the dream sled would be an axys front end. Artic cat tunnel concept and a doo quality motor this very well may be it.

So no more under the seat bag for sure and how does a tunnel bag mount?

those extro drivers are crazy to look at!

Before i saw the experimental vehicle tags i was about to go over to reno cycles and get myself in trouble

I would have liked to see a lay down gage for a lower profile.

Any idea on if an axys seat will fit on these?

The boost is the only one to buy🤑🤟

Got a question for you whats that yellow perc button?

Hey guys. If you still have one on hand can you check if they have the under seat storage that the Matryx trail sleds have? I've heard mention that the RMK seat may be bolted down. Thanks!

That idler change really sucks for us currently running Fox QS3’s as the rear track shock reservoir is going to hit the idler wheel. Wtf Polaris.

so with the cooling, will it get hot on trail?

Anyone know if the khaos gets the adjustable temp hand warmers? Wouldnt it be in the gauge? I see only the 2 settings on the dash

Did you happen to notice if the sleds had under seat storage or not?

Why does everything have to come with a huge screen now. I go to the woods to get away from the TV.

This teather is very impressive i have it for six month of ride and its like brend new i recomend it for shure👌

5:12 sounds like rick from rick and morty

One thing I noticed at Haydays this past weekend, the new Polaris body panels seem very very cheaply made. its disappointing, being a Polaris guy, that my 2014 switchback feels more sturdy than the new matryx. I'll bet one roll over or tree branch hit and you'll be replacing panels. With how flimsy the new Polaris sleds feel, id be willing to switch to Ski-Doo for a new snowcheck. No were near the Polaris technology, but their sleds feel well built for the money at least.

Some nice innovations, as well as some junk pieces too...

2020 release?

I think k would get that display screen even it $1000

Seat height is great if you’re short - :-(

That brake reservoir is the same as cats

Not a Polaris guy. But good video guys.

Its a 2022 not 2020....

But what about weight? Nobody knows their weight!

Looks like a pile 💩