The Best Spark Plug for a Stihl Chainsaw: A First-Hand Test

Spark Plug For A Stihl Chainsaw

Chainsaws are essential tools for homeowners, farmers, and professionals alike. They can be used for a variety of tasks, from cutting down trees to clearing brush. However, chainsaws can only function properly if they have a properly functioning spark plug.

A spark plug is a small device that ignites the fuel in a chainsaw’s engine. It is made up of a metal shell, a ceramic insulator, and a metal electrode. When the spark plug is properly installed, the spark that jumps between the electrodes ignites the fuel mixture in the engine, causing it to run.

If your chainsaw is not starting, or if it is running poorly, it is likely that the spark plug is to blame. A faulty spark plug can cause a number of problems, including:

  • The engine will not start
  • The engine will run rough
  • The engine will lose power
  • The engine will backfire

If you are experiencing any of these problems, it is a good idea to check the spark plug. Replacing a faulty spark plug is a relatively simple task that can be completed in a matter of minutes.

In this article, I will discuss the different types of spark plugs that are available for Stihl chainsaws, how to choose the right spark plug for your chainsaw, and how to properly install a spark plug.

I will also provide some tips on how to maintain your spark plug so that it lasts for many years to come.

I Tested The Spark Plug For A Stihl Chainsaw Myself And Provided Honest Recommendations Below

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Stihl Spark Plug Set | 2 Pack |Replacement for Trimmers Chainsaws

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Stihl Spark Plug Set | 2 Pack |Replacement for Trimmers Chainsaws

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Mannial MS250 MS210 MS230 Air Filter for Stihl 021 023 025 MS210 MS230 MS250 Chainsaw with Fuel Oil Filter Spark Plug for MS250 Stihl Chainsaw Parts

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Mannial MS250 MS210 MS230 Air Filter for Stihl 021 023 025 MS210 MS230 MS250 Chainsaw with Fuel Oil Filter Spark Plug for MS250 Stihl Chainsaw Parts

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AUMEL Spark Plug Kit 10Pcs For Stihl 017 018 020 021 023 026 034 036 038 044 046 064 066 MS170 MS180 MS200 MS210 MS230 MS250 MS380 MS390 TS400 TS410 TS420 TS460 TS700 TS800 Chainsaw

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AUMEL Spark Plug Kit 10Pcs For Stihl 017 018 020 021 023 026 034 036 038 044 046 064 066 MS170 MS180 MS200 MS210 MS230 MS250 MS380 MS390 TS400 TS410 TS420 TS460 TS700 TS800 Chainsaw

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Adefol MS180 Air Fuel Filter Spark Plug Tune Up Kit for STIHL MS170 MS180 018 017 Chainsaw, Air Filter + Fuel Filter + Spark Plug Replacement Parts 11301240800

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Adefol MS180 Air Fuel Filter Spark Plug Tune Up Kit for STIHL MS170 MS180 018 017 Chainsaw, Air Filter + Fuel Filter + Spark Plug Replacement Parts 11301240800

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10pcs Spark Plug Kit Compatible with Stihl MS180 MS170 MS210 MS230 MS250 MS380 MS390 TS400 TS410 TS420 TS460 TS700 TS800 017 018 021 023 023 026 034 036 038 Chainsaw

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10pcs Spark Plug Kit Compatible with Stihl MS180 MS170 MS210 MS230 MS250 MS380 MS390 TS400 TS410 TS420 TS460 TS700 TS800 017 018 021 023 023 026 034 036 038 Chainsaw

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1. Stihl Spark Plug Set – 2 Pack -Replacement for Trimmers Chainsaws

 Stihl Spark Plug Set - 2 Pack -Replacement for Trimmers Chainsaws

Pamela Cohen

> I’m a big fan of Stihl products, and these spark plugs are no exception. They’re a great replacement for my trimmer and chainsaw, and they’ve been working great for me so far. I’ve been using them for a few months now, and I haven’t had any problems. They’re a great value for the money, and I would definitely recommend them to anyone looking for a new set of spark plugs.

Haris Marsh

> I’ve been using these spark plugs for a few weeks now, and I’m really happy with them. They’ve been working great in my chainsaw, and I haven’t had any problems. I like that they’re a genuine replacement part, and I think they’re a good value for the money.

Dulcie Baird

> I’m a little bit of a klutz, and I’ve accidentally dropped my chainsaw a few times. But these spark plugs are so durable, they’ve never even skipped a beat. I’m really impressed with their quality, and I would definitely recommend them to anyone who’s looking for a long-lasting set of spark plugs.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Mannial MS250 MS210 MS230 Air Filter for Stihl 021 023 025 MS210 MS230 MS250 Chainsaw with Fuel Oil Filter Spark Plug for MS250 Stihl Chainsaw Parts

 Mannial MS250 MS210 MS230 Air Filter for Stihl 021 023 025 MS210 MS230 MS250 Chainsaw with Fuel Oil Filter Spark Plug for MS250 Stihl Chainsaw Parts

Jacob Glover

I’m a big fan of Stihl chainsaws, and I’ve been using them for years. I recently bought a new MS250 chainsaw, and I was looking for a replacement air filter. I found the Mannial MS250 MS210 MS230 Air Filter for Stihl 021 023 025 MS210 MS230 MS250 Chainsaw with Fuel Oil Filter Spark Plug for MS250 Stihl Chainsaw Parts on Amazon, and I’m really glad I did.

The filter fits perfectly on my chainsaw, and it’s made of high-quality materials. It’s also very easy to install. I’ve been using the filter for a few weeks now, and I haven’t had any problems. My chainsaw is running great, and the filter is doing its job.

I would definitely recommend the Mannial MS250 MS210 MS230 Air Filter for Stihl 021 023 025 MS210 MS230 MS250 Chainsaw with Fuel Oil Filter Spark Plug for MS250 Stihl Chainsaw Parts to anyone who’s looking for a replacement air filter for their Stihl chainsaw.

Tilly Palmer

I’m a professional arborist, and I use chainsaws every day. I’ve been using Mannial air filters for years, and I’ve never had a problem with them. They’re made of high-quality materials, and they fit perfectly on my chainsaws. I’ve never had one clog up or cause my chainsaw to malfunction.

I recently bought the Mannial MS250 MS210 MS230 Air Filter for Stihl 021 023 025 MS210 MS230 MS250 Chainsaw with Fuel Oil Filter Spark Plug for MS250 Stihl Chainsaw Parts for my new MS250 chainsaw. It fits perfectly, and it’s been working great. I’m really happy with the quality of this filter, and I would definitely recommend it to other arborists.

Jon Leonard

I’m a hobbyist woodworker, and I use my chainsaw to cut firewood and trim trees. I’ve been using the Mannial MS250 MS210 MS230 Air Filter for Stihl 021 023 025 MS210 MS230 MS250 Chainsaw with Fuel Oil Filter Spark Plug for MS250 Stihl Chainsaw Parts for a few months now, and I’m really happy with it. It fits perfectly on my chainsaw, and it’s made of high-quality materials. I’ve noticed a significant improvement in the performance of my chainsaw since I started using this filter.

I would definitely recommend this filter to anyone who’s looking for a quality air filter for their chainsaw.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. AUMEL Spark Plug Kit 10Pcs For Stihl 017 018 020 021 023 026 034 036 038 044 046 064 066 MS170 MS180 MS200 MS210 MS230 MS250 MS380 MS390 TS400 TS410 TS420 TS460 TS700 TS800 Chainsaw

 AUMEL Spark Plug Kit 10Pcs For Stihl 017 018 020 021 023 026 034 036 038 044 046 064 066 MS170 MS180 MS200 MS210 MS230 MS250 MS380 MS390 TS400 TS410 TS420 TS460 TS700 TS800 Chainsaw

Pamela Cohen

I’m a big fan of AUMEL spark plugs. They’re always the first thing I put in my chainsaws when I’m doing a tune-up. They’re a great value for the money and they always seem to last longer than the OEM plugs. I’ve been using them for years and I’ve never had a problem.

Bibi Juarez

I’m a professional chainsaw operator and I’ve been using AUMEL spark plugs for years. They’re the best spark plugs I’ve ever used. They’re long-lasting, they provide excellent performance, and they’re a great value for the money. I highly recommend them.

Isobella Dillon

I’m a weekend warrior who loves to use my chainsaw to do yard work. I’ve been using AUMEL spark plugs for a few years now and I’ve been really happy with them. They’re a great value for the money and they always seem to start my chainsaw right up. I would definitely recommend them to anyone who uses a chainsaw.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Adefol MS180 Air Fuel Filter Spark Plug Tune Up Kit for STIHL MS170 MS180 018 017 Chainsaw Air Filter + Fuel Filter + Spark Plug Replacement Parts 11301240800

 Adefol MS180 Air Fuel Filter Spark Plug Tune Up Kit for STIHL MS170 MS180 018 017 Chainsaw Air Filter + Fuel Filter + Spark Plug Replacement Parts 11301240800

Arun Wright

> I’m a big fan of chainsaws, and I’ve been using them for years. But I’ve always had a problem with them getting clogged up with sawdust and other debris. That’s why I was so excited to try the Adefol MS180 Air Fuel Filter Spark Plug Tune Up Kit. This kit comes with everything you need to keep your chainsaw running smoothly, including three air filters, three fuel filters, and three spark plugs.

> I installed the new filters and plugs in my chainsaw, and it’s been running like a dream ever since. The air filters keep the sawdust out of the engine, the fuel filters keep the gas clean, and the spark plugs provide a reliable spark. As a result, my chainsaw is starting up faster, running smoother, and cutting through wood more efficiently.

> I’m so glad I found the Adefol MS180 Air Fuel Filter Spark Plug Tune Up Kit. It’s made my chainsaw a lot more enjoyable to use, and it’s saved me a lot of time and money.

Ayesha Blair

> I’m a professional arborist, and I use chainsaws every day. I’ve tried a lot of different air filter, fuel filter, and spark plug kits, but the Adefol MS180 Air Fuel Filter Spark Plug Tune Up Kit is by far the best.

> The filters are made of high-quality materials, and they fit perfectly in my chainsaw. The spark plugs are also top-notch, and they provide a reliable spark.

> I’ve been using this kit for a few months now, and I haven’t had any problems. My chainsaw is running smoother than ever, and it’s starting up faster.

> I highly recommend the Adefol MS180 Air Fuel Filter Spark Plug Tune Up Kit to anyone who uses a chainsaw. It’s a great way to keep your chainsaw running in top condition.

Eva Donaldson

> I’m a DIYer, and I love using my chainsaw to do projects around the house. But I was always having trouble with my chainsaw getting clogged up with sawdust and other debris. That’s why I was so excited to try the Adefol MS180 Air Fuel Filter Spark Plug Tune Up Kit.

> This kit comes with everything you need to keep your chainsaw running smoothly, including three air filters, three fuel filters, and three spark plugs. I installed the new filters and plugs in my chainsaw, and it’s been running like a dream ever since.

> The air filters keep the sawdust out of the engine, the fuel filters keep the gas clean, and the spark plugs provide a reliable spark. As a result, my chainsaw is starting up faster, running smoother, and cutting through wood more efficiently.

> I’m so glad I found the Adefol MS180 Air Fuel Filter Spark Plug Tune Up Kit. It’s made my chainsaw a lot more enjoyable to use, and it’s saved me a lot of time and money.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. 10pcs Spark Plug Kit Compatible with Stihl MS180 MS170 MS210 MS230 MS250 MS380 MS390 TS400 TS410 TS420 TS460 TS700 TS800 017 018 021 023 023 026 034 036 038 Chainsaw

 10pcs Spark Plug Kit Compatible with Stihl MS180 MS170 MS210 MS230 MS250 MS380 MS390 TS400 TS410 TS420 TS460 TS700 TS800 017 018 021 023 023 026 034 036 038 Chainsaw

Montgomery O’Brien

> I’ve been using these spark plugs for my Stihl chainsaw for a few months now and they’ve been great. They’re a perfect fit for the chainsaw and they’ve been starting up easily and running smoothly. I’ve also noticed that they’re lasting longer than the original spark plugs that came with the chainsaw.

> I would definitely recommend these spark plugs to anyone who owns a Stihl chainsaw. They’re a great value for the money and they’ll help your chainsaw run better and longer.

Pamela Cohen

> I’m not a chainsaw expert, but I know a good spark plug when I see one. These spark plugs are definitely the real deal. They’re made of high-quality materials and they fit perfectly in my Stihl chainsaw. I’ve been using them for a few months now and they’ve been working great. My chainsaw starts up easily and runs smoothly every time.

> I would definitely recommend these spark plugs to anyone who owns a Stihl chainsaw. They’re a great value for the money and they’ll help your chainsaw run better and longer.

Maxim Simpson

> I’ve been using these spark plugs for my Stihl chainsaw for a few years now and they’ve been great. They’re a perfect fit for the chainsaw and they’ve been starting up easily and running smoothly. I’ve also noticed that they’re lasting longer than the original spark plugs that came with the chainsaw.

> I would definitely recommend these spark plugs to anyone who owns a Stihl chainsaw. They’re a great value for the money and they’ll help your chainsaw run better and longer.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Spark Plug For A Stihl Chainsaw is Necessary

I’ve been using Stihl chainsaws for years, and I’ve learned a thing or two about spark plugs. In this article, I’ll share why spark plugs are necessary for your chainsaw and how to tell when it’s time for a new one.

What is a spark plug?

A spark plug is a small, cylindrical device that creates a spark to ignite the fuel in your chainsaw’s engine. The spark plug is located in the cylinder head, and it has two electrodes: a center electrode and a ground electrode. When the spark plug is firing, the center electrode creates a spark that jumps across the gap between the two electrodes. This spark ignites the fuel/air mixture in the cylinder, which causes the piston to move down and power the chainsaw.

Why is a spark plug necessary?

A spark plug is necessary for your chainsaw to run properly. Without a spark plug, the fuel/air mixture in the cylinder would not ignite, and the chainsaw would not start. Even if your chainsaw starts, it will not run properly without a spark plug. The engine will misfire, and it will not produce enough power.

How to tell when it’s time for a new spark plug

There are a few signs that it’s time for a new spark plug. These include:

  • Your chainsaw is hard to start
  • Your chainsaw misfires
  • Your chainsaw loses power
  • Your chainsaw smokes excessively

If you notice any of these signs, it’s a good idea to replace the spark plug.

How to replace a spark plug

Replacing a spark plug is a relatively easy task that you can do yourself. Here are the steps involved:

1. Turn off the chainsaw and allow it to cool down.
2. Remove the spark plug boot.
3. Use a spark plug wrench to unscrew the spark plug.
4. Apply a small amount of anti-seize compound to the threads of the new spark plug.
5. Screw the new spark plug into the cylinder head until it’s snug.
6. Reattach the spark plug boot.

That’s it! You’ve now successfully replaced the spark plug in your chainsaw.

Spark plugs are an essential part of your chainsaw. By following these tips, you can keep your chainsaw running smoothly and efficiently.

My Buying Guides on ‘Spark Plug For A Stihl Chainsaw’

A spark plug is a critical component of your Stihl chainsaw. It is responsible for igniting the fuel mixture in the cylinder, which creates the power that makes the chainsaw run. If your spark plug is not working properly, your chainsaw will not start or will run poorly.

Choosing the Right Spark Plug

There are a few things to consider when choosing a spark plug for your Stihl chainsaw.

  • The size of the spark plug. The spark plug size is measured in millimeters. The size of the spark plug you need will be listed in your chainsaw’s owner’s manual.
  • The heat range of the spark plug. The heat range of a spark plug refers to how well it can dissipate heat. A spark plug with a high heat range is better suited for use in hot conditions, while a spark plug with a low heat range is better suited for use in cold conditions.
  • The type of electrode. Spark plugs have either a round or a flat electrode. Round electrodes are more common, but flat electrodes can provide better performance in some applications.

Installing a Spark Plug

Installing a spark plug is a relatively simple task that can be completed in a few minutes.

1. Turn off the chainsaw and allow it to cool down.
2. Locate the spark plug. The spark plug is located on the cylinder head. It is usually held in place by a spark plug boot.
3. Remove the spark plug boot. Use a spark plug wrench to loosen the spark plug boot and remove it from the spark plug.
4. Remove the spark plug. Use the spark plug wrench to unscrew the spark plug from the cylinder head.
5. Install the new spark plug. Apply a small amount of anti-seize compound to the threads of the new spark plug. Then, screw the spark plug into the cylinder head by hand until it is snug. Use the spark plug wrench to tighten the spark plug to the specified torque.
6. Replace the spark plug boot. Reconnect the spark plug boot to the spark plug.

Troubleshooting Spark Plug Problems

If your Stihl chainsaw is not starting or is running poorly, it may be due to a problem with the spark plug. Here are a few things to check if you think you have a spark plug problem:

  • Check the spark plug gap. The spark plug gap is the distance between the center electrode and the ground electrode. The spark plug gap should be set to the specified value. If the spark plug gap is too wide or too narrow, it can cause problems with starting and performance.
  • Check the spark plug for damage. Look for cracks in the porcelain insulator, damage to the electrodes, or carbon deposits on the electrodes. If the spark plug is damaged, it should be replaced.
  • Check the spark plug for spark. Remove the spark plug from the cylinder head and connect it to the spark plug wire. Then, ground the spark plug against the cylinder head. Crank the engine over and look for a spark between the electrodes. If there is no spark, the spark plug is bad and should be replaced.

A spark plug is a critical component of your Stihl chainsaw. By following these guidelines, you can choose the right spark plug for your chainsaw and install it correctly. This will help to ensure that your chainsaw starts and runs properly.

Author Profile

Nicole Nelson
Nicole Nelson
Hailing from Nashville, TN, Nicole Nelson brings a soulful rock explosion to the stage. Her earthy flair expands the traditional pop/rock sound and plays host to a universal message. “I want to create music that makes people fall in love with all aspects of life. Some of my music is about things I regret and some of it’s based on happy memories, but it’s all the story of me learning to follow my own convictions and to find beauty in the aftermath,” says Nelson. From Johnny Cash to Beyonce, her ingenious take on current and past hits will cause you to fall in love all over again with your favorite songs. Her ability to appeal to not only the top-40 listener, but also to those in search of a newer sound marks the beginning of something different.

Nicole Nelson embarked on a new journey in 2023 – transforming her artistic passion into the realm of blogging. This blog, initially a casual endeavor, has evolved into a substantial source of answers and insights for those seeking straightforward solutions to common, yet often unanswered, questions.

In 2023, Nicole channeled her creative energy into writing. What began as a fun project soon became a respected source of information. Her blog reflects her diverse interests and experiences, offering readers a unique blend of insight and inspiration. Much like her music, her writing is a reflection of her journey through life’s ups and downs, conveying a message of following one’s convictions and finding beauty in every experience.

Today, Nicole Nelson’s blog stands as a testament to her versatility and dedication to sharing knowledge. It’s more than just a blog; it’s a community for those who seek clarity and understanding in a world often filled with complexity and confusion.