Many people only think of gas-powered chainsaws when they want to buy a new chainsaw. Unfortunately, some people don’t even know that electric chainsaws exist.
Electric chainsaws are the easiest, most appropriate, and lightweight option for a lightweight home task. If you want to get the best electric chainsaw, then keep reading. Electric chainsaws have unique attributes and features that make it for anyone to use when compared with gas chainsaws.
Table of Contents
What Makes The Best Electric Chainsaw?
The best electric chainsaw has several common features and qualities. One of the best features that make electric chainsaws the best option for most people is that its lightweight. Therefore, the best rated chainsaw has to be as light as possible, but it shouldn’t be too light that stability is compromised.
A lightweight electric chainsaw is easier to control and use. Those with mobility issues on the hands and shoulders can use these best models.
Electric chainsaws don’t use gasoline, therefore eliminating the hassles of mixing gas and oil or inhaling poisonous fumes produced. They are quiet when operating and it’s best suited to a neighborhood where houses are close together.
Top 10 Best Electric Chainsaw Reviews
There is a wide range of electric chainsaws available on the market. A number of leading brands such as Remington, Black+Decker, Dewalt, Greenworks, and Worx, etc. have manufactured a lot of different chainsaws.
As it might be confusing for you to choose one out of many, we have reviewed the top 10 best electric chainsaws for you. Read on!
1. Greenworks G-MAX 20312 16″ Cordless Electric Chainsaw
Featuring a 16″ bar length and up to 150 cuts per charge, Greenworks 20312 is one of the great electric saws on the list.
Being a cordless and battery chainsaw, it gives off ultra-performance. It delivers smooth and clean cuts with its 4.0Ah 40V Lithium-ion battery, and that’s all you need. When it comes to the chain, it is durable and made of high-quality material.
When it comes to carving and milling wood, you need a heavy-duty chainsaw. Being battery powered, Greenworks 20312 is a premium cordless electric chainsaw to do the job.
With brushless motor technology, it enhances the power and performance to a great extent. As far as starting this chainsaw is concerned, it features an easy start by pushing a single button.
You can work with your chainsaw for hours with less noise and 70% fewer vibrations. Being lightweight, it is highly maneuverable. And so, you can carry it anywhere with you. With auto-oiling, it does not need much maintenance but makes sure the oil is not leaking.
Also, it offers tool-less chain tensioning for quick and easy chain adjustments. Overall, it is a great electric chainsaw with a long bar length, powerful battery, and superb performance. The price is highly suitable as well.
Specifications
- It features a 16″ bar length.
- It comes with a 40V Lithium-ion battery.
- It weighs 6.9 pounds.
- It needs minimum maintenance.
2. Black+Decker LCS 1240 12″ Cordless Electric Chainsaw
Black+Decker LCS1240 features a 12″ bar and chain that is good enough for handling small branches and trees. It offers an automatic oiling system which adds a lot to the ease of maintenance. You can easily adjust the chain as it comes with tool-free chainsaw chain tensioning.
An important you need to bear in mind is that you have a good oil supply to make it work for hours without any disturbance.
Due to its suitable weights, it is highly portable. You do not need to impose a lot of muscle power.
The best thing about Black & Decker LCS1240 is that it offers an exceptional runtime. After a single charge, it is ready to cut 60 4-by-4 lumber, on average.
Another thing you will like about this chainsaw is its wraparound handle. It allows you to cut at all the different positions with the same ease and convenience.
Coming at under $300, it is a great chainsaw overall. Its performance, specs, features, and price – everything is appreciable. Make sure you have this chainsaw in your list when buying one out in the market.
Specifications
- It comes with a 12″ bar.
- It features a powerful 2.0Ah 40V Lithium-ion battery.
- The battery is chargeable.
- It weighs around 8 pounds.
3. Makita UC4051A 16″ Corded Electric Chainsaw
Makita UC4051A is one of the masterpieces of Makita. It has successfully made into the list of top 10 electric chainsaws due to its efficiency and heavy-duty.
This chainsaw is designed with a 16″ bar length to ensure fast cutting and efficient trimming of thick logs and firewood. It is engineered with modern technology without the hassle of gas. Moreover, it is easy to maintain.
Makita UC4051A comes with a chain speed of 2,900 FPM and its motor has a built-in current limiter to make sure you are getting only enough power to run your chainsaw. This protects the motor from burnout as it reduced excessive load on the saw by maintaining power.
Moreover, it comes with an electric chain brake to ensure maximum productivity. The automatic chain oiler allows you to do heavy continuous cutting. Its oil reservoir is large and has a view window to keep a check on the oil level.
To add more to your convenience, this chainsaw has ergonomic rubberized grip handles. This makes sure you are not fatigued even after hours of working. Its large trigger switch helps in an easy start without putting in a lot of effort.
Overall, it is a great chainsaw for professionals. If you are really experienced, you do not need to worry about the fact that this chainsaw comes with a cord. You can still make the best out of it.
Specifications
- It comes with a 16″ bar.
- It is corded.
- It weighs 14 pounds.
- It requires the least maintenance.
- It comes with a 1-year warranty.
4. Oregon CS300-A6 16″ Cordless Chainsaw
Oregon CS300-A6 is another excellent cordless electric chainsaw coming at under $200. Whether you are a professional landscaper, arborist, carpenter, or homeowner, this chainsaw works equally great for everyone.
It is equipped with a strong 4.0Ah 40V battery to deliver the needs of heavy-duty jobs. Being free from the hassle of gasoline or cords, this is one of the most convenient electric chainsaws available on the market.
This electric chainsaw offers good value for money. Not only the bar length and powerful battery are great but there are other exceptional features as well.
The first and foremost is its instant trigger start. It comes with an easy start and can keep running for a long time.
Another great feature is its brushless motor. With innovative technology, you get the required runtime at great power. Moreover, it has a properly tensioned and sharp chain. You can get up to 400 cuts in a single charge.
With its PowerSharp Sharpening system, you can sharpen the saw with a single pull of a lever. This adds a lot to its ease of use. With absolutely no maintenance, this chainsaw is one of the best options for you to consider.
Make sure you add this to the list when you are out buying a chainsaw.
Specifications
- It comes with a 16″ bar.
- It has a 4.0Ah 40V lithium-ion battery.
- It weighs around 12 pounds.
- It requires no maintenance.
5. Worx WG307 JawSaw 6″ Corded Electric Chainsaw
Worx WG307 JawSaw is the safest electric chainsaw on the list to cut firewood. It protects the users from dangerous contact as long as the blade and chain are fully enclosed in the guard. This chainsaw is designed to eliminate heavy lifting, fatigue, and sore backs.
It operates directly on the ground/pavement, adding a lot to the ease and convenience of use. When it comes to its 6″ bar length, it might be small for cutting thick materials. However, with its 4″ cutting diameter, you are good to deal with thick wood as well.
With only 8.1 pounds weight, it is a lot easy to handle and maneuver. Also, it has an automatic chain oiler with an oil level indicator. It lets you know when your chainsaw needs an oil refill. This makes maintenance quite easy and extends the life of your tool.
This Worx electric chainsaw is designed to provide maximum stability and protection while you do your job. With the patented auto-tensioning system, the tool becomes even more stable. You do not need to adjust the chain manually. You can exert great control over your tool as you work.
Due to its ergonomic configuration, gripping becomes really easy. With this Worx electric chainsaw, you cannot only cut the wood but can also lift heavy materials such as logs. Also, you can easily clean up the fallen branches and wood pieces.
Specifications
- It comes with a 16″ bar.
- It is corded electric chainsaw.
- It has a JawSaw design.
- It weighs 8.1 pounds.
- The chain requires maintenance.
- It comes with a 3-year warranty.
6. Black+Decker LCS1020 10″ Battery Powered Chainsaw
Black+Decker LCS1020 features a 10″ bar length with a 20V lithium battery. Looking at the bar length and battery power, it can be easily deduced that this electric chainsaw is most suitable for homeowners or cutting wood that needs less effort.
Even though it provides smooth and fast cuts, it needs more physical energy to deal with thick logs. It offers a tool-free blade tensioning system that ensures quick chain adjustments. Overall, it is easy to use the electric chainsaw.
For small cutting jobs, it has an efficient design. Being lightweight, it provides ease of maneuverability. Also, you can easily carry it along in the woods. It keeps your body safe from fatigue and stress.
Moreover, it comes with an improved oiling system. Also, it has a clear window that helps you gauge the oil level.
Talking about the price, it is highly affordable. Coming at less than $150, it is the best option to choose from. Especially, if you are going to get a battery-powered chainsaw for the first time and want to give it a try, the Black+Decker LCS1020 electric chain saw is the premium choice.
Therefore, if you are a beginner and want to sharpen your skills, go for the Black+Decker LCS1020 electric chainsaw. Also, if you are going to use it for small cutting jobs, you do not need to give buying this chainsaw a second thought.
Specifications
- It comes with a 10″ Oregon bar.
- It has a 20V lithium-ion battery.
- It weighs around 7.2 pounds.
- It requires less maintenance.
7. Earthwise CS33016 16″ Corded Chainsaw
Coming at under $100, Earthwise CS33016 is one of the best corded electric chainsaw available out there. Coming from a relatively new but reliable brand, it offers some great features.
A powerful 12 amp motor combined with a 16″ Oregon bar and chain makes a strong and reliable chainsaw. We can expect efficient performance from the Earthwise CS33016 corded chainsaw. It delivers fast results when it comes to carving and milling the wood.
It further comes with a tool-less chain tensioner. Even though it has an automatic oiling system, the oil level window is present to check when you need to refill the oil.
You do not need to worry about safety and convenience as well. It has a wrap-around handle to provide ease of use. Interestingly, a bar and chain cover is also present. Moreover, it has a safety start button to ensure an easy and safe start.
It requires no assembly and so, is ready to use straight out of the box. With no gas and no fumes, you need to take care of the cord only. Overall, it is a professional corded electric chainsaw to have.
Specifications
- It comes with a 16″ bar.
- It is corded.
- It has a powerful 12 amp motor.
- It weighs 9.9 pounds.
- It requires no assembly.
8. WORX WG303.1 electric chainsaw- Best of the Best
This WORX model has similar features as previous ones but has a shorter guide bar and is relatively cheap. For those who are on a budget and with small cutting projects, this is probably the best electric chainsaw for your needs.
It features an automatic oil lubrication system, auto-tension system, and chain brake.
Its motor runs on 14.5 amps and with its shorter guide bar, it won’t handle wide pieces of wood. It still works great for felling small trees, cutting firewood, trimming, and pruning. Therefore, this little saw isn’t weak because of a shorter bar.
If you are tired of lugging around the heavy gas-powered chainsaw or don’t have the strength to hold it for long periods, this lightweight chainsaw might be a better option.
With its chain replacement and auto-free tensioning features, all the hassles seen in other chainsaws are eliminated.
It doesn’t require one to be an expert to operate. The auto-tension has an oversized knob that secures the bar and the chain, therefore, maintaining proper tension when operating the chainsaw.
This model consumes a considerable amount of oil, but it has the same low kickback bar and chain brake on the larger model and a 3-year warranty.
Considering its price, you shouldn’t expect it to last for many years, so consider checking the warranty to understand how and when WORX will cover you.
Specifications
- It comes with a three-year warranty
- It has an easy-to-lubricate sprocket system
- It is lightweight
- Easy to use
9. WORX WG304.1 electric chainsaw – Best for Ease of Control
This WORX model is ideal for quick and easy jobs around the home and farm such as clearing brush, cutting firewood, and trimming trees.
It has an 18-inch bar and chain and can cut through medium and small-sized logs with ease. With its length, you should be able to cut through a 16″ diameter log with a single pass.
With access to a power source, this model can be an alternative to smaller gas-powered chainsaws, especially when you don’t want the maintenance hassle involved in gas models.
You might expect that with its larger blade and 18-inch blade, operating it could be challenging. However, that’s not the case. It has a balanced and lightweight design making the saw agile and easy to use.
It has bucking spikes that offer stability when cutting and offer less vibration than gas models. All this makes the user get the work done without getting tired.
The WORX WG304.1 has a unique design and comes fully assembled, which means that you will be up and running quickly. If you have been using expensive gas models, you might find its plastic construction a little flimsy.
Obviously, there is a trade-off between construction quality and cost and this saw is relatively inexpensive. However, with its plastic construction, this saw is lightweight and involves little attention and care.
It has a 15 amps motor and it’s one of the powerful electric motors. Unlike gas models, I find this electric saw quiet when operating. You won’t feel guilty about ruining the neighbor’s weekend.
It comes with an oversized knob for securing the chain and bar together and automatic lubrication when under operation. This offer constant lubrication to the chain and bar. Its oil reservoir is 200 ml. and has a transparent window to assist in checking the levels.
Specifications
- 15 amp motor
- Excellent cutting power
- Easy to start
- Competitively priced
10. Makita UC4051A electric chainsaw- Best Cutting Performance
The Makita UC4051A offers a lot of great features. It comes with a 16-inch long guide bar and its chain rotates at the speed of 2,900 FPM. This allows you to cut a wide piece of wood quickly. It cuts quickly for an electric saw as we know that it doesn’t cut fast as gas-powered machines.
The Makita starts and operates smoothly and its automatic chain oiler ensures that you don’t worry about manual lubrication of the chain. That’s what I love about this machine – I can just plug them in and start using them.
This model also features tool-less chain tensioning systems. Anytime you need to tighten the chain or make other adjustments, you won’t need to carry other tools to do so. I find it quite easy to adjust, but the plastic is somehow flimsy and you should be careful when handling it.
One feature that I find to be useful is its current limiter, which provides overload protection to the motor from excess current. It will reduce power flowing through it and help in avoiding burnout.
Many homeowners cut corners by using an extension cord, whether for the chainsaw or not, which can put you at risk for malfunction. The current limiter should have covered you, though, if you do so.
Its overall cutting power and performance are impressive for an electric chainsaw. Although the design of the oil system seems to be flawed on some models, some have reported leaking.
Thanks to its 30-day trial period, however, it should not be a problem to replace it should you run into the problem early on.
This might be an excellent choice for beginners as it comes with a tool-less system, an ample amount of power, and a built-in limiter.
11. Ivation 16 inch electric chainsaw – Best Value
When it comes to bar size and power, this electric chainsaw is at the top of the range. It can handle a wide range of medium and light cutting duties around the yard and home.
With its 16 inch electric chainsaw bar, it can cut through wide logs with a single pass. It is easy to handle and has a good weight to power ratio. It is extremely quiet when operating. This makes it possible to do your job without upsetting your neighbors.
Keeping a chain properly tensioned when operating a chainsaw is critical for better performance and to ensure that it doesn’t slip from the bar. Chain tension is easy to maintain due to its tool-less chain tensioning knob.
You will require a screwdriver for other models to carry out the task, but for this one, you won’t need one.
This model might not be the most powerful, but it gets the work done. This is a corded model that comes with a 15.0 amp electric motor. It’s also well-constructed and most users find it sturdy.
It has a traditional but stylish design with an easily accessible oil cap, half wrap front handle, and comfortable rubber gear grip.
With its automatic oiling system, this electric chainsaw requires little maintenance. Its Oregon chain should be good for light jobs. It comes with an oil reservoir with a level indicator.
Buying Guides of The Best Electric Chainsaws
However, there are many types of electric chainsaws available in the market. The features that you should consider when looking for an electric chainsaw include maintenance, safety, power, including accessories, and support.
Performance
The best way to measure a chainsaw’s performance is by its cutting speed. The cutting speed is the measure of time takes by a chainsaw to cut through a 10″ square oak beam.
For most types of electric chainsaws, the standard cutting speed is between 45 and 60 seconds per
Power
The power of a chainsaw is measured in terms of the amount of force needed to cut through hardwood under typical conditions. When it comes to gas saws, they are able to take on even harder tasks with ease, but electric chainsaws are only designed for less strenuous cutting.
To perform average tasks, electric chainsaws are ideal. The best power level for an electric chainsaw is between 5 and 10 horsepower.
Ease of use
It should be easy to handle by anyone. A chainsaw that can easily start is preferred. It should also include the convenience of checking and adding lubricating oil. Before buying a chainsaw, make sure that it’s easy to assemble and disassemble.
Safety
The best chainsaws come with safety precautions that eliminate injuries resulting from kickbacks and binding. Chain brakes and low kickbacks can make your work much safer. Also, the chain of the chainsaw should be able to stop quickly during emergencies.
Cost
The cost of all the best alternatives in the market is crucial. Consider a chainsaw with essential features and a reasonable price. You can also check with your local dealer to find products in the same category.
Parts and maintenance
Routine replacements, storage, and cleaning of the chainsaw are crucial in keeping it operational. A chainsaw that offers chain replacement and adjustment options is preferred. Before buying a chainsaw, you must check if it has replacement parts that can be purchased from the manufacturer.
Size and Weight
If you go for electric chainsaws, cordless models are preferred since they carry less weight. You can use them in different locations without worrying about power cords. Cordless electric chainsaws are also easy to start and operate. Manufacturers are also offering models with 30-inch bar lengths.
Warranty
Before buying a chainsaw, you should carefully read the warranty conditions of the product. Will, it fully repair or replace your chainsaw is needed? Check if the manufacturer can supply replacement parts for their chainsaws.
With enough features, durability, and safety measures, the best electric chainsaws present many advantages that are worthy of your money. Some other factors should be considered for choosing the best electric chainsaw. In addition, you can read this buying guide before making a purchase.
Corded vs Cordless Chainsaw
When it comes to the best chainsaws, most people might think about corded saws. Cordless electric chainsaws are also gaining popularity nowadays.
Corded Electric Chainsaw
The main advantage of buying a corded electrical chainsaw is its convenience. You can use them where there’s a power supply without any limitations. Also, they offer more powerful motors than cordless chainsaws. On the other hand, they are not portable due to their cables and outlet plugs.
Cordless Electric Chainsaw
Cordless electric chainsaws are preferred by most users since they offer mobility. You can use them anywhere without worrying about power sources. Also, cordless models require less maintenance than their corded counterparts. Some models offer a battery life of 40 minutes with fuel, which is better than most cordless tools.
Advantages and disadvantages of Electric Chainsaw
Electric chainsaws have several advantages and even though the advantages outweigh disadvantages, they have some cons. We should consider both sides of the coin.
Advantages
There are many advantages of electric chain saw that you should be aware of.
1. Compact – it gives enough power for light to medium cutting tasks and duty trimming.
2. Quiet– electric chainsaws are quiet when compared to gas counterparts.
3. No maintenance required – no hassles of mixing oil and gas. No exhausts or fumes are emitted by electric options.
4. Lightweight – they are easy to carry around as they are lightweight. They don’t have gas tanks making them smaller, lighter, and compact.
5. Affordable – they are relatively less expensive.
6. Safe to use – electric chainsaws are safer for users. They don’t have a sparkplug or air filter, so there is no way by which you can self-ignite it.
7. Environment friendly – they aren’t noisy and don’t emit harmful fumes.
Disadvantages
Electric chainsaw has some advantages as well as some disadvantages. There are many people who use chainsaw as a guide and not for cutting, so electric chainsaw is very suitable for that purpose.
1. The extension cord – they come with cords that need to be managed all the time. However, with time you get used to it and it becomes easy.
2. Not suitable for heavy-duty tasks – they are not designed for heavy-duty tasks, but they perform most of the tasks at home. They aren’t as powerful as gas chainsaws.
3. Long recharge – they take a long time to charge and continue for a shorter duration.
4. Noise – even though they are quieter than gas chainsaws; they make noise while running.
Common Parts on the Best Electric Chainsaws
Before buying an electric chainsaw, you must look at different parts of the product. They are essential in understanding how it works and what purpose does each part serves.
Here’s a list of those parts that should be there in your electric chainsaw:
- The chain cover: It covers the chain of the chainsaw to protect users from sharp metal teeth on the bar. It also protects children and pets from getting injured by the running machine.
- Chain brake: This function is similar to engine brakes found in cars. It helps stop the chain quickly when needed.
- The bar and chain: It is used for cutting oak wood, and others wood or other objects. The length of the bar determines how thick logs can be cut by your chainsaw.
- Bar-oil lubrication system: This feature keeps the moving part lubricated to reduce friction and chain tension. It acts as an important safety feature for your chainsaw.
- Auto-oilier: This feature automatically ensures that you don’t run out of oil during cutting processes, so you can continue work without interruption.
- A guide bar extender -It is used where the bar is too short or you want to cut higher branches. It helps buy making your chainsaw run longer.
- A throttle trigger: It allows hands-free operation and delivers the highest cutting power when needed. You can choose between variable speed and single speed options during purchase.
- A safety switch/lock: It is used to turn off the chainsaw when it is pressed down. It also stops the chainsaw when you release your hands from its handle.
- An electric starter: This feature allows easy start-up of the machine, so you don’t have to pull a cord while starting it. Some models are automatic while some models require you to pull the cord.
- The handle: It is used for easy and safe control of the saw while cutting objects. It should be comfortable and provide precise control while working at different angles.
Check this video for how to safely operate your electric chainsaw:
Frequently Asked Question (FAQ)
Do electric chainsaws require oil?
Electric chainsaws require oil but for lubrication only. They do not need oil for running like that of gas chainsaws. A bar and chain oil help in bar and chain lubrication. This oil is safe to use and does not harm the ecosystem.
However, make sure you use the specific lubrication oil to keep your power tool secure.
Are electric chainsaws safe to use?
The safety of use in electric chainsaws depends upon the type of electric chainsaw. The battery-powered chainsaw is cordless and so, they are safer to use. On the other hand, corded chainsaws come with the hassle of power cords.
Power plugs might be dangerous at times.
What is the average cost of chainsaws?
Corded chainsaws are cheaper than cordless ones. A corded chainsaw comes at less than $100 on average. However, cordless chainsaws can range between $100 and $350+ on average.
Which electric chainsaws help in cutting down timber?
If your job requires taking down trees and cutting down timber, you need a heavy-duty electric chainsaw. A heavy-duty chainsaw comes with a strong battery (in case of cordless) and a powerful motor (in case of corded). Also, the bar length must be 16″ or more to handle thick logs and branches.
Can I use an electric chainsaw for cutting firewood?
The answer is yes. However, it depends upon the model of your chainsaw and its power source. Cordless chainsaws are mainly used for this purpose. You can carry them with you in the forest or carry them around your house if you have a small garden.
Can I use an electric chainsaw for home use?
Yes, you can. Most of these models are economical and perfectly suitable for small cutting jobs around the house. You can cut branches, cut down trees or even trim your shrubs easily with ease.
Which is the best cordless or corded electric chainsaw?
Cordless electric chainsaws are cordless. They do not have any power cords that can limit your movements. On the other hand, corded ones require power cords but they don’t come with the hassle of charging batteries and finding out where to place them. Corded models are more powerful than their counterparts.
Why are electric chainsaws safer than gas-powered chainsaws?
Electric chainsaws do not require fuel to run like of gas chainsaws. The user can concentrate on cutting down wood without worrying about touching hot parts or avoiding sparks. Also, they don’t emit harmful fumes like that of gasoline machines.
Are electric chainsaws quiet?
Electric chainsaw quieter than gasoline-powered ones. If you are concerned about the noise of your chainsaw, an electric model will be perfect for you. You can cut firewood in your front yard without worrying about disturbing anyone inside your home.
What is the best low-budget electric chainsaw?
The best budget electric chainsaw is WORX WG303.1 16 inch electric chainsaw with Auto-Tension System. It has a powerful 15 amp motor, automatic oiling system, and tool-less tensioning. Moreover, it has a built-in chain brake for added safety.
Can I use an electric chainsaw without oil?
No, it is not advisable to use your chainsaw without oil as it might damage the motor. Oil lubricates your chainsaw and keeps all the parts working gently. If you cut dry wood, and Parawood with an unoiled chainsaw, the teeth on your blade can become blunt or even break.
How to sharpen a saw chain on an electric chainsaw?
You can use a round file or sharpening stone for this purpose. First, you have to locate the tooth set of your chainsaw bar. If it is not properly aligned, you can adjust it with a wrench. Now apply some pressure on the file and move it up and down on the saw. Repeat this process for all four or five teeth depending upon your chainsaw brand or model.
How do I avoid kickback with an electric chainsaw?
Keep your hands away from the blade when using your chainsaw. If you want to cut a branch, make sure that it is not more than 6 inches thick. Keep the chain brake on while you are cutting small branches or twigs by hand.
Conclusion
There are many electric chainsaws to pick from and most of them are good. The truth is, there is not electric chainsaw that is powerful enough to cut large trees.
In the top electric chainsaws above, it’s mandatory to look for chain bar length, whether auto-oiler or manual, and whether corded or battery-powered saw.
Battery-powered chainsaws might be great for mobility, but they offer small power. The battery also adds on the overall weight making them hard to use.
For areas that are difficult to reach, you will need a longer chain bar. For smaller tasks, get something smaller as it gets lighter and safer to use.
Auto-oilers make chainsaws convenient when it comes to maintenance, but it can lead to issues like oil leaks. Models with manual oil application are less prone to leaking.
