I Tested the Stihl Fs45 Spark Plug and Here’s Why It’s a Must-Have for Your Lawn Care Routine

I remember the first time I used a Stihl Fs45 trimmer. It was like a hot knife through butter, effortlessly trimming through even the thickest of weeds. But as with any piece of machinery, maintenance is key to keeping it running smoothly. And one crucial component that often gets overlooked is the spark plug. In this article, I’ll be diving into the world of Stihl Fs45 spark plugs, exploring their importance and how to properly care for them. So if you’re a proud owner of this powerful trimmer or considering purchasing one, keep reading to discover everything you need to know about its spark plug. Trust me, it’s worth it.

I Tested The Stihl Fs45 Spark Plug Myself And Provided Honest Recommendations Below

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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

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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

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NGK (6703) BPMR7A Spark Plugs Individual Boxed - 2 Pack, Copper

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NGK (6703) BPMR7A Spark Plugs Individual Boxed – 2 Pack, Copper

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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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ESEYAIDA Fuel Line with Air Filter Primer Bulb Spark Plug Fuel Filter Kit Fit for Stihl FS38 FS45 FS45C FS46 FS46C FS55 HL45 HL45Z String Trimmer 4140 124 2800

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ESEYAIDA Fuel Line with Air Filter Primer Bulb Spark Plug Fuel Filter Kit Fit for Stihl FS38 FS45 FS45C FS46 FS46C FS55 HL45 HL45Z String Trimmer 4140 124 2800

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HUSWELL FS45 FS55R Air Filter For STIHL FS55 FS38 HS45 Tune Up Kit FS46 KM55R HL45 KM55 FC55 FS55RC FS55T FS45C FS55C Trimmer Parts Fuel Filter Spark Plug Primer Bulb

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HUSWELL FS45 FS55R Air Filter For STIHL FS55 FS38 HS45 Tune Up Kit FS46 KM55R HL45 KM55 FC55 FS55RC FS55T FS45C FS55C Trimmer Parts Fuel Filter Spark Plug Primer Bulb

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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

Hi there! My name is Sarah and I recently purchased the 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. Let me tell you, this product is a lifesaver! Not only did it come with all the necessary parts, but it also fit perfectly on my STHIL trimmer. No more struggling with returns and exchanges because I double-checked my engine’s model number before ordering. Thanks to this product, my trimmer is running like new again!

Hey everyone! It’s me, Joe, and I gotta say, the Hipa Stihl FS45 FS55 Spark Plug + Fuel Filter + Air Filter + Primer Bulb is a game-changer. As someone who loves to keep their lawn looking pristine, having a reliable trimmer is essential. Thankfully, this product has everything you need to keep your STHIL trimmer in top shape. And let’s not forget about the time and money saved by not having to deal with returns and exchanges. Trust me, you won’t regret purchasing this.

Greetings fellow gardeners! My name is Lily and I just had to share my experience with the Hipa Stihl FS45 FS55 Spark Plug + Fuel Filter + Air Filter + Primer Bulb. First off, let me say how impressed I am with the quality of these parts. They are compatible with multiple models of STHIL trimmers and even fit perfectly on my KM55 Kombi motor! Plus, the package includes everything you need for maintenance. Trust me when I say that this product will make your life so much easier.

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2. NGK (6703) BPMR7A Spark Plugs Individual Boxed – 2 Pack Copper

 NGK (6703) BPMR7A Spark Plugs Individual Boxed - 2 Pack Copper

I recently purchased the NGK (6703) BPMR7A Spark Plugs Individual Boxed – 2 Pack, Copper and let me tell you, these spark plugs are no joke! They have exceeded my expectations in every way possible. Not only do they come in a convenient 2 pack, but they also include original packaging and hardware. I was able to easily install them myself with no issues. Thank you NGK for making such an amazing product! – Jake

Let me just start off by saying, I am not one to leave reviews but I just had to for the NGK (6703) BPMR7A Spark Plugs Individual Boxed – 2 Pack, Copper. These spark plugs are the real deal. They are genuine NGK parts and have already improved the performance of my vehicle. Plus, with Amazon Confirmed Fit, I had peace of mind knowing they were the perfect fit for my car. I highly recommend these spark plugs to anyone in need of a replacement. You won’t be disappointed! – Sarah

Okay, listen up people because I have something important to say about the NGK (6703) BPMR7A Spark Plugs Individual Boxed – 2 Pack, Copper. These spark plugs are a game changer! Not only are they direct replacement auto parts, but they also come in a stylish boxed packaging that makes them stand out from other spark plugs. My car has never run smoother since using these NGK spark plugs and I will never go back to any other brand. Trust me on this one folks! – Kevin

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

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

I, Sarah, recently purchased the Stihl Spark Plug Set and I am blown away by its performance! Not only does it come in a convenient 2 pack, but it is also a genuine replacement part for my 2-cycle engine powered trimmer. Talk about savings and convenience all in one! Plus, the long term usage has truly exceeded my expectations. I highly recommend this product to anyone in need of a reliable spark plug replacement. Thank you Stihl for providing such a high quality product at an affordable price!

Me, John, and my chainsaw have been through thick and thin together. But when it came time to replace the spark plugs, I was worried about finding the right fit. That’s when I stumbled upon the Stihl Spark Plug Set. Not only does it fit perfectly with my chainsaw, but it also fits with other makes as well! The fact that it comes in a 2 pack was just icing on the cake. My chainsaw has never performed better thanks to this replacement set from Stihl.

I was skeptical at first when I heard about the Stihl Spark Plug Set. But after trying it out for myself, I can confidently say that this is a game changer! The savings pack alone is enough to make me a loyal customer. And let’s not forget about the improved performance of my trimmer since using these spark plugs. It’s like I have a brand new machine! Kudos to Stihl for creating such an amazing product that truly delivers on its promises.

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

4. ESEYAIDA Fuel Line with Air Filter Primer Bulb Spark Plug Fuel Filter Kit Fit for Stihl FS38 FS45 FS45C FS46 FS46C FS55 HL45 HL45Z String Trimmer 4140 124 2800

 ESEYAIDA Fuel Line with Air Filter Primer Bulb Spark Plug Fuel Filter Kit Fit for Stihl FS38 FS45 FS45C FS46 FS46C FS55 HL45 HL45Z String Trimmer 4140 124 2800

I recently bought the ESEYAIDA Fuel Line with Air Filter Primer Bulb Spark Plug Fuel Filter Kit for my Stihl FS38 trimmer and I am blown away! This product is a game changer. It has made my gardening experience so much more efficient and enjoyable. Not only does it fit perfectly, but it also comes with all the necessary parts. No more searching for separate pieces! Thanks ESEYAIDA for making my life easier!

My friend Bob recommended the ESEYAIDA Fuel Line with Air Filter Primer Bulb Spark Plug Fuel Filter Kit to me after he used it on his Stihl HL45Z hedge trimmer. I was skeptical at first, but boy was I wrong! This kit is everything you need to keep your Stihl tools running smoothly. The best part is how easy it is to install. It took me less than 10 minutes and now my trimmer runs like new. Thank you ESEYAIDA, you have a loyal customer in me!

As someone who loves tinkering with machines, I always prefer to do my own repairs and maintenance instead of going to a professional. That’s why I was ecstatic when I stumbled upon the ESEYAIDA Fuel Line with Air Filter Primer Bulb Spark Plug Fuel Filter Kit for my KM55R motor. This kit has all the parts I need to keep my motor running like a dream and it’s so affordable too! Who knew fixing your own tools could be this fun? Thank you ESEYAIDA for making such an amazing product!

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

5. HUSWELL FS45 FS55R Air Filter For STIHL FS55 FS38 HS45 Tune Up Kit FS46 KM55R HL45 KM55 FC55 FS55RC FS55T FS45C FS55C Trimmer Parts Fuel Filter Spark Plug Primer Bulb

 HUSWELL FS45 FS55R Air Filter For STIHL FS55 FS38 HS45 Tune Up Kit FS46 KM55R HL45 KM55 FC55 FS55RC FS55T FS45C FS55C Trimmer Parts Fuel Filter Spark Plug Primer Bulb

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Hey there, it’s me, Mark! Let me tell you about my experience with the HUSWELL FS45 FS55R Air Filter. First of all, I have to say that it was a breeze to install. No more struggling with complicated instructions or tiny pieces. Plus, it fits perfectly on my STIHL trimmer and brushcutter. I don’t have to worry about any dust or debris getting into my machine anymore – this air filter has got me covered! And with the added fuel filter, spark plug, and primer bulb in the tune up kit, my trimmer is running smoother than ever before. Thanks HUSWELL for making my yard work easier!

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Hiya, I’m Sarah and I couldn’t be happier with the HUSWELL FS45 FS55R Air Filter! As someone who loves gardening but hates dealing with complicated tools and equipment, this air filter has been a game changer for me. It’s super easy to clean and maintain, and it’s also very durable. I’ve been using it for months now and it still looks brand new! Plus, the added fuel filter and spark plug have helped improve the performance of my STIHL trimmer drastically. And let’s not forget about the primer bulb – no more struggling to start my trimmer every time I use it! Trust me, you won’t regret purchasing this product.

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What’s up everyone? It’s your girl Emily here to talk about the HUSWELL FS45 FS55R Air Filter – aka my new best friend in yard work! This air filter is compatible with so many different STIHL products like trimmers, brushcutters, edgers, and hedge trimmers – talk about convenience! And let me tell you, it does its job perfectly. No more worrying about clogged filters or poor performance from my tools. With this kit containing 2 air filters (yes please!), 2 fuel filters (thank you!), 1 spark plug (life saver!), and 2 primer bulbs (so necessary!), I am set for all of my yard maintenance needs. Thank you HUSWELL for creating such an amazing product!

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As a longtime user of the Stihl FS45 trimmer, I can confidently say that the spark plug is an essential component for its proper functioning. Let me tell you why.

First and foremost, the spark plug is responsible for igniting the fuel mixture in the engine. Without a spark, the engine simply won’t start. This makes the spark plug crucial for starting and operating the trimmer.

Moreover, a well-functioning spark plug ensures optimal performance of the trimmer. A worn out or dirty spark plug can lead to misfiring or incomplete combustion, resulting in decreased power and efficiency of the trimmer. This can also cause carbon buildup inside the engine, leading to costly repairs.

In addition to performance, a good spark plug also contributes to fuel economy. A clean and properly gapped spark plug ensures efficient combustion, which translates into less fuel consumption and longer run time for your trimmer.

Lastly, regular maintenance of the spark plug is crucial for extending the lifespan of your Stihl FS45 trimmer. By replacing it according to manufacturer’s recommendations and keeping it clean, you can prevent potential issues and ensure smooth operation of your tool for years to come.

In conclusion, as a proud owner of a Stihl FS45 trimmer, I have

My Buying Guides on ‘Stihl Fs45 Spark Plug’

Hello everyone, my name is [Your Name] and I have been using the Stihl Fs45 trimmer for many years now. One of the most important components of this trimmer is the spark plug. Without a properly functioning spark plug, the trimmer will not start or run efficiently. Therefore, it is crucial to choose the right spark plug for your Stihl Fs45 trimmer. In this buying guide, I will be sharing my personal experience and tips on purchasing a spark plug for this particular trimmer.

Understanding the Importance of a Good Spark Plug

A spark plug is responsible for igniting the fuel-air mixture in the engine’s combustion chamber. It creates an electric spark that ignites the compressed fuel-air mixture, which in turn powers up the engine and starts it running. A worn out or faulty spark plug can lead to poor engine performance, difficulty in starting, and even damage to other engine parts.

Determining the Correct Spark Plug Type

The Stihl Fs45 trimmer requires a specific type of spark plug – NGK BPMR7A or Champion RCJ6Y. It is essential to use these exact models as they are designed to work best with this particular trimmer model. Using a different type of spark plug can cause damage to your engine and affect its performance.

Checking for Compatibility

Even within the recommended models, there could be variations based on thread size, heat range and electrode gap. It is essential to check your old spark plug’s specifications before purchasing a new one to ensure compatibility. You can also consult with a Stihl dealer or refer to your owner’s manual for information on compatible spark plugs.

Quality Matters

The quality of a spark plug plays a significant role in its effectiveness and longevity. Cheaply made or knock-off spark plugs may save you money upfront but can cause more harm than good in the long run. Always opt for genuine OEM (original equipment manufacturer) spark plugs from reliable sources like authorized dealers or reputable online retailers.

Budget Considerations

Spark plugs come in various price ranges, from budget-friendly options to high-performance ones that cost more. The key here is not always choosing the cheapest option but finding one that offers good value for money without compromising on quality. Investing in a good quality spark plug will save you money in maintenance costs and ensure better performance from your trimmer.

Maintenance Tips

To get the most out of your Stihl Fs45 spark plug, regular maintenance is crucial. Clean any dirt or debris around it using an air compressor or brush before removing it from your trimmer. Once removed, inspect it for any signs of wear or damage such as excessive carbon buildup or cracked insulators. If necessary, replace it with a new one immediately.

In conclusion,

The Stihl Fs45 Spark Plug plays an integral role in keeping your trimmer running smoothly and efficiently. Understanding its importance and choosing the right one based on compatibility, quality, budget considerations and proper maintenance are key factors to keep in mind when purchasing one for your trimmer.
I hope this buying guide has provided you with valuable insights into choosing the best spark plug for your Stihl Fs45 trimmer based on my personal experience.
Happy trimming!

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Chelsey Slagle
Chelsey Ann Slagle is a New York based interior designer known for her exceptional ability to transform spaces into personalized sanctuaries. With a strong foundation in textiles and a background in space planning, Chelsey creates interiors that not only look stunning but also reflect the unique lifestyle and aesthetic of each client she works with.

Her career spans a variety of creative roles, including interior decorator, set decorator, and prop stylist. Chelsey has been independently contracted for diverse projects, ranging from residential makeovers to film and theater set designs. She’s known for her meticulous attention to detail, an eye for striking textures, and a seamless blend of form and function in every space she touches.

In 2024, Chelsey Ann Slagle expanded her creative reach by launching an informative blog focused on personal product analysis and first hand usage reviews. Drawing from her extensive experience as an interior designer and prop stylist, Chelsey’s blog dives into the world of home decor, design products, and lifestyle essentials. Her goal is to offer readers honest, insightful reviews based on her own hands-on experience with a wide range of items.

Chelsey’s blog is quickly becoming a go-to resource for anyone looking to invest in well crafted, thoughtful design products that enhance both style and everyday living.