We have compared the MS 311 とMS 391 チェーンソーのメリットとデメリットを解説. MS 391 とMS 311 chainsaws are part of STIHL’s range of professional, entry-level and expert saws. They are also known as STIHL 031/041 対. スチール 021/031 series in different parts of the world.

Which one should you buy based on your budget, if you will be mostly using it at home or for other purposes, will you be carrying it around a lot, what kind of material do you plan to cut with it, 等? Read our reviews below to find out!

MS 391 対MS 311: Comparison Chart

比較	スチール 311	スチール 391
エンジンパワー	4.2 bhp	4.4馬力
燃料容量	20.3オズ	20.3オズ
変位	3.6 クー	3.9 クー
電源	ガス	ガス
Oil chain	Three by 8	Three by 8
バーの長さ	16 インチ	Is 60 に 38
重さ	14.1ポンド	13.01ポンド

MS 391 対MS 311: Which is the Better Chainsaw?

の STIHL chainsaw is one of the most powerful and versatile chainsaw in the market. It comes with features that make it a popular choice for both commercial and residential users. STIHL chainsaws are available in different variations to suit your specific needs. この投稿では, we will compare two outstanding models–the MS 391 とMS 311.

スチールMS 391 このチェーンソーの変位は 50.2 cc, which gives it enough power to cut through medium-size logs. It is equipped with an anti-vibration system designed to reduce fatigue over extended periods of use. STIHL MS 391 uses a 2-mix engine with a fuel tank capacity of 16.91 液量オンス, which means you can work for longer without refilling the tank.

スチールMS 311 また, a powerful outdoor tool, STIHL MS 311 の変位があります 59 cc and a fuel tank capacity of 18 液量オンス, which makes it slightly better than the MS 391 in terms of runtime and power output. Although it weighs 3 pounds more than the former model, it comes with an adjustable oil pump that allows you to control oil flow based on your cutting needs.

デザイン	MS 311	MS 391
Colour	黒, Grey, オレンジ	黒, Grey, オレンジ
燃料タンク	0.13 gal	0.13 gal
チェーンピッチ	N/A	3.0 の
燃料タンク容量	N/A	0.01 gal
Dimensions
重さ	13.67 ポンド	13.67 ポンド
Oil Tank	0.08 gal	0.08 gal
Bar Lenght	N/A	50-40
力
力	3100.0 W	3281.0 W
電源	Petrol Driven	Petrol Driven

Difference 1: MS 311 対MS 391 Engines

の 2 STIHL Chainsaws Are Available ここ.

For the most part, these chainsaws are similar. MSとの最大の違いは 311 そしてMS 391 is their engines.

MS 311 が付属しています 2.8 bhpエンジン, running a 50.2 ccエンジン. MS 391 is slightly more powerful, と 3.1 bhp and a 55.5 ccエンジン. Both of these chainsaws can handle similar wood sizes, with a 20″ bar on the MS 311 and a 25″ bar on the MS 391. They both weigh about the same as well, で 12 lbs for the MS 311 と 11 lbs for the MS 391.

性能面では, both of these chainsaws can handle most woodcutting tasks around a residential home or farmstead. They’re not going to be able to tackle logging-scale projects or large commercial jobs, but they’ll certainly be able to get through anything you need around your property or in your workshop or garage.

Difference 2: MS 311 対MS 391 重さ

The weight difference is not that significant, but the difference you are going to feel is significant. スティールのMS 391 に重きを置く 11.3 ポンド. とスティルMS 311 is only 10.8 ポンド.

While the half a pound might not seem like much, when you are swinging an 11.3 lb saw around for 8 hours a day it can really wear out your arms and hands. の 10.8 lb saw is definitely going to be easier on your arms and hands over time and help you stay productive throughout the day.

If you’re planning to use your chainsaw for long periods of time, MSの軽量化 311 also means less fatigue and greater comfort for extended tasks like clearing heavy brush or cutting down trees.

Difference 3: MS 311 対 391 Power Rating

There are a number of things to consider when comparing STIHL chainsaws. The two most important factors are the intended use of the saw, and the level of experience of the operator.

MS 311 強力です, mid-range chainsaw for cutting firewood and felling trees. で 11.4 ポンド。, this machine is a lightweight performer that’s well-balanced across the board. It features an advanced anti-vibration system, and has a stratified scavenging engine with an advanced pre-separation air filtration system that allows it to run up to five times longer than conventional models before needing to be serviced. This can be a tremendous benefit when you’re out in the field cutting down trees all day long.

スティールのMS 391 is a more powerful machine, yet it’s still light enough to wield easily on a wide range of jobs around your property. で 13.2 ポンド。, this saw has been expertly engineered to increase performance while reducing emissions as much as 50% over previous models. This saw also features our exclusive stratified scavenging technology – which means that fuel is burned more efficiently, requiring less fuel for optimum operation, and reducing harmful exhaust emissions.

Difference 4: MS 311 対 391 バーの長さ

クリック ここ To View The Lowest Price Of The 2 チェーンソー.

STIHL MS 311 とMS 391 are both powerful chainsaws that can handle almost any job you throw at them. But there are differences between the two models, as well as differences in how they are powered. The differences between the two chainsaws are outlined below.

Difference 1: MS 311 対 391 重量 STIHL MS 311 重さ 12 ポンド, それは 2 pounds lighter than the STIHL MS 391.

Difference 2: MS 311 対 391 Fuel Capacity The fuel capacity of the STIHL MS 311 は 1.9 パイント, それは 0.6 pint less than the STIHL MS 391 fuel capacity of 2.5 パイント.

Difference 3: MS 311 対 391 Engine Power The engine power of the STIHL MS 311 は 3 馬力, which is slightly less powerful than the 3.2 horsepower engine on the STIHL MS 391.

Difference 4: MS 311 対 391 Bar Length The bar length on the STIHL MS 311 ranges from 16 に 20 インチ, while the bar length on the STIHL MS 391 ranges from 18 に 24 インチ.

Difference 5: MS 311 対 391 防振システム

STIHL MS 311 とMS 391 多くの点で似ています, but there are a few key differences that make one of these chainsaws better for your needs.

STIHL MS 311 is a high-tech workhorse made for the professional arborist or serious landowner. At the same time, it’s also lightweight enough to be used by the casual chainsaw owner who wants power and reliability.

STIHL MS 391 is a step up from the 311, with more power and torque to take on bigger jobs. It’s designed with professionals in mind, but like the MS 311, it can be used by anyone who needs a heavy-duty chainsaw.

Anti-Vibration System Both the STIHL MS 311 と 391 are equipped with an anti-vibration system (の). This is an important feature because it reduces stress on your hands and arms when you’re cutting for long periods of time. The AV system on both saws has special springs that absorb vibration from the engine and minimize shaking.

Difference 6: MS 311 対 391 Maintenance Options and Pricing

MS 311 has a 2,000-hour engine maintenance interval, 一方、MS 391 has a 1,000-hour interval. This doesn’t mean you can’t run the MS 391 のために 2,000 hours or that the MS 311 will last longer than the MS 391 — it simply means that it is recommended that you perform routine maintenance more frequently with the MS 391 チェーンソー.

Both models require that you use STIHL Ultra oil and STIHL HP Ultra oil to get this extended service life. This is because STIHL Ultra oil is specially formulated to keep your engine running in top condition longer by reducing the carbon buildup in your engine. 価格設定に関しては, both models are priced very closely together. The only variation between them is if you purchase one without a bar and chain.

この場合, MS 311 chainsaw is slightly less expensive than the MS 391 チェーンソー.

Similarity 1: Emission Level & Fuel Efficiency of Stihl MS 391 チェーンソー

スチールMS 311 とMS 391 chainsaws have a lot of similar features.

They are both mid-range saws with good power, low emissions and fuel efficiency. The main difference is that the MS 391 has more power than the MS 311, which can make it a better choice for heavy-duty work. Similarities of STIHL Chainsaws Both the STIHL MS 311 およびSTIHL MS 391 chainsaws are mid-range saws that sit between the lightweight consumer models and the larger professional saws.

They offer excellent power for their size, low emissions and great fuel efficiency. Emissions Level & Fuel Efficiency These STIHL chainsaws meet all emission regulations in the U.S., Canada and Europe.

They also have an extremely high fuel efficiency rating, which means they use very little gas to operate effectively. This helps you save money on gas while also minimizing your environmental impact.

Similarity 2: Chain Lubrication of STIHL Chainsaws

STIHL チェーンソー, like all other chainsaws, need to be properly lubricated while in use. The best way to do this is by having an automatic chain lubrication system in place. Both of these models, MS 311 そしてMS 391, have a similar chain lubrication system. Both feature a flow rate that can be adjusted from 0 に 100%.

MS 311 flows at about three-quarters of an ounce per minute, そしてMS 391 flows at about one ounce per minute. They both also feature a side-mounted chain tensioning system for easy adjustments.

Similarity 3: チェーンブレーキ & Safety Features of STIHL Chainsaws

Chainsaw safety is a major consideration when looking at different chainsaws. It’s important that you feel comfortable and confident with the safety features on your new chainsaw. This is true whether you are looking to compare electric chainsaws or petrol chainsaws, like the STIHL MS 311 対MS 391.

Both of these powerful STIHL Chainsaws come with several different safety features. These features make them safe for professional arborists and landscapers to use as well as for weekend warriors and DIYers who want to do some light limb cutting in their own backyard.

どちらもSTIHL MS 311 そしてSTIHL MS 391 are equipped with a chain brake that can stop the saw blade from spinning in a matter of seconds if you suffer kickback or have a jolt in your arm or wrist while using it. The chain brake also stops the saw blade within seconds if you release the trigger accidentally.

Even though both of these chainsaws are safe for professionals to use, they also both have anti-vibration features that minimize the effects of fatigue and help reduce risk of injury during long days working on multiple jobsites or projects.

概要:

最終的には, the choice between the MS 391 そしてMS 311 depends on what you need a chainsaw for, and how much weight you want to put on each of our criteria.

MS 391 is an excellent tool for anyone who does a lot of husking or bucking (that is, cutting trees down), 一方、MS 311 may be a better fit for those who mostly use their chainsaw to cut firewood and kindling. But there’s one big factor that goes into this decision: 価格. While both models have similar features and are comparable in performance, MS 311 is a fair bit cheaper than its bigger brother.

So if budget is a major concern, we’d recommend checking out our STIHL Chainsaw Comparison: MS 391 対MS 311 evaluation to see which chainsaw might work best for you.