The Best 20 Inch Chainsaws – Top Picks & Buying Guide

A 20-inch chainsaw can handle a handful of things from tree limbing, bucking, and firewood cuts, making your life much more comfortable.

That's why owning a chainsaw is always a good idea. However, the problem is there is a bunch of chainsaws out there.

So how can you choose a suitable one for yourself?

You might not know this, but while some perform quite well, some products are made of low-quality materials.

That said, we are here to help you out! We are going to share a list of the best 20 inch chainsaws for your recommendations. Check it out!

Last update on 2022-05-18 at 12:07 UTC-8 / Affiliate links / Images from Amazon Product Advertising API

Some Factors to Consider When Choosing The Best 20 Inch Chainsaw

We are sure that you need to know more about chainsaws before making a decision.

Here we are going to share some significant factors that a great chainsaw should have.

Let's check it out.

Ease of use of chaisnaw

Ease of use is a critical element as it means you will not waste more time in setting up and starting to use instantly without any struggle or hassle. 

Durability of chainsaws

Another factor that you should take into consideration is how much the chainsaw withstands.

The durability significantly contributes to the lifespan of the chainsaw.

If the product is actually durable, it can work for the long run, helping you cut a bunch of materials easily.

How it handles

You might not know this, but should the chainsaw not able to handle well, it will definitely make your tasks much trickier.

And you see, that isn't good at all.

In contrast, if the chainsaw handles well, along with the fact that you can maneuver it quickly, then everything will go on its way without almost no obstacles.

Weight of chainsaw

Imagine you are holding a heavy chainsaw, so how do you feel?

We are pretty sure that you will find it a bit difficult to carry and use.

And this will affect the whole process considerably.

We know that you would not expect that.

So that's why before making a buying decision, you should think about the weight of the chainsaw to see if it is suitable for you to hold or grasp comfortably.

chainsaw Safety

Well, when you use a chainsaw or any other tools, it would be best if you own a product with high protection to avoid undesirable work.

As you may know, even when you get used to using a chainsaw, you can still be at risk of suffering pull-ins or kickbacks.

Thereby, to ensure your safety, you should consider whether the chainsaw in question comes with a handguard, a low kickback bar, and chain and chain brake.

Frequency of use of chainsaws

You must consider why this element presents here. In fact, this factor is related to your budget.

If you only have to use a chainsaw sometimes, a budget-friendly chainsaw with acceptable features appears to be the right choice.

Otherwise, if you frequently bring a chainsaw along with you, go for a product in a higher segment as it offers better results, not to mention, saves much time and money for you.

Top 5 Best 20 inch Chainsaws 

Husqvarna 20-inch 460 Rancher gas Chainsaw - my opinion: best chainsaw

Our top pick is the Husqvarna 460 Rancher 20-inch. There are various reasons why we pick up this product as the first choice.

First, it comes with a forged three-piece crankshaft engine, making it become the most durable and robust 20-inch chainsaw on the market.

Up next, it is a bit lighter than many other models in the similar segment. Thereby, you can carry around and maneuver it easily.

On top of that, with LowVib technology, this product does not cause too much vibration. This will significantly reduce the stress on your forearms.

Another point that we are impressed with this product is its X-Torg technology.

This feature can improve fuel economy, as well as lower the emissions as it separates the clean air from the fuel mixture and air.

Furthermore, the chainsaw also comes with a unique centrifugal air cleaning system.

Thereby, it can reduce a significant number of particles and dust before reaching the air filter.

When it comes to safety, the Husqvarna chainsaw features a handguard and chain brake, which significantly eliminates the risks of extreme injuries caused by kickbacks.

With all the above notable features, you can guess that its price is not affordable.

Anyway, if you still need a 20-inch chainsaw with a powerful engine, quality parts, and high versatility, this product is the one you can rely on.

Husqvarna 20 Inch 460 Rancher Gas Chainsaw
  • 460 Rancher chainsaw is a robust all-round saw for jobs that need a longer Bar
  • 60. 3cc 20 inch gas chainsaw with guide bar and chain, Torque, max. 3.4 Nm

Last update on 2022-05-18 at 10:39 UTC-8 / Affiliate links / Images from Amazon Product Advertising API


  • Durable and robust engine
  • Less vibration
  • A great air cleaning system
  • Safe and easy to use


  • Expensive

Echo CS-590 20-inch Timber Wolf gas Chainsaw

If you are looking for a heavy-duty 20-inch chainsaw, this saw is the right answer for you. This product stands out with a handful of top-of-the-line features.

First, it comes with a robust 59.8cc motor that can drive up to a 27-inch bar and chain.

Also, its weight of 0.16 ounces is ideal for you to cut in a long time comfortably.

What we like in this product is its see-through tank, so that you can know when you should add fuel.

Furthermore, with a decompression valve and digital ignition, the product only needs 2-3 pulls to turn on the engine.

And similar to the first option, this chainsaw has a unique air cleaning system dubbed the Echo's G-force.

That helps its engine to receive a clean air supply. Adding to its advantages is various built-in safety features.

It is worth mentioning that it comes with a dual-post chain brake, which significantly prevents the risks of kickback.

Besides, it also has a chain catcher and a bar tip, which protects users from getting injured. It appears to be a great saw.

But it still has some disadvantages that need improving. It, for instance, is quite expensive, which we know, can hinder many of you from buying it.

Besides, it comes with flimsy handguard materials as well.

Last update on 2022-05-18 at 09:47 UTC-8 / Affiliate links / Images from Amazon Product Advertising API


  • Powerful engine
  • Easy and safe to use
  • Echo's G-force air cleaning system


  • Expensive
  • Flimsy handguard materials

Husqvarna 20-inch 455 Rancher gas Chainsaw

Another ideal option for heavy-duty tasks is the Husqvarna 20-inch 455 Rancher. This product comes with a 55.5cc engine that can deliver an optimal output of 3.49hp.

This amazing motor allows you to cut through hardwood easily.

Additionally, the product features an exclusive X-Torq technology. Thanks to that, this product consumes less fuel and releases less fume as well.

Regarding safety and comfort, the product has a handlebar coated with rubber.

And you will not need to worry about the tiredness of forearms when cutting as the chainsaw releases nearly no vibrations.

This is thanks to an exclusive LowVib tech. Furthermore, what we liked most is its ease of use though it is a gas-run chainsaw.

The Husqvarna chainsaw, in addition, features a centrifugal air cleaning system for removing dust and debris before reaching the air filter.

Thereby, it can improve engine longevity as well.

Last, this model also comes with a combined choke or stop control, which helps prevent the engine from flooding and offer easier starting.

However, it is a little bit heavy for users to hold. You will have to spend more time getting used to using it.

Husqvarna 20 Inch 455 Rancher Gas Chainsaw
  • 455 Rancher chainsaw is an ideal saw for landowners or homeowners who require a high powered and heavy duty chainsaw
  • 55. 5cc 20 inch gas chainsaw with guide bar and chain

Last update on 2022-05-18 at 12:21 UTC-8 / Affiliate links / Images from Amazon Product Advertising API


  • Ease of use
  • Almost no vibration
  • Powerful engine


  • Slightly heavy

Husqvarna 20-inch 450 Rancher II Chainsaw

Well, another name from the brand Husqvarna - the 20-inch 450 Rancher II - made its way to our list due to various reasons.

First, this saw's features the X-Torq, like the first and third options, which the fuel consumption and emissions.

Besides, the product can begin instantly without efforts thanks to its specific engine and starter.

Another point of this model that won us is its centrifugal air cleaning system for the removal of dust and debris particles.

That's why the chainsaw has a better engine lifespan and does not require you to clean the air filter too often.

And those who are not used to using a chainsaw before will also prefer this 450 Rancher II as it is very easy to use.

Though its motor is not as powerful as those of the Husqvarna 460 and 455, it is still able to handle various heavy-duty tasks from cutting, tree limb removal to bucking.

Not to mention, this product comes with a snap-lock cylinder cover, so that you can save time when cleaning and changing spark plugs.

Nevertheless, its bar oil sometimes leaks out and ruin the floor, which partly undermines the performance of this chainsaw.

Husqvarna 20 Inch 450 Rancher II Gas Chainsaw
  • X-TORQ - Delivers lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations
  • AIR INJECTION - Centrifugal air cleaning system removes larger dust and debris particles before reaching the air filter. This results in reduced air filter cleanings and improved engine life

Last update on 2022-05-18 at 12:07 UTC-8 / Affiliate links / Images from Amazon Product Advertising API


  • Easy to use
  • Limited fuel consumption and emissions
  • Noise reduction


  • Leaked oil tank

Poulan Pro 967061501 20-inch Chainsaw

The Poulan Pro 967061501, the last candidate on our list, is a versatile product that you can use for various purposes, from light- to heavy-duty tasks.

Regarding its notable features, the chainsaw is backed by a 50CC dual-cycle motor that requires a fuel mixture to operate.

As you may know, the 50cc engine is powerful enough for various jobs and widely known as a starter for a professional-level experience.

With the Poulan Pro's OxyPower engine design, this product greatly lowers the consumption of fuel as well as emissions.

On top of that, the chainsaw comes with a new pull starting system.

Thereby, the pull force is reduced by 30 percent compared with its predecessors.

And another thing that we are impressed with this chainsaw is its low vibration handle so that you will suffer less stress when using the saw.

Then, you can make more precise cuts and maneuver it properly. Along with its benefits, we also want to mention some points this chainsaw is not good at.

First, as it is cumbersome, it is not an excellent choice for extensive tree limbing. Also, admittedly, its bar and chain are made of flimsy materials.

It would be better if the chainsaw were improved in these points.

Poulan Pro 20 in. 50cc 2-Cycle Gas Chainsaw, PR5020
  • With the OxyPower engine technology, you can get that extra power for virtually any task. This technology offers a more powerful engine, but also 70% less emissions and 20% lower fuel consumption
  • Effortless pull starting system reduces pull force 30% for easier starting and reduced wear on the starter mechanism

Last update on 2022-05-18 at 12:07 UTC-8 / Affiliate links / Images from Amazon Product Advertising API


  • High versatility
  • Limited fuel consumption and emissions
  • Low vibration


  • A bit heavy
  • Low-quality bar and chain

FAQs Related To Chainsaw

Can I use my chain saw in the rain? 

We would say No. When you use a chainsaw in the rain, you are likely to suffer from electric shocks. Thereby, you should not use it in wet conditions.

How do I lubricate my 20-inch chainsaw?

Almost chainsaws today come with an automatic oiling system to keep the bar and chain in good condition.

All you need to do is regularly refill the reservoir with oil for better performance.

How do I tension a chainsaw properly?

You should not forget to switch off the chainsaw and engage the brake before starting to tension.

Then you put it on the floor or any flat surfaces, and ensure there is a small gap between the bar and chain.

And when you disengage the chain brake, the chain can still operate smoothly with the bar, which means the tension is fine.

Why my 20-inch chainsaw Can't cut straight?

If your chainsaw cannot cut straight, take a look at its bar. It can be bent, causing the chainsaw not to cut straight.

You can fix or replace the bar. Another reason can lie in the chain. Worn-out cutter teeth will make the chainsaw lean toward its side.

To solve this problem, you can sharpen the teeth and file them at right angles or readily buy a new one.

Final Thoughts

These above options are all high-quality chainsaws that can meet most of your needs. 

As mentioned above, our first choice is the Husqvarna 20 Inch 460 Rancher because of its powerful and durable engine, less vibration, ease of use, and a great air cleaning system.

Anyway, this is just our opinion. It would be best if you choose a chainsaw based on your needs and preferences.

And to ensure you get everything about a chainsaw properly, do not forget to read our buying guide.

We hope you could buy the best chainsaw for your work. Thank you for reading!

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