In this blog, I’ll show you how to soundproof your Polaris Ranger. I’ll go over Polaris Ranger noise removal kits, Polaris Ranger noise deadening materials, as well as other products that can help you reduce the noise level on your Polaris Ranger.
Even though some Polaris Ranger variants are marginally noisier than others, your Polaris Ranger will never be as quiet as other UTVs. Although some riders consider engine and exhaust noises to be an important part of the off journey, not everyone appreciates hearing a Polaris Ranger screaming through the landscape.
Filtering out the noise of your ranger with high-decibel music from an MTX Audio audio system is hardly a practical solution, while hearing-protection equipment like earplugs or Professional earmuffs has its range of drawbacks, such as hindering discussions and reducing situational awareness.
There are various options available when it comes to Polaris Ranger sound deadening goods and Polaris Ranger sound dampening kits. Roofs and full cab enclosure systems, for example, have the unintended effect of making the cockpit louder.
Sound will usually bounce around and rebound if there isn’t a sound dampening headliner and windows which can be opened. Echoes originating from beneath the car can enhance sound waves rebounding off windscreens, doors, and cab enclosures under the correct conditions, causing constructive interference.
How to soundproof the Polaris ranger?
Here are a few tried and tested methods for soundproofing and quietening a Polaris Ranger. We’ll look at some of the things you can do to make your ride a little quieter.
- Install an exhaust silencer
- Insulate Polaris Ranger
- Install a soft-top roof or get rid of it entirely
- Allow time for the Polaris Ranger to settle in
- Remove any rattling sounds
- Purchase a Polaris Ranger equipped with an all-gear transmission
- Add a delete kit for the dump-bed
- Select a multi-cylinder engine with a reasonable amount of power
- Fix the problems
Install an exhaust silencer
The exhaust gases exiting the exhaust system account for a large portion of the nose a UTV produces. The simplest approach to improve this is to install a quieter alternative muffler or exhaust system. Most major brands should have bolt-on kits, and with the correct setup, you should be seeing a considerable improvement.
Installing an exhaust muffler is a great start to quiet down your ranger. These muffler replacements are relatively inexpensive and very easy to install. They generally give you a beefier muffler and redirect the noise down instead of up and out. It’s not a magic bullet, but you will notice the difference.
Installation Instructions
- The silencer will fit over the stock muffler exhaust aperture or tailpipe and will be a pressure fit.
- Welding on the adaptor is needed and included with the Exhaust muffler kit so the stock muffler’s tailpipe is not the right size, necessitating the usage of an adapter.
- Just the adaptor is permanent, so the silent rider can be simply fitted and withdrawn. The adaptor will not harm the engine or alter the exhaust flow. It’s best to use a low-temperature weld, such as a wire or MIG weld.
- The adapter accepts the silencer pressure.
- The installation is complete after the robust mounting brackets are in position and firmly secured.
- Installing it should only take a few minutes.
| Material Needed |
| Exhaust muffler kit |
Insulate Polaris Ranger
Insulating your Polaris Ranger requires a bit more effort than simply purchasing an exhaust suppressor. To help lessen vibration, you’ll need to acquire car insulating material such as Dynamat and install it behind plastic panels. You can quiet down the Polaris ranger a lot with some creativity and manual labour.
Soundproofing materials such as Blueskin, B-Quiet, and Butyl are commonly utilised on the Polaris Ranger. Some are self-adhesive and come in sheets or rolls, while others require heat-resistant glues or pop rivets to adhere.
The Polaris Ranger sound deadening system may also provide some heat shielding, depending on the material you choose. Dynamat, for example, is utilised not just for soundproofing but also for heat regulation in automobiles.
With the correct acoustic-absorbing material, you can minimise in-cab noise by dozens of decibels, whether it’s from powertrain vibrations or a constant blare from your Polaris Ranger exhaust as it trumpets away.
After you’ve decided on a sound-absorbing material that’s the right thickness for the UTV is usually between 80 and 150 mils, the next step is to install it.
Install dampening materials th on the dump-bed, roof, and engine cover
One of the primary reasons why Polaris Ranger is so loud is the result of high panels composed of thin, non-insulated materials. The waves are reflected into the cab, amplifying the noise level. Furthermore, the flexible panels absorb any vibrations produced by the UTVs and transform them into noise.
You can coat any smooth edges with a suitable covering to prevent some of the noise reflecting effect and any rattling noises.
To keep the dumping bed less vibrating, start painting it with a bed liner. To break up the sound waves and prevent them from becoming reflected, the roof can be coated with Dynamat or a comparable product.
Put some heat-resistant Dynamat within the engine cover to further remove interference. If you want to go all out, consider insulating the flooring and door panels too. Always keep in mind that the mass of all this dampening material adds up.
It’s always a good reason to start by covering the most vulnerable parts first, such as the roof, engine cover, and bed. Perhaps that is all that is required to reach tolerable sound levels.
The cleaning work after cycling in mud could be a disadvantage of additional insulation. Opt for materials that won’t absorb moisture and can withstand being pressure cleaned.
Install a soft-top roof or get rid of it entirely
The noise will be reflected into the cab by the flat surface of a thin sheet roof if it is constructed of metal or plastic.
Soft roofs are less durable, but their permeable surface breaks sound vibrations and so reduces noise.
Allow time for the Polaris Ranger to settle in
If your UTV is spanking new, you should give it a few rides before dismissing it as excessively noisy. Why? Because many new UTV owners report that their machines become substantially quieter following the initial service and that this trend continues.
Most motorcycles have minor flaws in the metal gears, engine parts, and other mechanical components that must be worn down. This is perfectly typical; the bike only needs to get some miles on it to smooth things out.
Small metal filings that wear away will be rinsed away with the oil and retained on a magnet, which is frequently installed on the top of the oil drain plug.
Remove any rattling sounds
There’s a good chance that any creaking noises coming from your Polaris Ranger can be simply handled and avoided.
Metal hook latches for the dump bed, doors, and the dumping bed hatch is all prominent causes of rattling noises. Adjust them so that there is no free play, or close it with a piece of rubber edging around the borders.
Exhaust header shields that have come loose will likewise be a sight to behold. To fix the problem, tighten the screws again.
Purchase a Polaris Ranger equipped with an all-gear transmission
Rather than the more popular CVT transmission that employs belts and pulleys, pick a good UTV with all-metal gear transmission.
These gearboxes are quieter than belt-driven transmissions, that rely on friction to propel the bike forward.
Manufacturers are constantly working to improve CVT technologies to make them more efficient and quieter. Some perform a better job than others, therefore there will be differences in CVT sound between different manufacturers and models.
Opt for a setup that is well matched to minimize vibrations and has a sound-dampening housing design.
Add a delete kit for the dump-bed
Although they might be beneficial, dump beds are notorious for rattling. Both those made of plastic and those made of sheet metal are affected. Taking out the noise source is an easy approach to silence it.
Several manufacturers offer bed-delete kits which allow you to eliminate your dumping bed without harming the appearance of your UTV. If the bed isn’t crucial to you, this could be a smart way to lower your machine’s noise and weight.
| Material Needed |
| bed-delete kits |
Select a multi-cylinder engine with a reasonable amount of power
You can get by on a more reasonably powerful engine in the Polaris ranger unless you’re into racing or want the most severe trail machine. Not only are they usually less expensive, but they are also quieter.
If top performance isn’t the main goal, engineers can focus on noise-cancelling rather than horsepower when designing the exhaust. The engine can also be tweaked to run more efficiently.
Since the weight of the rotating pistons is evenly distributed, a multi-cylinder engine shakes more than a larger single-cylinder engine. In comparison to the performance machines, this all adds up with a much quieter ride.
Fix the problems
Lastly, giving your equipment an all-around tune-up can eliminate any unwanted noises and vibrations. Do you have any old bushings lying around? They must be replaced. Are your wheel bearings starting to fail? Purchase fresh ones. Are your belts going to slip? It’s past time for an upgrade.
Check and adjust your bolts as well. Keeping everything tight and in excellent functioning order will help to block out the noise.
Closing thoughts
When purchasing sound deadening attachments for your Polaris Ranger 570, Ranger 900, or Ranger 1000, be wary of imitating authentic sound dampening materials with fraudulent ones. Another issue to consider is your weight.
You might fully soundproof the Polaris Ranger by filling every hole and covering every surface, but the extra weight you’ve added may cause you to lose power in your efforts to reduce echoes and buzzing. Furthermore, if you make your Polaris Ranger’s cabin too quiet, you’ll have to listen with your other half whine about how you drive.
Frequently Asked Questions (FAQs): How to soundproof the Polaris Range?
Why do UTVs make such a racket?
Because of the combination of high efficiency and low weight and cost, UTVs are typically loud. Most UTVs lack the insulating materials silencers found in cars. The non-insulated cab acts as an echo chamber, magnifying rather than cancelling out the sound.
Is it possible to quiet down a Polaris Ranger?
Insulating your UTV requires a little more effort than simply purchasing an exhaust muffler. To help lessen vibration, you’ll need to acquire a car insulating layer like Dynamat and install it behind plastic panels. You can quiet down your UTV a lot with a little creativity and elbow labour.
What is sound-dampening material?
To make an area quieter, sound-deadening materials reduce vibrations. They’re widely used in cars to reduce rattling for a quieter ride with better stereo sound. In construction, sound-deadening materials also help to reduce disturbing noise exposure.
What is the most effective at absorbing sound?
Soft, flexible, or porous materials, such as textiles, are good acoustic insulators, absorbing the majority of sound, whereas dense, hard, impenetrable materials, such as metals, reflect the majority of the sound.
How long can a Polaris Ranger be used?
They can, however, travel up to 7,000 miles before requiring a replacement motor. However, there’s no exact amount, but 7,000 miles is a fair average to work with. A Polaris Ranger with this many kilometres can and should be classified as a high-mileage vehicle.
What is the quietest ATV?
The Suzuki KingQuad 750AXI is the quietest ATV. During regular operations, this remarkable quad can even fall sub 90 decibels. While it’s not particularly loud, it has enough power to compete with many other ATVs on the market and can handle any surface.
