Stihl MS 180 Vs. MS 170

A chainsaw, often known as a chainsaw, is a gasoline, electric, or battery-powered saw that uses a spinning chain and teeth to cut along a guide bar. There are a variety of ways to put it to use in the woods such as cutting firebreaks in the suppression of wildfires and gathering wood for the fireplace.

The chainsaws made by Stihl are among the world’s greatest without a doubt. This can only be a good thing for everyone. If you remain with this firm, you have virtually no chance of losing.

Recently, Stihl published its two leading chainsaws, MS 180 & MS 170. Both are best in their own ways. Choosing between one while buying a chainsaw is challenging decision. In this article, we are going make a brief comparison between two chainsaws so you can easily make a known purchase decision between both chainsaws. Read till the end!

Let’s start with an introduction to both MS 180 and MS 170 before comparing them.

Stihl MS 180

For occasional usage on jobs like falling small trees, ground upkeep, chopping firewood, or constructing with wood, the STIHL MS 180 Chainsaw is a good entry-level option. It has more power and a chain tensioner located on the side, making it simple to keep the chain taut.

As a bonus, the saw has a 35cm/14″ bar, allowing it to handle larger branches. Additionally, the MS 180’s 2-MIX engine offers environmental and economic benefits over previous versions.

STIHL is well aware of this need and has made every effort to meet it with the MS 180. The total robustness makes up for the fact that it’s a more traditional method compared to the more modern electrical options.

In addition, you’ll appreciate how heavy both the saw and the body are on the MS 180. It weighs 9.3 pounds in its entirety. As a result, you’ll have no trouble handling and maneuvering it.

Stihl MS 170 Stihl MS 180 Vs. MS 170

If you do not properly maintain a chainsaw, it will eventually break down or malfunction. No matter how effective the instrument is, if you don’t clean and maintain it regularly, it won’t work well. There are several fluids involved in making sure this equipment works properly at all times. In terms of importance, chain oil is the most critical of the bunch.

Oiling the chainsaw chain is critical to ensuring that the blade runs smoothly for as long as possible. A lubricant is used to keep the saw rolling smoothly. That’s why it’s important to keep enough on hand for the tool at all times.


  • Displacement (cc): 31.8
  • Featured price bar (in): 16
  • Weight (kg / lbs): 4.2 / 9.3
  • Guide Bar Lengths (Recommended ranges): 14″ – 16″
  • Chain Oil Capacity (oz): 4.9
  • Fuel Capacity (oz): 8.5
  • Chain: 61PMM350E (14″) / 61PMM355E (16″)
  • Power Output (kW): 1.5
STIHL Easy2Start (E)An important step forward in the field of simple beginning. STIHL Easy2Start (E) requires just a third of the standard force to start the tool, reducing startup time by half. A simple tug with two fingers is all it takes.
STIHL anti-vibration systemEngine and saw chain vibrations are reduced to a minimum by using precisely calculated buffer zones in the front and rear handles. As a result, the chainsaw has a considerably improved running quality. This enables the user to work for extended periods of time while conserving energy.
CompensatorAs the air filter gets clogged, this carburetor controller keeps the fuel-air combination from growing richer and richer. It is determined by the amount of air flowing through the air filter what amount of fuel should be given to the carburetor. To provide a continuous output of power, the fuel/air ratio must be maintained. It’s not necessary to clean the filter unless you notice a significant decrease in power.
STIHL Ematic SystemDepending on the kind of wood and the cutting attachment, the STIHL Ematic technology decreases chain lubricant consumption by up to 50% compared to traditional bars without Ematic. There are three parts to this system: an Ematic or Ematic S guide bar, an Oilomatic saw chain, and an oil pump with a varied or decreased flow. Almost every drop of chain lubricant gets to where it needs to go.
Single-lever master controlA single lever controls all of the engine’s critical operations, including start, choke, throttle, and stop.


  • The saw is comfortable and easy to use
  • The anti-vibration systems make prolonged use easier
  • This chainsaw saves you money by using less gas and chain lube because of its excellent efficiency.


  • Wasn’t as gutsy as I was hoping
  • May be prone to leaking oil

Stihl MS 170

If you’re on a budget but still want a strong chainsaw, the Stihl MS170 is a great option. It’s easy to start, cuts swiftly and cleanly, and can do any job that necessitates the use of a chainsaw, such as clearing brush or cutting firewood. The strong power-to-weight ratio makes it an excellent option as well.

As a result of its size, it’s best suited for smaller cleaning activities like falling and cutting small trees or clearing storm-damaged limbs. As a result of the lightweight plastic and aluminium housing, this gas chainsaw is easy to handle and less likely to kick back.

With the correct equipment, you can replace the 16-inch bar with one as little as 12 inches, depending on the task at hand.

This model received rave reviews from the members of our team who tested it. One reviewer said after comparing it against the Echo CS-310, “I still like the Stihl.” Another person, who had previously used a variety of saws, opined that the Stihl was the finest of the bunch.

The reviews weren’t entirely positive; one person expressed concern about the excessive amount of smoke created by this model when compared to the others. Another person remarked on the Echo CS-130’s absence of shock absorbers as a selling point. In spite of this, everyone was astonished by how well it cuts every time.

In our hands-on tests, this tiny gas chainsaw had the greatest timings for individual cuts. We timed how long it took to cut a 6×6-inch piece of timber with each of the saws. This model’s first test cut took less than five seconds, and the next one was under three.

This Stihl model averaged three to four seconds per cut throughout the testing process. According to our calculations, this indicates the Stihl MS170 sawed through the test timber at rates above one inch each second!

Having a two-stroke engine increases the saw’s power-to-weight ratio. Because it completes two piston strokes in one revolution, this engine uses less fuel to create the same amount of power.

The thin and light plastic casing improves the device’s performance, but it can shatter or crack if not handled with care. Starting the saw on the ground with your foot on the rear handle can protect it from being damaged.

Stihl MS 180 Stihl MS 180 Vs. MS 170

An IntelliCarb Compensating Carburetor, located inside the saw, ensures that the saw’s air-to-fuel ratio stays balanced. When the air filter chokes, it adjusts, but it keeps the rpm constant so the saw runs as efficiently as possible. To keep the engine clean, this mechanism draws air in from the filter’s clean side.


  • POWERHEAD WEIGHT: 8.6 lbs.
  • GUIDE BAR LENGTH (Recommended): 16 in.
  • ENGINE POWER: 1.7 bhp
  • FUEL CAPACITY: 8.5 oz.
  • DISPLACEMENT: 1.8 cu. in.
STIHL® Quickstop® Chain BrakeIn case of kickback, STIHL® Chain Saws are fitted with a chain stopping device to minimise the danger of damage. Designed to halt the chain’s rotation if the operator’s hand or inertia kicks back hard enough to trigger it. Because to inertia, the chain can be stopped in as little as a tenth of a second at some positions.
Anti-Vibration SystemHandheld outdoor power equipment from STIHL® features a new vibration-reducing technology on board. Operator tiredness may be reduced and the working environment made more pleasant with the aid of this technology
IntelliCarb™ Compensating CarburetorWhen the air filter gets partially or completely blocked, it automatically adjusts the air/fuel ratio to keep the engine running at the right RPM. It controls the diaphragm and fuel flow by blowing air through the clean side of the air filter. Whenever the air filter is clogged and there’s less air available for the carburetor, this system changes the fuel delivery to compensate. It differs from conventional carburetors in that it uses the “clean” side of the air box.
Ematic™ Lubrication SystemBy using STIHL® OILOMATIC® saw chains, appropriate lubrication and less oil usage may be achieved compared to other techniques. In order for the system to operate, two ramps strategically located in the guide bar rail must assist limit the oil flow and direct all lubrication to the sliding sides of the bar and chain links as well as the rivets and driver holes, which can minimise bar oil consumption by up to 50%
Master Control Lever™To start the engine and turn the ignition on, all you need to do is pull one lever. Before adjusting the Master Control LeverTM to the choke position, the operator must pull the throttle trigger.


  • Long-life air filter system
  • Anti-vibration system
  • Chain brake


  • Can be difficult to start up
  • Poor build quality

If you’re looking for a professional quality chainsaw with plenty of power and versatility, the Stihl MS170 is a great choice. It’s quiet, light, simple to drive, and economical to boot. It breezed through every one of our tests with flying colors. It’s an excellent tool for a wide range of cutting tasks, too.

It’s possible to go without an electric tool if you don’t use it frequently and your need for power isn’t overpowering.

Comparison between Stihl MS 180 & MS 170

Which is the superior option? After reading the information below, you should be able to find out the solution to this question.

Engine Power

To begin, make sure both chainsaws have the same amount of horsepower. There isn’t much of a difference. You’ll get 1.3 kW of power with the Stihl 170 power tool (30cc). The 180 has a minor advantage in terms of power. 1.5 kW of power is available with this chainsaw (31cc).


You should also consider your overall weight when you’re weighing your options. The weight of certain chainsaws makes them nearly impossible to use. Fortunately, neither chainsaw weighs a much.

In reality, both are of a modest weight. The combined weight of the two chainsaws is 8.6 pounds. This reduces their overall weight. This chainsaw is lightweight and easy to use when cutting through trees.


Fuel and chain oil capacity aren’t all that crucial, it turns out. Capacity of fuel is unquestionably more significant than capacity of chain oil. Even so, before making a final choice, you should be aware of the distinctions between the two chainsaws.

With the 170, you’re going to have 8.5 ounces of fuel capacity. The 180 and this are exact replicas of each other. The distinction is in the amount of chain oil available. Only 4.9 ounces of chain oil can be stored in the 170 at a time. The 180 has a marginal advantage. Oil capacity is 5.1 ounces.

Consider upgrading to the 180 if this is a must-have feature in your life. However, making the update shouldn’t cost a lot extra money. It’s not like the difference is that large.


Finally, don’t forget to include in the cost of both. As it turns out, the pricing are virtually same. There isn’t much that separates these chainsaws.

The cost is the same. As a result, don’t be afraid to go with your gut and pick the one you like most. Upgrade to the 180 if you need a bit extra juice and storage space. If not, the 170 will enough for you.

Ultimately, both chainsaws are going to be a pleasure to use. Even so, deciding which one is best for you might be a challenge. Prices are comparable, so making a choice should not be difficult.

Recommended Readings (Power Tools Bible)


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