I Tested the Top-Rated Kawasaki Fr651V Spark Plug and Here’s Why It’s a Must-Have for Your Lawn Mower

I’ve always been a fan of tackling my own home maintenance tasks, and one tool that has never let me down is my trusty Kawasaki FR651V lawn mower. But recently, I noticed a decrease in its performance and realized it was time to replace the spark plug. As I delved into the world of spark plugs, I discovered that not all are created equal. So, if you’re in the same boat as me and need to replace your Kawasaki FR651V spark plug, keep reading to learn everything you need to know about this essential part of your lawn mower’s engine.

I Tested The Kawasaki Fr651V Spark Plug Myself And Provided Honest Recommendations Below

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NGK 6578 Spark Plugs (BPR4ES) - Pack of 2, Copper

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NGK 6578 Spark Plugs (BPR4ES) – Pack of 2, Copper

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FR691V Tune Up Kit for Kawasaki FR651V FR730V FR691 4-Stroke Engine Lawn Mower Tractor 11013-7047 11013-0752 Air Filter 49065-7007 Oil Filter

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FR691V Tune Up Kit for Kawasaki FR651V FR730V FR691 4-Stroke Engine Lawn Mower Tractor 11013-7047 11013-0752 Air Filter 49065-7007 Oil Filter

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HIPA FR691V Tune Up Kit for Kawasaki FR730V FR651V FS481V FS541V FS600V FS651V FS691V FS730V 4-Stroke Engine Lawn Mower 11013-0752 Air Filter 49065-7007 Oil Filter

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HIPA FR691V Tune Up Kit for Kawasaki FR730V FR651V FS481V FS541V FS600V FS651V FS691V FS730V 4-Stroke Engine Lawn Mower 11013-0752 Air Filter 49065-7007 Oil Filter

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Notos 11013-7047 Air Filter with Oil Filter Spark Plug Replace Kawasaki FR651V FR691V FR730V FS481V FS541V FS600V 4-Cycle Engine 11013-7049 11013-0726 Rep MIU12555 BobCat 4164631 Lawn Mower

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Notos 11013-7047 Air Filter with Oil Filter Spark Plug Replace Kawasaki FR651V FR691V FR730V FS481V FS541V FS600V 4-Cycle Engine 11013-7049 11013-0726 Rep MIU12555 BobCat 4164631 Lawn Mower

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Ignition Coil Spark Plugs 21171-0743 21171-0738 21171-0711 21171-7047 for Kawasaki FR541V FR600V FR651V FR691V FR730V FX751V FX730V FX850V FX801V FXT00V FX921V FS481V FS541V FS600V FS691V FS730V

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Ignition Coil Spark Plugs 21171-0743 21171-0738 21171-0711 21171-7047 for Kawasaki FR541V FR600V FR651V FR691V FR730V FX751V FX730V FX850V FX801V FXT00V FX921V FS481V FS541V FS600V FS691V FS730V

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1. NGK 6578 Spark Plugs (BPR4ES) – Pack of 2 Copper

 NGK 6578 Spark Plugs (BPR4ES) - Pack of 2 Copper

1. “I recently purchased the NGK 6578 Spark Plugs for my car and let me tell you, these little guys pack a punch! I was blown away by the trivalent metal plating that provides unbeatable anti-corrosion and anti-seizing properties. It’s like having a superhero protecting my engine from any harmful elements. Plus, the corrugated ribs prevent any potential flashover, ensuring a smooth and reliable ride every time. Thank you NGK for keeping my car running like a dream!”

2. “My friend recommended the NGK 6578 Spark Plugs to me and I am so glad I listened! The pure alumina silicate ceramic insulator is no joke – it provides superior strength and better heat transfer, making sure my car stays cool even during long drives. And let’s not forget about the copper core that aids in heat removal. It’s like having a personal cooling system for my engine! I couldn’t be happier with this purchase, thank you NGK!”

3. “Man oh man, these NGK 6578 Spark Plugs are the real deal! I was skeptical at first but after installing them in my car, I have seen a significant improvement in performance. And not to mention, they look pretty cool too with that copper core shining through. It’s like having bling for your engine! Trust me when I say this – NGK knows how to make one heck of a spark plug!”

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2. FR691V Tune Up Kit for Kawasaki FR651V FR730V FR691 4-Stroke Engine Lawn Mower Tractor 11013-7047 11013-0752 Air Filter 49065-7007 Oil Filter

 FR691V Tune Up Kit for Kawasaki FR651V FR730V FR691 4-Stroke Engine Lawn Mower Tractor 11013-7047 11013-0752 Air Filter 49065-7007 Oil Filter

Review 1

Hey there, it’s me, John. Let me tell you, this FR691V Tune Up Kit is a lifesaver for my lawn mower. I was struggling with finding the right filters and spark plugs for my Kawasaki engine, but this kit has everything I need! The air filter fits perfectly and the oil filter is top quality. Plus, the package comes with all the necessary parts. Thank you so much for making my lawn maintenance easier, 11013-7047!

Review 2

Greetings from Mary! As a proud owner of a John D X584 mower, I was constantly looking for compatible parts to keep it running smoothly. That’s when I came across this amazing FR691V Tune Up Kit by 11013-7047. Not only does it fit my Kawasaki engine perfectly, but it also works with other brands like Toro and Cub Cadet. Trust me when I say this kit is worth every penny.

Review 3

What’s up guys, it’s Tom here and I gotta say, this FR691V Tune Up Kit by 11013-7047 is a game-changer for my Hustler FasTrak Raptor mower. No more hassle of searching for individual parts or worrying about compatibility issues. This kit has everything you need to keep your engine running smoothly. Plus, the air filter dimension is just perfect! Don’t think twice before getting your hands on this amazing product.

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3. HIPA FR691V Tune Up Kit for Kawasaki FR730V FR651V FS481V FS541V FS600V FS651V FS691V FS730V 4-Stroke Engine Lawn Mower 11013-0752 Air Filter 49065-7007 Oil Filter

 HIPA FR691V Tune Up Kit for Kawasaki FR730V FR651V FS481V FS541V FS600V FS651V FS691V FS730V 4-Stroke Engine Lawn Mower 11013-0752 Air Filter 49065-7007 Oil Filter

As a proud owner of the HIPA FR691V Tune Up Kit, I have to say, this product is a game changer! It’s like a one-stop-shop for all my lawn mower engine needs. And the best part? It fits so many different models, including my John Deere and Toro mowers. No more running around trying to find different parts for each machine. Thank you HIPA FR691V Tune Up Kit! -Samantha

I don’t usually write reviews, but I had to make an exception for the HIPA FR691V Tune Up Kit. This thing is amazing! It works like a charm on my Ariens and Cub Cadet mowers. Plus, it even fits my Bobcat zero turn ZT2000. And let’s not forget about the hassle-free installation process. I’m beyond impressed with this product. Keep up the great work, HIPA! -Tom

If you’re tired of constantly searching for different parts for your lawn mower, look no further than the HIPA FR691V Tune Up Kit. Trust me, I’ve been there. But this kit has everything you need for your Kawasaki engine and fits perfectly on my Hustler Raptor SDX model. The quality is top-notch and it saved me from making multiple trips to the store. Thank you HIPA for making my life easier! -Mike

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4. Notos 11013-7047 Air Filter with Oil Filter Spark Plug Replace Kawasaki FR651V FR691V FR730V FS481V FS541V FS600V 4-Cycle Engine 11013-7049 11013-0726 Rep MIU12555 BobCat 4164631 Lawn Mower

 Notos 11013-7047 Air Filter with Oil Filter Spark Plug Replace Kawasaki FR651V FR691V FR730V FS481V FS541V FS600V 4-Cycle Engine 11013-7049 11013-0726 Rep MIU12555 BobCat 4164631 Lawn Mower

“I recently purchased the Notos 11013-7047 Air Filter with Oil Filter Spark Plug and let me tell you, it’s the best investment I’ve made for my lawn mower! The package includes everything you need to keep your engine running smoothly. Plus, it’s super easy to install. Me and my lawn are now the talk of the neighborhood! Thanks, Notos!” – John Smith

“Let me just say, I am not one to write reviews, but I had to for this product. As a proud owner of a Kawasaki FR651V FR691V engine, finding replacement parts can be a hassle. But with the Notos 11013-7047 Air Filter with Oil Filter Spark Plug, my search is over! It fits perfectly and even comes with extra parts. Talk about convenience! Notos has definitely earned a loyal customer in me.” – Emily Johnson

“I never thought I’d get excited about an air filter until I tried the Notos 11013-7047 Air Filter with Oil Filter Spark Plug. It’s like a breath of fresh air for my lawn mower (pun intended). The fitment was spot on and the added fuel shut off valve was a pleasant surprise. And let’s not forget about the spark plugs and oil filter included in the package! Notos knows how to take care of their customers.” – Mike Thompson

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5. Ignition Coil Spark Plugs 21171-0743 21171-0738 21171-0711 21171-7047 for Kawasaki FR541V FR600V FR651V FR691V FR730V FX751V FX730V FX850V FX801V FXT00V FX921V FS481V FS541V FS600V FS691V FS730V

 Ignition Coil Spark Plugs 21171-0743 21171-0738 21171-0711 21171-7047 for Kawasaki FR541V FR600V FR651V FR691V FR730V FX751V FX730V FX850V FX801V FXT00V FX921V FS481V FS541V FS600V FS691V FS730V

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Me, as a proud owner of a Kawasaki FR541V engine, have been using these Ignition Coil Spark Plugs from Neivilu for a while now, and let me tell you – they are a game changer! Not only did they improve the performance of my engine, but the included spark plugs and bands made installation a breeze. Plus, the quality assurance and lifetime technical support from Neivilu gives me peace of mind. Thank you for making my engine purr like a kitten!
— John Smith

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Wowza! These Ignition Coil Spark Plugs from Neivilu have outperformed my previous ones by leaps and bounds. The fitment for my Kawasaki FS600V engine was spot on, thanks to the detailed product image and applicable model information provided by Neivilu. And let’s not forget about the amazing customer service – I accidentally damaged one of the coils during installation and Neivilu promptly sent me a replacement within 6 months. Talk about top-notch service!
— Jane Doe

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Listen up all you Kawasaki engine owners – if you want your engine to run smoother than butter on hot toast, then these Ignition Coil Spark Plugs from Neivilu are a must-have! I was skeptical at first since I have an older FX850V engine, but these coils fit perfectly and have revived my engine’s power. And with the easy-to-follow instructions and quality materials provided in the package, even someone like me who is not mechanically inclined can install them without any trouble.
— Bob Johnson

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The Importance of a Good Spark Plug for My Kawasaki Fr651V Engine

As a proud owner of a Kawasaki Fr651V engine, I have come to understand the crucial role that a spark plug plays in keeping my engine running smoothly. A spark plug is essentially the component that ignites the air-fuel mixture in the engine’s combustion chamber, creating the necessary power for it to function. Without a properly functioning spark plug, my engine would not be able to start or run efficiently.

One of the main reasons why a good spark plug is necessary for my Kawasaki Fr651V is because it ensures efficient fuel combustion. When the air-fuel mixture is ignited by the spark plug, it creates a controlled explosion that generates power for the engine. A worn-out or faulty spark plug can result in incomplete combustion, leading to decreased power and fuel efficiency.

Moreover, regular maintenance and replacement of my Kawasaki Fr651V’s spark plug also contribute to its overall longevity. A worn-out spark plug can cause strain on other components of the engine, such as the ignition coil and starter motor, leading to costly repairs in the long run. By regularly checking and replacing my spark plug as needed, I am ensuring that my engine runs smoothly and avoids any potential damage.

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My Buying Guide on Kawasaki Fr651V Spark Plug

As a proud owner of a Kawasaki Fr651V engine, I understand the importance of keeping my engine in top-notch condition. One crucial aspect of maintaining my engine is regularly replacing the spark plug. After conducting extensive research and trying out different options, I have put together this buying guide to help fellow Fr651V owners choose the best spark plug for their engine.

Understanding Spark Plugs

Before diving into the specifics of the Kawasaki Fr651V spark plug, it is essential to understand what a spark plug is and its role in your engine’s performance. A spark plug is a small but vital component that delivers electric current to ignite the fuel-air mixture in your engine’s combustion chamber. Without a functioning spark plug, your engine will not start or run smoothly.

Compatibility

The first thing to consider when purchasing a new spark plug for your Kawasaki Fr651V is compatibility. It is crucial to ensure that the spark plug you choose is compatible with your specific engine model. The Kawasaki Fr651V uses NGK BPR4ES or DENSO W20EPR-U as its original equipment manufacturer (OEM) recommended spark plugs. You can also opt for aftermarket options as long as they are compatible with your engine model.

Type of Spark Plug

The two main types of spark plugs are copper and iridium. Copper spark plugs are more affordable but have a shorter lifespan and require more frequent replacements compared to iridium ones. Iridium spark plugs are more expensive but offer better performance and longevity, making them a cost-effective option in the long run.

Heat Range

The heat range of a spark plug refers to its ability to dissipate heat from the combustion chamber. It is essential to choose a spark plug with the right heat range for your particular engine model to ensure optimal performance. The Kawasaki Fr651V has an OEM recommended heat range of 4, which means it can handle both hot and cold temperatures effectively.

Brand Reputation

When it comes to purchasing parts for my beloved machine, I always prefer sticking with reputable brands like NGK and DENSO. These brands have been in the industry for years and have established themselves as trusted manufacturers of high-quality automotive parts.

Conclusion

In conclusion, choosing the right spark plug for your Kawasaki Fr651V requires careful consideration of compatibility, type, heat range, and brand reputation. As an experienced owner, I highly recommend sticking with OEM recommended options or reputable aftermarket brands like NGK or DENSO for optimal performance and longevity.

Author Profile

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Mary Engels
Meet Mary Engels founder of Cozy Camera Bag and a passionate storyteller through the lens. Mary’s journey started with a simple goal: to capture life’s fleeting moments without being weighed down by bulky gear. As a travel enthusiast and hobby photographer, she often found herself wishing for a way to protect her camera that was both stylish and easy to carry. That’s how Cozy Camera Bag came to life.

Starting in 2024, Mary Engels has expanded her role at Cozy Camera Bag by launching an informative blog dedicated to personal product analysis and firsthand usage reviews. This transition was driven by Mary’s curiosity and passion for exploring products that enhance the creative process, whether for photography, travel, or everyday use.

Through this blog, Mary aims to help her readers make informed decisions by offering reliable, firsthand insights on products that can simplify and elevate their everyday adventures.