Best 20 Inch Chainsaw: Top Picks For Tough Jobs
The Husqvarna 455 Rancher is my top overall choice for power, dependable cutting, and versatile 20-inch performance.
A large tree falls after a storm. Your backyard has thick branches, and your woodpile needs another load before winter. A small saw may struggle with these jobs. A 20-inch chainsaw gives you more reach and can handle larger logs when the engine or motor has enough power. But choosing the right saw takes care. Gas models offer freedom from charging, while battery models provide quieter work and easier starts. In this guide, I compare five options to help you find the best 20 inch chainsaw for your property, work habits, and budget.
🏆 Top 3 Products
Husqvarna 455 Rancher 20-Inch Gas Chainsaw
Its 55cc-class engine, 3.5 HP output, and 20-inch bar make it a strong choice for regular property work and firewood cutting.
ECHO CS-590 20-Inch Gas Chainsaw
Its 59.8cc engine and adjustable automatic oiler make it a strong option for demanding wood-cutting jobs.
VEVOR 62CC 20-Inch Gas Chainsaw
Its listed 62cc engine and dual fuel tanks offer an appealing set of features for buyers considering a budget-focused gas saw.
VEVOR 62CC 20-Inch Gas Chainsaw
The VEVOR 62CC gas chainsaw offers a large engine and a 20-inch guide bar for homeowners who need more cutting reach. Its listed engine output is 3.8 HP, which gives this model an appealing power rating on paper. The saw uses a two-stroke gas engine, so it does not need a power cord or battery. This setup can suit outdoor work where an electrical outlet is far away.
I also like the practical idea behind its dual fuel tanks and non-slip handle. The two tanks may help reduce the need for frequent fuel stops, although actual run time depends on engine load and fuel use. The handle aims to give the user a firm grip during normal operation. Still, buyers should check the manual, included parts, chain details, and local service options before choosing this saw.
✅ Pros
- ✔ A 20-inch bar offers useful reach for larger logs.
- ✔ The listed 62cc engine suits buyers looking for a larger gas saw.
- ✔ The advertised 3.8 HP output is attractive for demanding cutting work.
- ✔ A gas engine allows work away from electrical outlets.
- ✔ Dual fuel tanks offer extra fuel capacity according to the product listing.
- ✔ The non-slip handle aims to improve grip.
- ✔ The two-stroke design is familiar to users who already maintain gas chainsaws.
- ✔ It can serve several outdoor cutting tasks, subject to the saw’s limits.
- ✔ It does not depend on a battery charging cycle.
- ✔ Its feature set may appeal to buyers comparing lower-cost gas chainsaws.
⚠️ Cons
- ✖ The larger engine and long bar may feel heavy during extended work.
- ✖ A two-stroke engine needs the correct fuel and oil mixture.
- ✖ Gas engines produce exhaust, noise, and vibration.
- ✖ The actual cutting speed and long-term durability need to be checked through reliable ownership information.
- ✖ Parts and repair support may vary by location.
- ✖ The product listing alone does not confirm its real-world cutting performance.
My Recommendation
I would consider this VEVOR model if I wanted a gas-powered 20-inch chainsaw with a large advertised engine and did not want to spend more on a well-established professional brand. Its 62cc displacement and dual fuel tanks look appealing for property maintenance and occasional firewood work. However, I would check the warranty, replacement chain availability, service support, and owner feedback before buying. A large engine does not automatically mean better cutting. Chain sharpness, engine tuning, balance, and proper maintenance matter too. I would not choose it for overhead cutting, beginner training, or work beyond my experience. For a buyer who values established dealer support, the Husqvarna or ECHO may be safer choices.
| Best For | Why |
|---|---|
| Budget-focused property owners | Its listed engine size and 20-inch bar offer an appealing feature set to compare with more established brands. |
| Occasional firewood cutting | The gas engine allows outdoor cutting without a cord or battery. |
| Rural property maintenance | Its portable gas-powered design can work in areas without nearby electrical outlets. |
Husqvarna 455 Rancher 20-Inch Chainsaw
The Husqvarna 455 Rancher is my leading choice in this group. It combines a 20-inch bar with a 55cc-class two-stroke gas engine. The listed output is 3.5 HP, which makes it a strong candidate for firewood, fallen limbs, and regular property maintenance. It also comes from a well-known outdoor power equipment brand with an established chainsaw product range.
This saw is designed for people who need more than a small yard saw. The automatic oiling system helps supply chain oil during operation, while the Rancher design focuses on useful power and handling. Husqvarna also lists features such as vibration control and engine air cleaning on its 455 Rancher product information. I would still check the exact package because equipment and specifications can vary between versions and sellers.
✅ Pros
- ✔ The 20-inch guide bar provides useful cutting reach.
- ✔ Its 55.5cc engine offers a strong balance of size and power.
- ✔ The listed 3.5 HP output suits many demanding property jobs.
- ✔ The automatic oil pump helps lubricate the chain during cutting.
- ✔ LowVib technology aims to reduce vibration at the handles.
- ✔ Air Injection helps remove larger debris before it reaches the air filter.
- ✔ The engine design supports regular outdoor cutting work.
- ✔ A decompression valve helps reduce the effort needed to pull the starter.
- ✔ Husqvarna has an established chainsaw and replacement-parts range.
- ✔ It is a practical option for firewood preparation and storm cleanup.
- ✔ The model offers a useful mix of reach and engine power.
- ✔ Its brand support can make routine service easier to plan.
⚠️ Cons
- ✖ The gas engine needs regular maintenance.
- ✖ It produces exhaust and requires hearing protection.
- ✖ The saw is not as quiet as a battery-powered model.
- ✖ Its weight may cause fatigue during long cutting sessions.
- ✖ The user must prepare the correct fuel mixture.
- ✖ It costs more than many entry-level chainsaws.
- ✖ A 20-inch bar may be too large for light pruning and small branches.
My Recommendation
I would put the Husqvarna 455 Rancher at the top of my list for someone who needs one capable gas chainsaw for regular property work. Its engine size, rated power, and 20-inch bar make it a balanced choice for cutting firewood, processing fallen trees, and handling larger wood. I also value the established Husqvarna support network when planning maintenance and replacement parts. It is not a lightweight beginner saw, though. The user needs proper training and safe cutting habits before operating it. If I wanted a dependable all-round option from this particular group, this would be my first choice. I would also verify the exact bar, chain, and package contents before ordering.
| Best For | Why |
|---|---|
| Regular firewood cutting | The 55.5cc engine and 20-inch bar provide a useful combination for processing suitable firewood logs. |
| Rural property owners | Its gas engine offers freedom to work across larger properties without a power cord. |
| Experienced homeowners | Its power and cutting reach suit users who already understand chainsaw handling and maintenance. |
EGO POWER+ CS2000 20-Inch Battery Chainsaw
The EGO POWER+ CS2000 brings a different approach to the 20-inch chainsaw market. Instead of a gas engine, it uses a rechargeable battery system. This means no gasoline, spark plug, or two-stroke fuel mixture. It also avoids the exhaust produced by a gas saw at the point of use, which can be useful around homes and outdoor work areas.
One important detail is that this listing does not include a battery or charger. Buyers who already own compatible EGO batteries may find that arrangement useful. New users must include the cost of the required battery and charger in their total budget. I would also consider battery capacity before starting a large cutting job. A long bar can handle substantial wood, but battery runtime and cutting speed depend on the load and battery setup.
✅ Pros
- ✔ The 20-inch bar offers useful reach for larger wood.
- ✔ The battery design removes the need for gasoline.
- ✔ There is no two-stroke fuel mixture to prepare.
- ✔ It produces no direct exhaust during use.
- ✔ It avoids the pull-start process used by gas chainsaws.
- ✔ It can be a convenient choice for residential properties.
- ✔ It does not need spark plug replacement.
- ✔ It can work in places where extension cords are inconvenient.
- ✔ Battery operation may reduce routine engine maintenance.
- ✔ Existing compatible EGO battery owners may save on equipment costs.
- ✔ The cordless design allows movement around the yard.
- ✔ It offers an alternative to noisy gas-powered equipment.
⚠️ Cons
- ✖ The advertised package does not include a battery.
- ✖ A compatible charger is also not included.
- ✖ The complete purchase cost may be high for new EGO users.
- ✖ Runtime depends on battery size, wood type, and cutting pressure.
- ✖ A spare battery may be useful for longer jobs.
- ✖ A depleted battery requires charging or replacement.
- ✖ Battery power may not suit every extended heavy-duty cutting task.
- ✖ The saw still produces significant cutting noise and kickback risk.
My Recommendation
I would recommend the EGO POWER+ CS2000 to homeowners who prefer battery-powered equipment and already own compatible EGO batteries. It is especially interesting for people who want to avoid mixing gas and oil or dealing with engine starting. The 20-inch bar gives it a larger cutting range than many small cordless saws. However, I would not buy it without first checking the battery requirements and total system cost. I would also keep a charged spare battery available for a long session. For occasional cutting around a suburban property, it can be a convenient alternative to gas. For all-day remote cutting, a gas model may offer a simpler way to keep working.
| Best For | Why |
|---|---|
| EGO battery owners | Existing compatible batteries can help reduce the cost of getting started. |
| Residential property work | Battery power removes gas mixing and direct exhaust during operation. |
| Users who dislike pull starting | The battery system avoids the recoil starter used by traditional gas chainsaws. |
ECHO CS-590 20-Inch Gas Chainsaw
The ECHO CS-590 is another strong gas-powered option for buyers who need a 20-inch chainsaw. It uses a 59.8cc two-stroke engine and is commonly known as the Timber Wolf model. Its larger engine size makes it worth considering for firewood cutting, fallen trees, and demanding property maintenance. The saw is designed for users who need more cutting ability than a small homeowner model can offer.
I like that ECHO lists an adjustable automatic oiler for this chainsaw. This system helps supply oil to the moving chain and allows adjustment based on cutting conditions. The saw also has a side-access chain tensioner, which makes chain adjustment more convenient. Its weight and gas-engine upkeep are still important factors. I would choose it for planned outdoor cutting rather than quick jobs involving only a few small branches.
✅ Pros
- ✔ The 59.8cc engine provides a substantial gas-powered platform.
- ✔ The 20-inch bar is suitable for a range of larger cutting jobs.
- ✔ Its adjustable automatic oiler helps manage chain lubrication.
- ✔ The side-access tensioner makes chain adjustment more convenient.
- ✔ The two-stroke engine works without a battery or power cord.
- ✔ It has a chain brake system.
- ✔ Anti-vibration components help improve handling comfort.
- ✔ The spiked bumper helps the user maintain contact with suitable wood during cutting.
- ✔ A chain catcher helps reduce the chance of a broken chain reaching the operator.
- ✔ The saw includes a throttle control lockout.
- ✔ It is a useful option for regular firewood preparation.
- ✔ ECHO provides product specifications and support information for this model.
⚠️ Cons
- ✖ The gas engine needs regular cleaning and maintenance.
- ✖ It requires the correct gasoline and two-stroke oil mixture.
- ✖ The saw produces exhaust and substantial noise.
- ✖ Its weight can become tiring during extended use.
- ✖ It may be more power than a small suburban yard requires.
- ✖ The 20-inch bar requires good cutting control and experience.
- ✖ Fuel and chain oil add to ongoing ownership costs.
My Recommendation
The ECHO CS-590 is one of my strongest recommendations for experienced homeowners who cut firewood or manage larger trees on private property. Its 59.8cc engine, adjustable automatic oiler, and 20-inch cutting setup give it a practical combination of features. I would compare it closely with the Husqvarna 455 Rancher before making a final choice. The ECHO has a larger listed engine displacement, while the Husqvarna offers a strong balance of power and established Rancher features. The right choice depends on price, weight, local dealer support, and the work you do most often. I would not suggest either model as a first chainsaw for an untrained user.
| Best For | Why |
|---|---|
| Experienced firewood cutters | Its 59.8cc engine and 20-inch bar suit demanding firewood work when used correctly. |
| Large property owners | The gas engine provides freedom to work far from electrical outlets. |
| Users who value chain maintenance features | The adjustable automatic oiler and side-access tensioner offer practical maintenance benefits. |
VEVOR 62CC 20-Inch Gas Chainsaw With Dual Tanks
This second VEVOR chainsaw offers another 20-inch gas-powered option with a listed 62cc engine. The product description gives an output rating of 3.8 HP and highlights a two-stroke engine. It also lists dual tanks, a non-slip handle, and a throttle-synced choke. These features make it worth comparing with the first VEVOR model, especially if you want a larger gas saw for outdoor cutting.
The throttle-synced choke is an interesting feature because it aims to make the starting process easier to manage. Still, I would read the starting instructions before using it. Every gas chainsaw needs correct fuel, chain oil, a clean air filter, and a sharp chain. I would also compare the exact package contents with the first VEVOR listing. Similar engine ratings do not prove that two models use identical parts or have the same build quality.
✅ Pros
- ✔ The 20-inch bar offers useful reach for suitable large logs.
- ✔ The advertised 62cc engine has a large displacement.
- ✔ The listed 3.8 HP output is attractive on paper.
- ✔ The gas engine does not depend on a battery.
- ✔ The dual-tank design is highlighted in the product description.
- ✔ The non-slip handle aims to provide a steady grip.
- ✔ The throttle-synced choke may simplify the starting process.
- ✔ The two-stroke design is familiar to many gas chainsaw users.
- ✔ It can be considered for firewood and general property maintenance.
- ✔ The cordless gas design allows work in remote outdoor areas.
⚠️ Cons
- ✖ The large engine may make the saw tiring to hold.
- ✖ Gas and oil mixing adds maintenance work.
- ✖ It produces exhaust and noise during use.
- ✖ Long cutting sessions require careful fuel and chain oil checks.
- ✖ Local replacement parts and repair support should be confirmed.
- ✖ Its real-world performance cannot be judged from the engine rating alone.
- ✖ It may be too large for simple trimming and small yard jobs.
My Recommendation
I would consider this VEVOR model if its price and warranty compare well with the other 62cc option. The advertised engine size, 20-inch bar, and dual tanks make it interesting for property owners who want a gas saw without moving to a premium brand. I would pay special attention to the starting instructions and the availability of replacement chains, bars, and service parts. I would also compare the seller’s warranty terms before placing an order. This model is not my first overall choice because I would give more weight to established service support and long-term ownership information. Still, it deserves consideration from buyers who want to compare budget gas chainsaws.
| Best For | Why |
|---|---|
| Budget gas chainsaw shoppers | Its advertised 62cc engine and dual-tank design offer useful features to compare. |
| Occasional wood cutting | Its gas-powered setup can handle outdoor jobs without a power cable. |
| Users who prefer gas equipment | The two-stroke engine avoids battery charging and cord limits. |
Final Verdict: Which Should You Buy?
The Husqvarna 455 Rancher is my best overall pick because it combines a 55.5cc engine, 3.5 HP output, a 20-inch bar, and useful maintenance features. The ECHO CS-590 is a close alternative for buyers who prefer its 59.8cc engine and adjustable automatic oiler. For battery power, the EGO CS2000 deserves attention. The VEVOR models may appeal to budget-focused shoppers, but I would check warranty and parts support first.
The best 20 inch chainsaw should match your workload, experience, and maintenance needs. Compare gas and battery costs, check the chain specifications, and choose a saw you can control safely. Always wear proper protective gear and follow the owner’s manual.
FAQs Of best 20 inch chainsaw
Q What is the best 20 inch chainsaw overall?
Q Is a 20-inch chainsaw good for cutting firewood?
Q Is a 20-inch chainsaw too big for beginners?
Q Should I buy a gas or battery-powered 20-inch chainsaw?
Q Can a 20-inch chainsaw cut a 20-inch tree?
