Stihl 250 vs Stihl 251: Which one is the best in 2023?

There is no doubt that having a chainsaw will make your work much easier, so finding the best one is a different matter altogether. Thanks to their renowned superior engine performance and cutting efficiency, Stihl MS250 and MS251 chainsaws are the most relevant models of the Stihl brand.

The first thing we can say about them is that the Stihl MS250 chainsaw is lighter than the MS251. 

But at the same time, it has fewer features, such as a storage capacity of 15.9 ounces. While the MS251 can hold up to 13.2 ounces of gasoline, it is heavier than the Stihl MS250.

Of course, that’s not all you need to know to make your decision, so here’s an in-depth comparison of the two models to help you make the best choice.

Stihl 250 Gas Chainsaw
Stihl 250 Gas Chainsaw
  • Pro: Easy to use & reliable.
  • Pro: Compact size
  • Pro: Great durability
Stihl 251 Gas Chainsaw
Stihl 251 Gas Chainsaw
  • Pro: Ideal for small trees or pruning
  • Pro: Lightweight yet powerful
  • Pro: Anti-vibration features


Stihl 250 vs. 251: Quick Overview 

Table of Contents

Let’s start with the fact that the Stihl brand has over 90 years of experience producing outdoor power equipment. In this case, the Stihl MS250 and MS251 chainsaw models are made in the USA.

Like all Stihl brand equipment, both chainsaws are built with top-quality components. They are strong and able to withstand hard use thanks to their cast aluminum body.

In addition, the chainsaws offer a low-vibration system that reduces operator fatigue for optimal results.

Another highlight is that the chain and bar are lubricated by an automatic lubrication system. In addition, the chain saws include an easy-start mechanism that makes it easier to start the saw.

Now if you are looking to determine why one model might be preferable to the other, let’s look at the features, advantages, and disadvantages of each.

For that reason, the Stihl MS 250 and the Stihl MS 251 have been thoroughly tested for a long time by many people. With the help of this short review and summary, you will certainly get a clear picture of which would be a better choice.

Undoubtedly, the MS250 chainsaw is a fantastic all-rounder that can meet the demands of most users. 

The absence of a chain brake on this model distinguishes it significantly from the 251. But despite this, this model is for you if you want a chainsaw of exceptional quality and reliability but are not concerned about safety features.

Except for the fact that it incorporates a chain brake, the Stihl MS 251 chainsaw is nearly identical to the MS 250. This may be the deciding factor for some people.

However, this is definitely the model for you if you plan to frequently use this chainsaw in dangerous situations or simply want an extra measure of safety.

Overall, both models are solid choices. These chainsaws are made with high-quality parts and can last for many years with proper handling, maintenance, and storage.

Stihl 250 Overview

Now let’s talk more specifically about its excellent qualities and why users prefer the Stihl MS 250 over any other chainsaw. The Stihl MS 250 has all the features you need to make the process quick and easy.

So if you are looking for a good power-to-weight ratio, the MS 250 is always up to the task. The Stihl MS 250 is also capable of performing any brush-cutting or clearing task and is considerably easier to use.

Another useful capability of the MS 250 chainsaw is cutting small trees and branches. Since the Stihl MS 250 offers more efficiency and reliability, it is important that every user feels comfortable operating it.

In addition, the MS 250 provides great performance, which prevents consumers from having any complaints.

Stihl 251 Overview

Now let’s take a look at the Stihl MS 251. This chainsaw offers sufficient user comfort and excellent performance. In addition, the MS 251 has all the power you would expect from a high-quality chainsaw.

One of the advantages of this model is the ease of adjustment it offers, thanks to the fact that it has been ergonomically designed for efficiency in use. With this equipment, you can perform multiple activities such as cutting, thinning, and pruning with ease, as well as properly felling small trees.

There is no doubt that the MS 251 is a machine known for its 50% emissions reduction and 20% fuel savings attributes that will certainly benefit you when you use it.

The Stihl MS 251 is more reliable and efficient than previous versions in every way, which is why it is the most recommended on the market.

With this chainsaw, you will have no problem getting more uptime. In general, the MS 251 consumes a lot of electricity, but it is environmentally friendly, which gives it an appreciated advantage.

Stihl 250 vs Stihl 251: The Comparison

Both the Stihl 250 and 251 are top-of-the-line domestic chainsaws. Thanks to the engine, the bar length and chain pitch of the MS 250 and MS 251 are identical.

However, the MS 251 has sophisticated anti-vibration technology, which is the main difference between the models.

The 45.4 cc engine of the Stihl MS 250 produces 2.3 horsepower. It has a 14-inch (35 cm) guide bar and a 3/8-inch Picco Micro Mini Comfort chain with a 3/8-inch pitch and a 0.043-inch (1 mm) gauge. 


Discussing one of the most relevant aspects, for those looking for a powerful but portable chainsaw, the Stihl MS250 and 251 are highly appreciated options, with both variants incorporating a 2-stroke engine.

The MS250 weighs 3.5 kg less than the MS251 and is slightly smaller. Easy2Start technology is also included on the MS251, which makes it easier to start the chainsaw.

Both the MS250 and MS251 are multi-purpose chainsaws that can be used for a variety of jobs, such as felling trees, firewood, and trimming branches. Either of these models would be a great choice if you are looking for a chainsaw that meets all your demands.


As previously mentioned, weight is important for chainsaw handling. The MS 250 is light and easy to move, weighing only 3.5 kg. In addition, it features a pleasant ergonomic design.

Thanks to this, you can be sure that this choice of equipment will not fail because you can be comfortable while using it. These chainsaws offer unmatched ease of use thanks to their ergonomic design and lightweight construction, making both these models excellent choices to meet all your needs.

Powered Head Weight

The Stihl MS250 and MS251 chainsaws are powerful and can handle a wide range of jobs. The power head weight of each is 11.3 pounds, making both portable and quite comfortable.

Although the MS250’s guide bar is shorter than the MS251’s, both engines are the same size.

While the MS251 only has a 16-inch guide bar, the MS250 comes with a 14- or 16-inch option.

Both the Stihl MS250 and MS251 have several features that make them excellent hedge trimmers. They have an automatic oiler that keeps the chain greased and an anti-vibration system that decreases operator effort.

Fuel Capacity

For anyone looking for a strong and reliable chainsaw, the Stihl MS250 and MS251 are both excellent chainsaws that will get the job done with ease.

Each can store a considerable amount of fuel in its tanks due to its equal fuel capacity. The MS251 has a 21.7-ounce tank compared to the MS250’s 20.5-ounce tank.

When working on a large project, being able to run the chainsaw longer before refueling is definitely an advantage you’ll be glad to have.


When evaluating the power output of a chainsaw, it is always important to focus on its horsepower and displacement. This gives a clearer idea of the power output than any other number.

Each chainsaw produces 3 hp of power, i.e., the same power output. Does this imply that the two chainsaws will perform similarly? It doesn’t.

You see, the Stihl 250 has a displacement of 45.4 ccs versus 45.6 ccs for the 251, even though there is not much difference in power.


While the Stihl MS250 and MS251 are two of the most popular chainsaws on the market, it begs the question of their emission levels and why this is so relevant to our choice.

The Stihl MS251 generates approximately 7.5 grams of emissions per hour of use, while the Stihl MS250 emits about 4.5 grams.

The different engines used for these chainsaws are the cause of this variation in emissions. The MS250 has a smaller, more efficient engine, while the MS251 has a larger, more fuel-efficient engine.

Which chainsaw is, therefore, more environmentally friendly? Actually, it depends. The MS250 is the best choice if you want a chainsaw with the lowest possible emissions.


Whatever requirements you have for a chainsaw are irrelevant. In the end, you have no choice but to consider your budget. Despite their various variations, the Stihl 250 and 251 both cost $400 retail.

It’s important to remember that there are two models of the 251 chainsaw. The Wood Boss version costs $400. The C-BE is a different version and costs $440.

Stihl 250 vs Stihl 251: Which one is the best?

To define which chainsaw is the best, we must first say that the Stihl 250 is an excellent all-around chainsaw with a large capacity fuel tank for continuous use. It is also lightweight and comes with useful features such as a side chain tensioner and a winter/summer choke.

Although there is not much difference, the 251 chainsaw will probably give you better results because it has a larger displacement. Also, this machine saves a lot of fuel, something that most of today’s chainsaws lack.

Both Stihl’s MS250 and MS251 chainsaws are excellent tools. They are strong, efficient, and capable of completing tasks successfully. Just keep in mind that they are unique in some ways.

You should carefully consider these differences before investing. If you do, selecting the best chainsaw for your needs should be fairly easy.

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( Licensed Chainsaw Professional )

Jake is a chainsaws expert with a wealth of knowledge and experience in the field. He is a licensed professional by the National Chainsaw Program, which attests to his skills and expertise in the safe and efficient use of chainsaws.