If you're tired of scraping your skid plate on every rock you pass, getting a polaris sportsman 570 4 inch lift kit is basically the only way to go. Let's be real for a second; the Sportsman 570 is a fantastic machine right out of the box, but it's built for the average rider on an average trail. Once you start chasing your buddies into the deep mud or trying to clear fallen logs in the backwoods, that factory ground clearance starts feeling pretty small.
Adding four inches of lift isn't just a minor tweak; it's a total transformation. It changes how the bike looks, how it sits, and most importantly, where it can actually go. But before you go bolting things onto your frame, there are a few things we should probably chat about, because a lift this size comes with some trade-offs that nobody tells you in the product description.
Why Go for a Full 4 Inches?
You might see guys running 2-inch spacer lifts and think, "Is the extra two inches really worth the hassle?" Honestly, it depends on what you're doing. A 2-inch lift is a "safe" lift. It's enough to clear some slightly bigger tires without stressing your components too much. But a polaris sportsman 570 4 inch lift kit is for the person who wants to dominate the trail.
When you move up to four inches, you aren't just gaining clearance; you're gaining the ability to run much larger tires. We're talking 28s or even 30-inch tires if you're feeling brave. That extra height keeps your belly out of the muck, meaning you won't get "high-centered" nearly as often. If you've ever spent twenty minutes winching yourself off a stump because your frame was stuck while your tires spun helplessly in the air, you know exactly why that extra height matters.
Plus, let's be honest—it looks aggressive. A lifted Sportsman has a stance that says you're here to work and play hard. It gives the bike a much more "pro" feel compared to the stock squat.
The Reality of CV Axles
Here is the part where we have to be practical. When you install a polaris sportsman 570 4 inch lift kit, you are changing the angle of your CV axles significantly. Stock axles are designed to run at a relatively flat angle. When you push the wheels down four inches, those axles have to reach further and at a much steeper incline.
If you keep your stock axles with a 4-inch lift, you're probably going to snap them the first time you get the tires wedged and give it too much gas. Most people who go this big eventually realize they need to upgrade to heavy-duty, high-angle axles. It's an extra expense, sure, but it beats being stranded three miles into the woods with a clicking, broken axle and no way to get home. If you're doing the lift, just keep some room in the budget for those axles—your future self will thank you.
Handling and Stability Changes
Whenever you raise the center of gravity on a vehicle, it's going to feel different. Your Sportsman 570 will feel a bit "tippier" in the corners. This isn't a deal-breaker, but it's something you need to be aware of. You can't go screaming into a sharp turn at 40 mph like you used to without feeling the bike lean more than it did before.
To counter this, a lot of riders will pair their polaris sportsman 570 4 inch lift kit with wheel spacers or offset rims. Widening the stance helps bring back that stability you lost by going vertical. It's all about balance. If you go up, you should probably go out a little bit too. It makes the ride feel more planted and gives you back the confidence to take those side-hill trails without feeling like you're going to roll over.
What to Look for in a Kit
Not all lift kits are created equal. You'll see some that are just basic brackets and others that come with new A-arms and steering components. If you're going for a full four inches, the bracket-only style can be a bit rough on your suspension geometry.
Ideally, you want a kit that tries to keep your wheels aligned properly. Look for something made from heavy-duty steel with a powder-coated finish. You're going to be dragging this thing through mud, water, and maybe some salt, so you don't want it rusting out after one season. Also, pay attention to the hardware. Cheap bolts will shear off under stress, and that's the last thing you want when you're hitting a jump or climbing a rocky face.
The Installation Process
Can you do this in your garage? Probably. Is it going to take all afternoon and maybe a few choice words? Definitely. Installing a polaris sportsman 570 4 inch lift kit isn't rocket science, but it does require some basic mechanical skills. You'll need a good jack, some sturdy jack stands, and a decent set of sockets.
The trickiest part is usually getting the springs compressed or getting the old bushings out if the kit requires it. It helps to have a buddy there to help line things up while you're trying to slide bolts through. Once it's all bolted up, don't forget to check your toe-in. Raising the bike changes the steering alignment, and if you don't adjust it, you'll chew through your tires in no time.
Maintenance After the Lift
Once the kit is on and you're back on the trails, your job isn't quite done. Lifted bikes need a little more love. You'll want to check your boot guards and CV boots more often. Because the axles are at a steeper angle, the rubber boots are under more stress and are more likely to tear. A torn boot lets in sand and grit, which kills an axle faster than anything.
Also, keep an eye on your wheel bearings and bushings. The extra leverage from the taller lift and bigger tires puts more pressure on these parts. It's not a huge deal, just something to add to your pre-ride ritual. A quick wiggle of the tires while the bike is on the jack will tell you if anything is starting to get sloppy.
Is It Right for You?
So, should you actually pull the trigger on a polaris sportsman 570 4 inch lift kit? If you're a casual rider who mostly stays on flat gravel paths or uses the quad to pull a small trailer around the yard, it might be overkill. You'd probably be happier with a 2-inch kit that keeps things simple.
But, if you live for the weekend muddy mess, or if you find yourself constantly looking at obstacles and wondering if you can clear them, then yes, go for it. The Sportsman 570 is a beast when it's given some room to breathe. The extra height opens up a whole new world of trails that were previously off-limits.
Just remember that it's a "package deal" situation. You aren't just buying the lift; you're likely entering a world of bigger tires, stronger axles, and maybe some clutching adjustments to turn those heavy tires. If you're cool with that, you're going to love the results. There's nothing quite like the feeling of looking down at a mud hole that used to swallow your quad whole and realizing you can just cruise right through it now.
Take your time with the install, don't cheap out on the parts, and get ready to see your 570 in a whole new light. It's one of the most rewarding mods you can do if you're serious about off-roading. Just stay safe out there and remember that your bike is taller now—watch out for those low-hanging branches!