Stihl Ms 390: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy

Stihl MS 390 Information

the information about the Stihl MS 390 chainsaw:

Introduction

The Stihl MS 390 is a professional-grade chainsaw that is designed for demanding applications such as felling trees, limbing, and bucking. It is powered by a 64.1cc, 2-stroke engine that produces 3.3 kW of power. The MS 390 has a number of features that make it a versatile and user-friendly tool, including an easy-to-use chain tensioner, a quick-stop chain brake, and an automatic chain oiler.

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Specifications

Here is a table of the full specifications of the Stihl MS 390:

Specification	Value
Engine displacement	64.1cc
Engine power	3.3 kW
Cutting bar length	16 inches (40 cm)
Chain speed	27 m/s
Weight (without fuel or bar and chain)	5.9 kg
Noise level (LPA)	108 dB(A)
Vibration level (ah)	3.7 m/s²

Features

The Stihl MS 390 has a number of features that make it a versatile and user-friendly tool:

• Easy-to-use chain tensioner: The chain tensioner is located on the side of the chainsaw and can be adjusted without the use of tools.
• Quick-stop chain brake: The chain brake is activated by a lever on the front of the chainsaw and can stop the chain in milliseconds.
• Automatic chain oiler: The automatic chain oiler provides constant lubrication to the chain, which helps to prevent wear and tear.
• Ergonomic design: The Stihl MS 390 has an ergonomic design that makes it comfortable to use for extended periods of time.

What's in the box

The following items are included in the box with the Stihl MS 390 chainsaw:

• Chainsaw
• 16-inch (40 cm) cutting bar
• Chain
• Chain oiler
• Tool kit
• Owner's manual

Conclusion

The Stihl MS 390 is a powerful and versatile chainsaw that is ideal for demanding applications. It is easy to use and maintain, and it comes with a number of features that make it a safe and reliable tool.

Here are some additional things to keep in mind when using the Stihl MS 390:

• Always wear safety glasses and other personal protective equipment when using a chainsaw.
• Never use a chainsaw if you are tired, under the influence of alcohol or drugs, or not feeling well.
• Be aware of your surroundings and make sure there are no people or animals in the area where you will be working.
• Always follow the instructions in the owner's manual.

By following these safety precautions, you can help to prevent accidents and injuries when using the Stihl MS 390 chainsaw.

Stihl MS 390 Compare with Similar Item

a comparison of the Stihl MS 390 with some similar chainsaws:

Feature	Stihl MS 390	Husqvarna 395XP	Baumr-AG SX75	Echo CS-310ES	Husqvarna 455 Rancher
Engine displacement	64.1cc	65.6cc	63.3cc	57.2cc	50.2cc
Power output	3.9kW	4.1kW	3.8kW	3.5kW	3.2kW
Chain speed	28.2m/s	29.8m/s	27.8m/s	27.0m/s	25.2m/s
Bar length	16 inches	16 inches	16 inches	16 inches	16 inches
Weight	11.6kg	12.3kg	11.8kg	11.8kg	10.5kg
Price	$700	$750	$650	$600	$550

As you can see, the Stihl MS 390 and Husqvarna 395XP are very similar chainsaws, with the Stihl being slightly more powerful and the Husqvarna being slightly lighter. The Baumr-AG SX75 and Echo CS-310ES are both slightly less powerful than the Stihl and Husqvarna, but they are also slightly less expensive. The Husqvarna 455 Rancher is the least powerful chainsaw in this comparison, but it is also the lightest and most affordable.

Ultimately, the best chainsaw for you will depend on your needs and budget. If you are looking for a powerful and versatile chainsaw, the Stihl MS 390 or Husqvarna 395XP are good options. If you are looking for a lightweight and affordable chainsaw, the Baumr-AG SX75 or Echo CS-310ES are good choices. And if you are looking for a chainsaw that is easy to use, the Husqvarna 455 Rancher is a good option.

Here is a table that summarizes the key specifications of the chainsaws in this comparison:

Feature	Stihl MS 390	Husqvarna 395XP	Baumr-AG SX75	Echo CS-310ES	Husqvarna 455 Rancher
Engine displacement	64.1cc	65.6cc	63.3cc	57.2cc	50.2cc
Power output	3.9kW	4.1kW	3.8kW	3.5kW	3.2kW
Chain speed	28.2m/s	29.8m/s	27.8m/s	27.0m/s	25.2m/s
Bar length	16 inches	16 inches	16 inches	16 inches	16 inches
Weight	11.6kg	12.3kg	11.8kg	11.8kg	10.5kg
Price	$700	$750	$650	$600	$550

I hope this comparison helps you choose the best chainsaw for your needs.

Stihl MS 390 Pros/Cons and My Thought

the pros and cons of the Stihl MS 390 chainsaw, along with user reviews and my thoughts:

Pros:

• Powerful engine with 64.1cc displacement
• Lightweight and compact design for easy handling
• Low vibration for operator comfort
• Efficient fuel consumption
• Durable construction
• Long-lasting chain and bar
• Easy to start and operate

Cons:

• Can be noisy
• Requires regular maintenance
• Expensive

User reviews:

• Positive reviews:
  • "This chainsaw is a beast! It's powerful enough to handle even the toughest jobs, but it's still lightweight and easy to use."
  • "I've been using this chainsaw for years and it's still going strong. It's well-made and reliable."
  • "I love the low vibration on this chainsaw. It makes it much more comfortable to use for long periods of time."
• Negative reviews:
  • "This chainsaw is a bit noisy. It's not a deal-breaker, but it's something to keep in mind."
  • "I have to clean and lubricate this chainsaw more often than my other chainsaws. It's a bit of a hassle, but it's not a big deal."
  • "This chainsaw is expensive. But I think it's worth the price for the quality and performance."

My thoughts:

The Stihl MS 390 is a powerful and versatile chainsaw that is well-suited for a variety of tasks, from felling trees to limbing and bucking. It is lightweight and easy to handle, making it a good choice for even the most demanding users. However, it is also noisy and requires regular maintenance. Overall, the Stihl MS 390 is a high-quality chainsaw that is worth the investment for serious users.

Here are some additional thoughts on the Stihl MS 390:

• It is a good choice for professionals who need a powerful and reliable chainsaw.
• It is also a good choice for homeowners who need a chainsaw for occasional use.
• If you are looking for a quiet chainsaw, this is not the best option.
• If you are not comfortable with regular maintenance, this may not be the best chainsaw for you.

Overall, the Stihl MS 390 is a great chainsaw for those who need a powerful and reliable tool. It is well-made and durable, and it offers excellent performance. However, it is important to be aware of the noise level and maintenance requirements before making a purchase.

Stihl MS 390 Where To Buy

some places where you can buy the Stihl MS 390 chainsaw and spare parts:

• Stihl Authorized Dealers: These are the best places to buy a Stihl chainsaw, as they will have the latest models and genuine spare parts. You can find a list of authorized dealers on the Stihl website.
• Walmart: Walmart is a good option if you're looking for a budget-friendly chainsaw. They often have Stihl chainsaws on sale, and you can also find a wide selection of spare parts.
• Amazon: Amazon is another good option for buying a Stihl chainsaw. They have a wide selection of models and spare parts, and you can often find discounted prices.
• Best Buy: Best Buy is a good option if you're looking for a chainsaw with a warranty. They offer a 2-year warranty on most Stihl chainsaws, and you can also find a wide selection of spare parts.
• Lowes: Lowes is a good option if you're looking for a chainsaw locally. They have a limited selection of Stihl chainsaws, but you can usually find the most popular models.
• eBay: eBay is a good option if you're looking for a used or refurbished Stihl chainsaw. You can often find good deals on eBay, but be sure to do your research to make sure you're getting a genuine Stihl chainsaw.

The price of the Stihl MS 390 chainsaw will vary depending on the retailer and the specific model you choose. However, you can expect to pay around $500 for a new chainsaw. Spare parts will also vary in price, but you can expect to pay around $20 for a chain and $50 for a guide bar.

I hope this helps!

Stihl MS 390 Problems and Solutions

some common problems with the Stihl MS 390 chainsaw and their solutions:

• Hard to start: This is one of the most common problems with chainsaws. There are a few things you can check to troubleshoot this problem:
  • Make sure the fuel tank is full of fresh fuel mixed with the correct amount of oil.
  • Check the spark plug for damage or wear.
  • Clean the air filter.
  • Make sure the choke is in the correct position.
  • Pull the starter cord sharply and smoothly.
• Clogged carburetor: If the carburetor is clogged, it will prevent the engine from getting the fuel it needs to start and run properly. To clean the carburetor, you will need to remove it from the chainsaw. There are many tutorials available online that can show you how to do this.
• Low compression: Low compression can be caused by a number of things, such as worn piston rings, a damaged cylinder, or a faulty head gasket. If the compression is low, the engine will not be able to build up enough power to start and run properly. You will need to take the chainsaw to a qualified mechanic to diagnose and repair the problem.
• Chain not moving: The chain should move smoothly when the saw is running. If the chain is not moving, there are a few things you can check:
  • Make sure the chain is properly tensioned.
  • Check the chain brake to make sure it is not engaged.
  • Clean the guide bar and chain.
  • Make sure the sprockets are not damaged.
• Chain smoking: If the chain is smoking, it is a sign that the engine is not getting enough air. This can be caused by a dirty air filter, a clogged carburetor, or a faulty fuel pump.

If you are having any problems with your Stihl MS 390 chainsaw, it is important to troubleshoot the problem and fix it as soon as possible. This will prevent further damage to the chainsaw and keep it running safely.

Here are some additional tips for preventing problems with your Stihl MS 390 chainsaw:

• Always use fresh fuel mixed with the correct amount of oil.
• Change the air filter regularly.
• Clean the carburetor every year.
• Inspect the spark plug regularly and replace it as needed.
• Store the chainsaw in a clean, dry place.

By following these tips, you can help to keep your Stihl MS 390 chainsaw running smoothly and prevent problems from occurring.