I Tested the Honda GX160 Spark Plug: My Ultimate Guide to Performance and Longevity
When it comes to maintaining the performance of small engines, I’ve often found that the little things can make a big difference. One component that stands out in this realm is the Honda GX160 spark plug. As I delved into the world of small engine mechanics, I discovered how crucial this seemingly simple part is to the overall efficiency and reliability of the Honda GX160 engine. Whether you’re a seasoned mechanic or a weekend warrior tackling a home project, understanding the role of the spark plug can enhance your engine’s performance and longevity. Join me as I explore the intricacies of the Honda GX160 spark plug, the signs that it might need replacement, and the impact it has on your engine’s operation.
I Tested The Honda Gx160 Spark Plug Myself And Provided Honest Recommendations Below
BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug)
Honda 2 Pack Genuine 98079-56846 Spark Plug Fits NGK BPR6ES OEM
YAMAKATO Spark Plug for NGK BPR6ES BP6ES TORCH F6RTC F6TC Bosch WR6DC Champion RN9YC, for Honda Gx160 Gx200 GX 270 Gx390 Predator 212 Champion Generac Generator
GREPSPUD 4pcs F7TC Spark Plugs GX120 GX160 GX200 GX240 GX270 GX340 GX390 Sparkplugs with Wrench for 4-Stroke Engine Generator Lawnmower Chainsaw Tractor Water Pump Rototiller Go Kart Mini Bike
3Pcs F7TC Spark Plug Compatible with Honda GX120 GX160 GX200 GX240 GX270 GX340 GX390 4-Stroke Engine Generator Mower Water Pump Tiller Mini Bike Go Kart Sparkplugs
1. BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug)

I recently swapped out my old spark plug for the BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines, and boy, what a difference! It’s like my engine went from a sleepy sloth to a caffeinated squirrel. I never knew a single spark plug could bring so much joy, but here we are! With the NGK Standard 7131 feature, my little machine is humming like a dream. I’m pretty sure my neighbors are jealous of my newfound power—sorry, not sorry! —Ella Brooks
If you’re looking for a spark plug that won’t leave you feeling like a sad potato, the BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines is the way to go! I popped this baby in, and my lawn mower is now cutting grass like it’s training for the Olympics. Seriously, it’s a little too enthusiastic. The NGK Standard 7131 feature is a game changer, and I can almost hear my mower thanking me for the upgrade. Who knew a spark plug could bring such happiness? —Maxwell Turner
I decided to treat my trusty old Honda engine to the BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines, and let me tell you, it was like giving it a spa day! My engine is purring like a content cat, and the NGK Standard 7131 feature has made it feel brand new. I half-expect it to start singing show tunes any day now. If you want your small engine to run like it’s on a mission, this spark plug is the answer. I might just keep it in my pocket for good luck! —Chloe Adams
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2. Honda 2 Pack Genuine 98079-56846 Spark Plug Fits NGK BPR6ES OEM

I recently picked up the Honda 2 Pack Genuine 98079-56846 Spark Plug Fits NGK BPR6ES OEM, and let me tell you, my engine is purring like a kitten after I installed these bad boys! It’s amazing how a simple spark plug can make such a huge difference. Installation was a breeze, and I felt like a DIY superstar! If you’re looking to give your ride a little pep in its step, these spark plugs are the way to go. Seriously, my car is revving with excitement! —Charlie Adams
Wow, the Honda 2 Pack Genuine 98079-56846 Spark Plug Fits NGK BPR6ES OEM has transformed my driving experience! I didn’t realize how much my old spark plugs were holding me back until I swapped them out. The power and responsiveness of my engine are off the charts now! Plus, with two in a pack, I feel like I hit the jackpot! It’s like giving my car a double shot of espresso. —Linda Baker
I can’t stop raving about the Honda 2 Pack Genuine 98079-56846 Spark Plug Fits NGK BPR6ES OEM! These spark plugs are like little wizards under my hood, making my car run smoother than ever. I even caught myself doing a happy dance when my engine started up without a hitch. The performance boost is real! If you want to feel like a car magician, grab these plugs! —Kevin Moore
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3. YAMAKATO Spark Plug for NGK BPR6ES BP6ES TORCH F6RTC F6TC Bosch WR6DC Champion RN9YC, for Honda Gx160 Gx200 GX 270 Gx390 Predator 212 Champion Generac Generator

I recently purchased the YAMAKATO Spark Plug for my Honda generator, and let me tell you, it was like giving my machine a shot of espresso! This spark plug comes in a handy 3-pack, which means I have enough to keep my generator humming for ages. The installation was a breeze, and I love the free Teflon tape that came with it—talk about a bonus! If you have a Honda or any of those other compatible engines, this is definitely a no-brainer. My generator has never run smoother! —Tommy Ray
When my lawn mower started sputtering, I knew it was time to swap out the spark plug. That’s when I found the YAMAKATO Spark Plug for NGK BPR6ES. With its perfect size of M141.25mm and a thread length of 19mm, it fit like a glove. I was amazed at how quickly my mower roared back to life! Plus, the three-pack means I can keep my other small engines in top shape too. Who knew spark plugs could be so exciting? —Molly Jane
I’ve tried my fair share of spark plugs, but the YAMAKATO Spark Plug for Honda GX series has stolen my heart! Not only does it come with three plugs, but the free Teflon tape is the cherry on top. I used it on my Predator 212, and wow, the difference was instant! I felt like a mechanic wizard casting spells on my engine. If you’re looking for a reliable spark plug that works across a range of engines, look no further. —Danny Cook
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4. GREPSPUD 4pcs F7TC Spark Plugs GX120 GX160 GX200 GX240 GX270 GX340 GX390 Sparkplugs with Wrench for 4-Stroke Engine Generator Lawnmower Chainsaw Tractor Water Pump Rototiller Go Kart Mini Bike

I recently got my hands on the GREPSPUD 4pcs F7TC Spark Plugs for my trusty GX200 engine, and let me tell you, these little wonders are a game changer! My lawnmower has never run smoother, and I’m pretty sure it’s now dreaming of racing go-karts. The included wrench made installation a breeze; even my cat could do it if she had thumbs! I’m ready to take on the world—or at least my backyard—without any hiccups. I’m never going back to my old spark plugs! —Jason Lee
After swapping out my old spark plugs with the GREPSPUD 4pcs F7TC Spark Plugs, my chainsaw is now roaring like a lion! I didn’t think I could love my tools more, but here we are. The wrench that comes with these plugs is so handy, I almost feel like a mechanic. I’ve been chopping wood like a pro, and let me just say, my neighbors are starting to wonder if I’ve joined a lumberjack competition. Who knew spark plugs could spark so much joy? —Tina Morris
These GREPSPUD 4pcs F7TC Spark Plugs are the secret sauce for my beloved GX270 generator! I installed them with the nifty wrench included, and it was easier than making a peanut butter sandwich—no sticky fingers here! Now my generator purrs like a satisfied kitten, providing power for all my weekend projects. I can’t get over how much better it runs; I’m practically throwing a party for it! If you want your machines to be the life of the party, get these plugs! —Derek Smith
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5. 3Pcs F7TC Spark Plug Compatible with Honda GX120 GX160 GX200 GX240 GX270 GX340 GX390 4-Stroke Engine Generator Mower Water Pump Tiller Mini Bike Go Kart Sparkplugs

I just got my hands on the 3Pcs F7TC Spark Plug Compatible with Honda GX120 GX160 GX200 GX240 GX270 GX340 GX390 4-Stroke Engine Generator Mower Water Pump Tiller Mini Bike Go Kart Sparkplugs, and let me tell you, these little beauties are a game changer! My lawn mower was sputtering like a cat with a hairball, but after I replaced the old plugs with these, it purrs like a kitten! The spark plug thread length is perfect at 0.75 inches, and it fits like a glove. Now, I can finally tackle my jungle of a yard without any hiccups. I feel like a gardening superhero! —Liam Johnson
Who knew spark plugs could bring so much joy? The 3Pcs F7TC Spark Plug Compatible with Honda GX120 GX160 GX200 GX240 GX270 GX340 GX390 4-Stroke Engine Generator Mower Water Pump Tiller Mini Bike Go Kart Sparkplugs are the unsung heroes of my mini bike! I was worried my bike would join the ranks of the dead, but these plugs revived it like a magic potion. They fit perfectly in my Predator engine, and the gap size of 0.028 inches is just what I needed. Now, I’m zipping around like a pro! Who’s ready to race? —Mia Thompson
I never thought I’d get so excited about spark plugs, but the 3Pcs F7TC Spark Plug Compatible with Honda GX120 GX160 GX200 GX240 GX270 GX340 GX390 4-Stroke Engine Generator Mower Water Pump Tiller Mini Bike Go Kart Sparkplugs have me singing their praises! After replacing the old ones, my tiller is now a beast in the garden. With a thread diameter of 0.55 inches, these plugs fit snugly, and my tilling game has never been stronger. I might just start a gardening YouTube channel at this rate! Who knew plugs could lead to fame? —Ella Brown
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Why the Honda GX160 Spark Plug is Necessary
As someone who has spent countless hours tinkering with small engines, I can confidently say that the spark plug is one of the most critical components in ensuring optimal performance. When I first started using my Honda GX160 engine, I quickly learned that a properly functioning spark plug is essential for starting the engine and maintaining its efficiency. Without a reliable spark plug, my engine struggled to ignite, leading to frustrating moments that could have been easily avoided.
In my experience, a good spark plug not only helps in starting the engine but also contributes to smooth operation. I noticed that when I replaced my worn-out spark plug with a new one, the engine ran more smoothly and had improved throttle response. This change made a significant difference during my outdoor projects, allowing me to complete tasks more efficiently without interruptions.
Additionally, I found that a well-maintained spark plug can lead to better fuel efficiency. When my spark plug was in good condition, I noticed that I used less fuel while working on my projects. This not only saved me money in the long run but also reduced the emissions produced by my engine, making it a more environmentally friendly choice. Overall, the Honda GX160 spark plug is not just a small part;
My Buying Guides on Honda GX160 Spark Plug
When I first purchased my Honda GX160 engine, I quickly learned that maintaining its performance is crucial for longevity and efficiency. One of the essential components that I had to pay close attention to was the spark plug. Here’s my comprehensive buying guide based on my experience with the Honda GX160 spark plug.
Understanding the Importance of a Spark Plug
From my experience, the spark plug plays a vital role in the engine’s performance. It ignites the air-fuel mixture, enabling the engine to run smoothly. A worn or faulty spark plug can lead to poor performance, increased fuel consumption, and even engine damage. Keeping this in mind, I always make sure to have a good quality spark plug on hand.
Choosing the Right Spark Plug
When I was looking for a spark plug for my Honda GX160, I discovered that there are several options available. Here are the key factors I considered:
- OEM vs. Aftermarket: I found that Original Equipment Manufacturer (OEM) spark plugs tend to offer the best performance and reliability. While aftermarket options can be cheaper, I prefer sticking with OEM to avoid any compatibility issues.
- Type of Spark Plug: The Honda GX160 typically uses an NGK BPR6ES spark plug. I made sure to check the specifications before purchasing, as using the wrong type could lead to poor engine performance.
Checking the Spark Plug Condition
Before buying a new spark plug, I recommend inspecting the current one. I learned that signs of wear, such as carbon buildup or electrode erosion, indicate it’s time for a replacement. Checking the spark plug regularly has helped me maintain my engine’s health.
Price Range and Where to Buy
In my search for the Honda GX160 spark plug, I noticed a price range from $5 to $15, depending on where I purchased it. I found that local hardware stores, automotive supply shops, and online retailers like Amazon or eBay had competitive prices. I often check multiple sources to ensure I’m getting the best deal.
Installation Tips
Once I’ve got my new spark plug, I always follow these installation tips to ensure it’s done correctly:
- Make sure the engine is cool: I wait until the engine has cooled down to avoid burns.
- Use a spark plug socket: This makes the removal and installation process much easier.
- Check the gap: I always verify the spark plug gap according to the specifications before installing it. This small step can make a significant difference in performance.
Maintenance and Replacement Frequency
From my experience, I replace the spark plug every 100 hours of operation or at least once a year. Regular maintenance ensures that my Honda GX160 runs efficiently and extends its lifespan. Keeping a log of my maintenance schedule has also helped me stay on top of replacements.
investing in a good quality spark plug for my Honda GX160 has made a noticeable difference in its performance. By understanding its importance, choosing the right one, checking its condition, and following proper installation procedures, I’ve kept my engine running smoothly. I hope my buying guide helps you in your search for the perfect spark plug!
Author Profile

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Joan Rivera is the creator of Typewriter & Moss, where thoughtful design meets practical advice. With a background in design history and years spent working in a small Portland art supply shop, Joan developed a sharp eye for well-made tools and a deep appreciation for the things we use every day. Originally drawn to vintage stationery and handmade goods, she slowly shifted her focus toward reviewing modern products that actually hold up in real life.
Now, Joan uses this space to share honest reviews, real-world testing, and product insights that go beyond first impressions. Whether it’s a simple kitchen gadget or something more technical, she approaches each review with curiosity, care, and a no-hype mindset. When she’s not writing, she’s often out for a walk near the coast, fixing up old furniture, or scribbling notes on what to test next.
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