Test Drive! 2024 Polaris Indy Adventure 137 with the new Pro Star S4 4 stroke engine! 

Sure will.

Thanks, I’m glad you enjoyed the video/review.

It actually cruises at those speeds very good. If your cruising at 65 and punch the throttle that is where the lack of excitement is. But honestly I was impressed with the power.

Amen...21k on my 1049 what a amazing sled for not having turbo power...uses non premium fuel and stupid reliable ive never had to touch the engine aside from a plug change to be safe

I’m trying to find a 600 catalyst to try first before I pull the trigger on the 858. I haven’t ridden the new chassis yet.

Yeah those Yamaha’s pushed some power even with no turbo. We just picked up a 2019 Ski-doo mxz with the 600r in it.

Fun sled with the 129 track @@rockspowersports

Yes I road Gorham up to Pittsburg, most trails were pretty good. Over towards Colebrook were thin

Doesn’t seem to make a difference with this machine.

Yeah as small as the body work is on the catalyst I don’t see them getting a 4 stoke unless maybe they had a very slim parallel twin but I doubt that’s going to happen.

Polaris hasn’t announced there 25’s yet so you never know. Not interested in the boost?

@rockspowersports I hope this is the year. The prices on those boosted sleds are outrageous so that's kindof made me look past them but they are nice

I’m sure they’re working on it to compete with ski-doo’s 900Turbo

Oh wow, both the same sleds what are the odds! The Polaris S4 isn’t mine though I was just test riding it. I had the parking brake on when I started the polaris. I’m not a fan of this safety feature.. never seen that on a sled before.

Got it. Yeah, it’s a first for me as well. Great review. Now if you could put the 900 ACE motor in this chassis, it would be one nice trail sled.

Just curious what do you not like about your S4 so far? I know the ace 900 is a very smooth running engine compared to the S4.

@@rockspowersportsthe ACE is a smoother running engine, it’s actually quieter too and sounds much better. We drag raced the ACE and S4 and the ACE is both quicker and faster. On the same hardpacked lake trail the ACE ran 91mph and the S4 ran 79mph. Granted these were speedometer readings but side by side the ACE is quicker and faster. And mine is the 90hp ACE not the 95hp variant. That being said, we live in northern, MN and cross into Canada and the ability to run any fuel and the extended range of the 4-strokes is a definite advantage. I don’t dislike the sled, I was just expecting a little more refinement from a sled that is 9 years newer than my ACE. Specifically talking about the engine.

Yes Gorham up to Pittsburg.

I’d be willing to bet it’s the same engine.

It's the same engine, just a dry sump instead of wet sump.

SPEED… haha

And you can feel it. The twin cylinder is much taller than the ACE and the oil tank is up high on the Polaris so not only is it heavier but it’s also top heavier

Haven’t seen a lawn mower engine push 90-100hp

@@rockspowersports It sounds like a lawn mover at least!

Springs barely moved when I got on it, these adventures are springed for 2 people as they come with the 2up seat from the factory.