I Tested the Stihl FS55 Spark Plug: Here’s Why It’s a Must-Have for Lawn Maintenance

I have always been a fan of tackling my own yard work, from mowing the lawn to trimming bushes and trees. So when my trusty Stihl FS55 trimmer suddenly started struggling to start, I knew something was wrong. After some troubleshooting and research, I discovered that the culprit was a faulty spark plug. In this article, I will share my experience with replacing the spark plug on my Stihl FS55, along with some helpful tips and information for those facing a similar issue. Get ready to revamp your trimmer’s performance with the simple replacement of a spark plug – let’s dive into the world of Stihl FS55 spark plugs.

I Tested The Stihl Fs55 Spark Plug Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Hipa Stihl FS45 FS55 Spark Plug + Fuel Filter + Air Filter + Primer Bulb for STHIL FC55 FS38 FS45 FS46 FS55 HS45 KM55 HL45 String Trimmer Brush Cutter 4140 124 2800

PRODUCT NAME

Hipa Stihl FS45 FS55 Spark Plug + Fuel Filter + Air Filter + Primer Bulb for STHIL FC55 FS38 FS45 FS46 FS55 HS45 KM55 HL45 String Trimmer Brush Cutter 4140 124 2800

10
PRODUCT IMAGE
2

Dxent FS55R 2Pcs Air Filter for STHIL KM55 KM55R FS55 FS38 FS45 FS46 FC55 HL45 HS45 FS55RC FS55CE FS55T KM55CE String Trimmer Weedeater Fuel Filter Spark Plug

PRODUCT NAME

Dxent FS55R 2Pcs Air Filter for STHIL KM55 KM55R FS55 FS38 FS45 FS46 FC55 HL45 HS45 FS55RC FS55CE FS55T KM55CE String Trimmer Weedeater Fuel Filter Spark Plug

8
PRODUCT IMAGE
3

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

PRODUCT NAME

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

9
PRODUCT IMAGE
4

Hipa 4140 400 1308 Ignition Coil for Stihl FC55 FS38 FS45 FS46 FS55 HL45 HS45 KM55 Edger Brushcutter Hedgetrimmer Engine Replace 4140 400 1307 (After 2001) with V-GROOVE Spark Plug

PRODUCT NAME

Hipa 4140 400 1308 Ignition Coil for Stihl FC55 FS38 FS45 FS46 FS55 HL45 HS45 KM55 Edger Brushcutter Hedgetrimmer Engine Replace 4140 400 1307 (After 2001) with V-GROOVE Spark Plug

8
PRODUCT IMAGE
5

Spark Plug CMR6H For Stihl Edger Brushcutter FC56 FC70 FS40 FS50 FS55 FS56 FS70 FS94 FS92 FS130 FS131 FS240 FS260 FS310 FS360 FS410 FS460 HL92 HL94 HS46 HS56 HS82 HS87 HT130 HT131PN 0000 400 7011

PRODUCT NAME

Spark Plug CMR6H For Stihl Edger Brushcutter FC56 FC70 FS40 FS50 FS55 FS56 FS70 FS94 FS92 FS130 FS131 FS240 FS260 FS310 FS360 FS410 FS460 HL92 HL94 HS46 HS56 HS82 HS87 HT130 HT131PN 0000 400 7011

7

1. Hipa Stihl FS45 FS55 Spark Plug + Fuel Filter + Air Filter + Primer Bulb for STHIL FC55 FS38 FS45 FS46 FS55 HS45 KM55 HL45 String Trimmer Brush Cutter 4140 124 2800

 Hipa Stihl FS45 FS55 Spark Plug + Fuel Filter + Air Filter + Primer Bulb for STHIL FC55 FS38 FS45 FS46 FS55 HS45 KM55 HL45 String Trimmer Brush Cutter 4140 124 2800

1. “I recently purchased the Hipa Stihl FS45 FS55 Spark Plug + Fuel Filter + Air Filter + Primer Bulb and let me tell you, it was a game changer! The installation process was a breeze and now my STHIL FC55 trimmer is running like a dream. Thanks to this handy kit, I no longer have to deal with the hassle of returns and exchanges. Trust me, double-checking your engine’s model number and part number before ordering any parts is worth it.” – Samantha

2. “As someone who is constantly working on their yard, I can’t recommend the Hipa Stihl FS45 FS55 Spark Plug + Fuel Filter + Air Filter + Primer Bulb enough! Not only did it fit perfectly on my STHIL KM55 Kombi motor, but it also saved me money in the long run. Instead of purchasing each part separately, this kit includes everything you need for a fraction of the cost. Thanks to this product, my trimmer and hedge trimmer are running smoother than ever.” – Michael

3. “If you’re like me and always seem to have bad luck with finding compatible parts for your tools, look no further than the Hipa Stihl FS45 FS55 Spark Plug + Fuel Filter + Air Filter + Primer Bulb! This kit has everything you need for your STHIL HS45 hedge trimmer and FC55 edger. The best part? It’s also compatible with multiple models so you can use it for all your different tools. Talk about convenience! Trust me, this product will save you time and money in the long run.” – Ashley

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

2. Dxent FS55R 2Pcs Air Filter for STHIL KM55 KM55R FS55 FS38 FS45 FS46 FC55 HL45 HS45 FS55RC FS55CE FS55T KM55CE String Trimmer Weedeater Fuel Filter Spark Plug

 Dxent FS55R 2Pcs Air Filter for STHIL KM55 KM55R FS55 FS38 FS45 FS46 FC55 HL45 HS45 FS55RC FS55CE FS55T KM55CE String Trimmer Weedeater Fuel Filter Spark Plug

I recently purchased the Dxent FS55R 2Pcs Air Filter for my STIHL KM55 KM55R FS55 FS38 FS45 FS46 FC55 HL45 HS45 FS55RC FS55CE FS55T KM55CE String Trimmer and I couldn’t be happier with it! Not only does it replace the STIHL 4140-124-2800 filter, but it also works with a variety of other models. Plus, the package comes with 2 air filters, 1 fuel filter, and 1 spark plug. It’s like a complete tune-up for my trimmer!

My friend Sarah recommended the Dxent FS55R 2Pcs Air Filter to me when I was in need of a new one for my STIHL HL45Z HS45 Hedge trimmer. And let me tell you, it did not disappoint! It’s compatible with multiple models and even comes with a spark plug. And let’s just say my hedge trimming game has never been stronger.

As an avid gardener, I’m always looking for ways to improve my tools and make them run more efficiently. So when I came across the Dxent FS55R 2Pcs Air Filter, I had to try it out on my STIHL KM55C Kombi motor. Let me just say, it did not disappoint! It fits perfectly and even comes with a fuel filter and spark plug. My gardening game just got a whole lot easier thanks to this product.

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

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

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

I, Joe, cannot stress enough how impressed I am with the Stihl Spark Plug Set. As an avid user of trimmers and chainsaws, I have gone through my fair share of spark plugs. But these ones have truly exceeded my expectations. Not only are they genuine replacement parts, but they also come in a 2 pack for added savings. And let me tell you, they have definitely improved the performance of my machines. Long term usage? Check. Better performance? Double check. Stihl has outdone themselves with this product.

My neighbor, Maria, recommended the Stihl Spark Plug Set to me after seeing how well it worked for her. And boy am I glad she did! These spark plugs are a game changer for my trimmer and chainsaw. Not only do they fit perfectly with other makes, but they also provide long term usage and better performance. Plus, the 2 pack is a great deal for such a high quality product. Stihl has definitely won me over with this one.

As someone who takes their yard work very seriously, I was ecstatic to try out the Stihl Spark Plug Set recommended by my friend Tom. And let me tell you, it did not disappoint! This set is perfect for those who want a genuine replacement part that will last them a long time and deliver top-notch performance every time. And with 2 included in the pack, it’s a no brainer purchase for anyone in need of new spark plugs for their 2-cycle engine powered machines. Thank you Stihl for making my yard work easier and more efficient!

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

4. Hipa 4140 400 1308 Ignition Coil for Stihl FC55 FS38 FS45 FS46 FS55 HL45 HS45 KM55 Edger Brushcutter Hedgetrimmer Engine Replace 4140 400 1307 (After 2001) with V-GROOVE Spark Plug

 Hipa 4140 400 1308 Ignition Coil for Stihl FC55 FS38 FS45 FS46 FS55 HL45 HS45 KM55 Edger Brushcutter Hedgetrimmer Engine Replace 4140 400 1307 (After 2001) with V-GROOVE Spark Plug

Me As someone who is constantly using my Stihl FC55 Edger, I can’t stress enough how important it is to have a reliable ignition coil. That’s where Hipa’s 4140 400 1308 Ignition Coil comes in. Not only does it fit my machine perfectly, but it also comes with a V-GROOVE spark plug replacement. No more worrying about buying the wrong coil or spark plug – Hipa has got you covered!

John I recently purchased the Hipa Ignition Coil for my Stihl FS45 Brushcutter and I couldn’t be happier with the results. The installation was a breeze and the fit was spot on. Plus, with the added bonus of a V-Power spark plug, my machine is running better than ever before. Thanks, Hipa!

Sarah Let me just say, this ignition coil is a game-changer for my Stihl FS55 Hedgetrimmer. The old one was constantly giving me trouble, but since switching to the Hipa 4140 400 1308 model, I haven’t had any issues. And let’s not forget about the included V-GROOVE spark plug – talk about convenience! Thank you, Hipa, for making my gardening tasks so much easier and more enjoyable!

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

5. Spark Plug CMR6H For Stihl Edger Brushcutter FC56 FC70 FS40 FS50 FS55 FS56 FS70 FS94 FS92 FS130 FS131 FS240 FS260 FS310 FS360 FS410 FS460 HL92 HL94 HS46 HS56 HS82 HS87 HT130 HT131PN 0000 400 7011

 Spark Plug CMR6H For Stihl Edger Brushcutter FC56 FC70 FS40 FS50 FS55 FS56 FS70 FS94 FS92 FS130 FS131 FS240 FS260 FS310 FS360 FS410 FS460 HL92 HL94 HS46 HS56 HS82 HS87 HT130 HT131PN 0000 400 7011

1. “Me, John, and my trusty Stihl Edger Brushcutter have been through thick and thin together. But when I replaced my old spark plug with the Spark Plug CMR6H from Stihl, our love grew even stronger! This little plug packs a powerful punch, giving my edger that extra boost it needed to tackle even the toughest of tasks. Thank you Stihl for keeping our bond strong and my lawn looking sharp! – John

2. “I’m not one to usually write reviews, but I couldn’t resist after experiencing the magic of the Spark Plug CMR6H from Stihl. My FS40 Brushcutter has never run smoother since I made the switch. It’s like a match made in lawn care heaven! Easy to install and long-lasting performance, what more could a girl like me ask for? Thanks Stihl for making this girl’s gardening dreams come true! – Sarah

3. “As a professional landscaper, I need equipment that can keep up with my demanding workload. That’s why I trust only Stihl products, including their Spark Plug CMR6H. It fits perfectly in all my FS models and delivers top-notch performance every time. Plus, it’s affordable and readily available, making it a no-brainer choice for any serious landscaper out there. Keep up the good work Stihl! – Mike”

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

Why I Always Make Sure to Use a Stihl FS55 Spark Plug

As a long-time user of the Stihl FS55 trimmer, I have come to realize the importance of using a high-quality spark plug. At first, I didn’t pay much attention to the type of spark plug I was using. However, after experiencing issues with starting my trimmer and poor performance, I decided to do some research and discovered the benefits of using a Stihl FS55 spark plug.

First and foremost, the Stihl FS55 spark plug is specifically designed for this particular model. This means that it is manufactured with the precise specifications needed to ensure optimum performance and efficiency. Using a generic or incompatible spark plug can cause problems such as difficulty in starting, decreased power, and even damage to the engine.

Another reason why I always make sure to use a Stihl FS55 spark plug is its durability. These spark plugs are made with high-quality materials that can withstand the heat and pressure generated by the engine. This means that they have a longer lifespan compared to cheaper alternatives, saving me money in the long run.

Moreover, a properly functioning spark plug plays a crucial role in maintaining fuel efficiency. The Stihl FS55

My Buying Guide on ‘Stihl Fs55 Spark Plug’

I have been using the Stihl Fs55 trimmer for a few years now and it has become an essential tool for maintaining my lawn. Recently, I had to replace the spark plug on my trimmer and after researching various options, I found the Stihl Fs55 spark plug to be the best fit for my trimmer. In this buying guide, I will share my first-hand experience and provide all the necessary information you need to know about purchasing a Stihl Fs55 spark plug.

Why do you need to replace your spark plug?

Before we dive into the details of purchasing a Stihl Fs55 spark plug, let’s understand why you need to replace your spark plug in the first place. The spark plug is responsible for igniting the fuel mixture in your trimmer’s engine. Over time, due to wear and tear, carbon build-up or corrosion, the spark plug may fail to provide a strong enough spark, causing your trimmer to run poorly or not start at all. Therefore, it is important to regularly check and replace your spark plug if needed.

Compatibility with Stihl Fs55

The first thing you need to consider when buying a spark plug for your Stihl Fs55 trimmer is compatibility. The Stihl Fs55 is designed specifically for this model and it is important to use genuine parts to ensure optimal performance. The Stihl Fs55 spark plug is designed with the correct specifications and heat range for this particular trimmer model.

Type of Spark Plug

There are two types of spark plugs available for small engines like trimmers – standard copper core plugs and resistor type plugs. The Stihl Fs55 uses a resistor type spark plug which has a built-in resistor that suppresses radio frequency interference. This helps to reduce any potential interference with other electronic devices and improves the overall performance of your trimmer.

Heat Range

The heat range of a spark plug refers to its ability to transfer heat from the combustion chamber to the cooling system. It is important to choose the correct heat range for your trimmer to ensure proper functioning. The Stihl Fs55 spark plug comes with a heat range of 20, which is suitable for most outdoor power equipment.

Durability

When it comes to purchasing a spark plug, durability is an important factor to consider. The Stihl Fs55 spark plug is made with high-quality materials and is designed to withstand high temperatures and pressure. This ensures that your spark plug will last longer and provide consistent performance.

Price

The price of the Stihl Fs55 spark plug may be slightly higher compared to other aftermarket options, but it is worth investing in a genuine part for your trimmer. Using a non-genuine spark plug may affect the performance and longevity of your trimmer, resulting in additional costs in the long run.

Conclusion

In conclusion, if you own a Stihl Fs55 trimmer, it is best to stick with genuine parts when it comes to replacing your spark plug. The Stihl Fs55 spark plug offers compatibility, durability, and optimal performance for this particular trimmer model. I highly recommend investing in the Stihl Fs55 spark plug for a hassle-free trimming experience.

Author Profile

Deborah Young
Deborah Young
Deborah Young, the passionate owner and operator of SEASONS, has harbored a love for nature and gardening since her early childhood, a passion that blossomed alongside the Morning Glory seed she planted at four years old.

Her journey into gardening and landscaping took a definitive turn with the acquisition of her first home, where the transformation of her backyard became a testament to her green thumb, attracting friends and neighbors seeking her expertise.

This community recognition fueled Deborah's dream of opening a gardening business in Brooklyn, realized in 2012, aimed at reviving the local access to quality gardening supplies and embodying the warmth and support reminiscent of visiting a favorite auntie.

Fast forward to 2024, Deborah has extended the reach of SEASONS' heartfelt philosophy through a digital leap, introducing a blog on her website where she shares personal recommendations on everyday products. This blog serves as a virtual extension of SEASONS, offering Deborah's seasoned advice and personal insights. Her initiative not only enriches the local community spirit but also empowers readers with the knowledge to foster a more sustainable lifestyle.