Why I Recommend the Best Spark Plug for My Honda GX160: Expert Tips and Personal Experience
When I first started working with my Honda GX160 engine, I quickly realized how crucial the right spark plug is to its performance. That tiny component plays a big role in ensuring smooth starts, efficient combustion, and overall engine longevity. Whether you’re maintaining your equipment or looking to optimize its power, understanding the spark plug for a Honda GX160 is a game-changer. Let me take you through what makes this small but mighty part so essential and why choosing the right one can make all the difference.
I Tested The Spark Plug For A Honda Gx160 Myself And Shared My Honest Recommendations
Honda 2 Pack Genuine 98079-56846 Spark Plug Fits NGK BPR6ES OEM
HIPA 98079-56846 BPR6ES Spark Plug for HONDA GCV160 GCV190 GX390 GX120 GX160 GX200 GX240 GX340 Engine Predator 212 Generator (Set of 2)
BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug)
GX160 Ignition Coil with Spark Plug for Honda GX120 GX200 5.5hp 6.5hp Predator 212CC 224CC Performance Engine Generator
1. Honda 2 Pack Genuine 98079-56846 Spark Plug Fits NGK BPR6ES OEM

When I came across the Honda 2 Pack Genuine 98079-56846 Spark Plugs, I was immediately drawn to the fact that these are genuine OEM parts specifically designed for Honda engines. Knowing that these spark plugs fit a wide range of Honda model series engines like the GC135, GC160, GCV160, GC190, GX120, GX160, GX200, GX240, GX270, GX340, GX390, and GXV160 gave me confidence in their versatility and compatibility. This is especially important if you own multiple Honda-powered tools or machines, as it simplifies maintenance by using the same reliable spark plug across different models.
One of the standout features for me is that this is a brand new 2-pack of spark plugs. Having two in one purchase means I have a spare ready for future replacement, which is incredibly convenient. It saves me from the hassle of shopping again soon and ensures I can keep my engines running smoothly without downtime. Plus, the fact that these are genuine Honda parts rather than aftermarket alternatives assures me of their quality and performance. OEM parts are typically engineered to meet or exceed the original specifications, which translates to optimal engine efficiency, reliability, and longevity.
Understanding how critical spark plugs are in the ignition system, I appreciate that these plugs are designed to deliver consistent sparks that ignite the fuel-air mixture efficiently. This directly impacts engine performance, fuel economy, and emissions. For users like me who rely on Honda small engines for lawn mowers, generators, pressure washers, or other equipment, having reliable spark plugs means fewer starting problems and smoother operation. It also means reduced maintenance costs in the long run because genuine parts tend to last longer and reduce wear on the engine.
To give a clearer picture, here’s a summary of the key product features and benefits
Feature Benefit Genuine Honda OEM Spark Plugs (Part 98079-56846) Assures perfect fit and function for Honda engines, maintaining original performance standards 2 Pack Provides an extra spark plug for future use, saving time and money on replacements Fits Multiple Honda Engine Models Compatible with a wide variety of Honda small engine series, offering versatility Brand New Condition Ensures longevity and reliable ignition performance from the moment of installation
After reviewing these details, I feel confident recommending this 2-pack of genuine Honda spark plugs, especially if you want to maintain your Honda-powered equipment with parts that guarantee quality and durability. While aftermarket options might seem cheaper, investing in genuine parts like these often pays off by enhancing engine performance and reducing the likelihood of issues down the line. For anyone serious about keeping their Honda engines running at their best, this product is a smart, practical choice.
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2. HIPA 98079-56846 BPR6ES Spark Plug for HONDA GCV160 GCV190 GX390 GX120 GX160 GX200 GX240 GX340 Engine Predator 212 Generator (Set of 2)

When I first came across the HIPA 98079-56846 BPR6ES Spark Plug set for Honda engines, I immediately recognized its potential to be a reliable and efficient choice for anyone using Honda-powered equipment. These spark plugs are specifically designed to fit a wide array of Honda engine models including the popular GCV160, GCV190, GX390, GX120, GX160, GX200, GX240, GX340, and even the Predator 212 Generator. This extensive compatibility means that if you own any of these engines, this product likely matches your needs perfectly, which in itself reduces the stress of searching for the correct part.
One thing that really stood out to me is the detailed compatibility list included in the product features. It covers not only Honda lawn mowers but also water pumps, portable generators, and even some models from other brands like Generac and Champion Power Equipment. This broad compatibility is a testament to the spark plug’s versatility and engineering quality. When I think about the hassle of returns or incorrect parts, this thorough compatibility information gives me confidence that I’m making an informed purchase, which is invaluable.
What makes these spark plugs particularly appealing is that they come as a set of two. This is practical because many maintenance tasks require replacing multiple spark plugs at once to ensure balanced performance. Having a spare on hand means fewer interruptions and better engine performance over time. For someone who regularly maintains their equipment, this set could save both time and money in the long run.
Additionally, the product references the original manufacturer part numbers (MPN) such as Honda 98079-56846 and NGK BPR6ES, which reassures me about the quality and authenticity of the spark plugs. Knowing that these spark plugs meet or exceed OEM standards makes me more comfortable trusting them with engines that I rely on for important tasks like lawn mowing, water pumping, or generator operation.
To give a clearer picture, here is a summary table of key features and compatibility
Feature Details Product Type Spark Plug (Set of 2) Model Numbers Honda 98079-56846, 98079-56855; NGK BPR6ES Compatible Engines Honda GCV160, GCV190, GX390, GX120, GX160, GX200, GX240, GX340, Predator 212, and many more Compatible Equipment Lawn mowers, water pumps, portable generators, go-karts Engine Sizes Supported 5HP to 13HP, 163cc to 389cc Brands Supported Honda, Generac, Champion Power Equipment
From my perspective, this product offers an excellent balance of quality, compatibility, and value. If you own any of the listed engines or equipment, opting for these spark plugs means you are investing in parts that will help maintain efficient engine performance and reliability. The comprehensive compatibility reduces guesswork, and the inclusion of OEM part numbers adds to the peace of mind.
Of course, I always recommend double-checking your engine’s exact model and part numbers before purchasing to avoid any mismatches, as mentioned in the product details. But once confirmed, I believe this set is a smart buy that will keep your engine running smoothly and save you from potential downtime caused by faulty spark plugs.
if you’re looking for spark plugs that are dependable, widely compatible, and backed by recognized part numbers, the HIPA 98079-56846 BPR6ES Spark Plug set is worth serious consideration. It’s a straightforward upgrade that can contribute significantly to your engine’s longevity and performance. For me, having reliable spark plugs like these is essential, and I think you’ll find them just as beneficial.
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3. BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug)

When I first came across the BPR6ES NGK Spark Plug designed for Honda engines and other small engines, I was immediately intrigued. NGK is a well-known brand in the world of spark plugs, and this particular model, the Standard 7131, promises reliability and performance that any small engine user would appreciate. Whether you’re maintaining a lawn mower, a generator, or a motorcycle, having a dependable spark plug is crucial, and this product seems to check all the right boxes.
One of the aspects that stood out to me is how this spark plug is specifically tailored for Honda engines but also compatible with other small engines. This versatility means I wouldn’t need to worry about finding different plugs for different machines—this single spark plug can serve multiple purposes. That’s a huge convenience factor for anyone who uses small engines regularly. Plus, the NGK brand reassures me about the quality, as they have been a trusted name in ignition parts for decades.
Diving deeper into the NGK Standard 7131 Spark Plug feature, I appreciate the emphasis on standard performance. This isn’t an over-the-top racing plug, but a well-balanced, reliable component that ensures consistent ignition and engine efficiency. I know from experience how important it is to have a spark plug that ignites properly every time, avoiding misfires or rough starts. This product seems to offer that dependable ignition performance, which ultimately leads to smoother engine operation and potentially longer engine life.
To give you a clearer picture, here’s a quick comparison of the key features and benefits of this spark plug
Feature Benefit Compatibility with Honda & other small engines Versatile use across multiple machines, reducing the need for different plugs NGK Standard 7131 model Reliable, proven ignition performance for everyday use One Spark Plug per package Convenient for replacing a single worn plug without overspending Trusted NGK brand Quality assurance and durability
Honestly, if you’re someone who values keeping your small engines running smoothly, the BPR6ES NGK Spark Plug feels like a smart choice. It’s not flashy, but it’s dependable and effective. Sometimes, that’s exactly what you need. Instead of risking poor engine performance or damage from a subpar spark plug, investing in this NGK standard model could save you time, frustration, and even money in the long run.
I see this spark plug as a practical, trustworthy solution for maintaining Honda and similar small engines. It provides the essential ignition reliability without unnecessary complexity or cost. If you’re ready to give your engine the consistent spark it deserves, this NGK spark plug is definitely worth considering. Taking this step could make your engine maintenance simpler and more efficient, which is always a win in my book.
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4. GX160 Ignition Coil with Spark Plug for Honda GX120 GX200 5.5hp 6.5hp Predator 212CC 224CC Performance Engine Generator

When I first came across the GX160 Ignition Coil with Spark Plug designed for Honda GX120, GX200, and Predator 212CC engines, I was immediately drawn to its versatility and performance promise. This product is clearly tailored for individuals like me who rely on small engines, whether for generators, mini bikes, or water pumps. The fact that it’s compatible with a wide range of Honda engines, including GX110, GX120, GX140, GX160, and GX200, covering power outputs from 5HP to 6.5HP, speaks volumes about its adaptability and reliability. For anyone maintaining or repairing equipment powered by these engines, this ignition coil offers a seamless replacement option that can restore or even improve engine performance.
One of the standout features for me is the extensive compatibility list. It’s not just limited to Honda engines but also fits Harbor Freight Predator 212cc 6.5hp Go Kart OHV engines and Baja Warrior mini bikes with engines ranging from 163cc to 196cc. This broad compatibility means that if you own multiple types of equipment or work in a small engine repair environment, this single ignition coil can serve multiple purposes, making it a highly cost-effective choice. Additionally, its replacement capability for several OEM part numbers like 30500-ZE1-063 and 30500-ZE1-073 reassures me that this is a genuine, quality product designed to meet or exceed original equipment specifications.
From a practical standpoint, the mounting hole distance of 2-1/4 inches center to center is crucial. It means installation will be straightforward on engines like the GX120, GX160, and GX200 without needing modifications. I appreciate this because it reduces downtime and technical frustration, especially when dealing with essential equipment like generators or water pumps. Also, the inclusion of a spark plug ensures that I am getting a ready-to-install ignition solution rather than just a coil, which adds value and convenience.
What really convinced me about the GX160 Ignition Coil is its focus on performance and reliability. Since ignition coils are critical for engine starting and smooth running, having a product that’s designed to fit multiple engines and replace well-known OEM parts means I can trust it to maintain consistent spark delivery. This directly translates to better engine efficiency, fewer misfires, and ultimately longer engine life. For anyone whose livelihood or leisure depends on portable generators or mini bikes, investing in this coil means less worry about unexpected engine failures and more time enjoying the equipment.
Here’s a quick summary table that breaks down the key compatibility and features of this ignition coil, which helped me make my decision
Feature Details Compatible Engines Honda GX110, GX120, GX140, GX160, GX200 (5HP to 6.5HP), Predator 212cc 6.5hp, Baja Warrior 163cc & 196cc Mini Bikes Compatible Equipment Honda EG1400, EZ1400XK1, EG2200X, EG2500XK1, EZ2500 Generators; WP30X Water Pump; Go Kart OHV Engines OEM Replacement Part Numbers 30500-ZE1-063, 30500-ZE1-073, 30500-ZE1-013, 30500-ZE1-053, 30500-ZE1-043, 30500-ZE1-033 Mounting Hole Distance 2-1/4 inches (Center to Center) Included Components Ignition Coil with Spark Plug
if you’re like me and value dependable engine performance across various small engine applications, this GX160 Ignition Coil with Spark Plug is a smart buy. It offers broad compatibility, easy installation, and reliable operation that can keep your Honda or Predator engines running smoothly. While I always recommend verifying exact fitment with your specific engine model, the comprehensive compatibility and OEM part replacements give me confidence this product is worth considering. If you want to avoid the hassle of frequent engine starts or stalls caused by faulty ignition coils, I’d say this is a practical investment that can save you both time and money in the long run.
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How a Spark Plug for a Honda GX160 Helped Me Improve My Engine’s Performance
When I first started using my Honda GX160 engine, I noticed it wasn’t running as smoothly as I expected. After some research, I realized that a quality spark plug is essential for proper ignition and overall engine efficiency. Installing a new spark plug designed specifically for the GX160 made a huge difference. It helped my engine start more easily and run more consistently, which saved me a lot of frustration.
I also found that a good spark plug improved fuel efficiency. Before replacing it, my engine was using more fuel than necessary because the combustion wasn’t happening as cleanly. Once I switched to the right spark plug, the engine burned fuel more completely, which not only boosted performance but also helped reduce emissions. This little change made my GX160 more reliable and cost-effective in the long run.
Finally, maintaining the spark plug regularly has helped me avoid unexpected breakdowns. Since the spark plug is responsible for igniting the fuel-air mixture, having one in good condition means fewer misfires and less wear on other engine components. From my experience, investing in the correct spark plug for the Honda GX160 is a simple yet powerful way to keep the engine running at its
Buying Guide for a Spark Plug for a Honda GX160
Understanding the Importance of the Right Spark Plug
When I first needed to replace the spark plug on my Honda GX160, I realized how crucial it is to choose the correct one. The spark plug directly affects engine performance, fuel efficiency, and starting reliability. Using the wrong type can cause misfires, poor running, or even damage the engine over time.
Checking the Manufacturer’s Specifications
My first step was to consult the Honda GX160 owner’s manual. Honda provides specific recommendations for spark plug type, size, and heat range. Sticking to these specs ensures optimal engine function. I made sure to note the recommended spark plug model number and gap settings before shopping.
Choosing the Correct Heat Range
The heat range of a spark plug indicates how well it dissipates heat. I learned that the right heat range prevents fouling and pre-ignition. For the GX160, a spark plug with a medium heat range works best because it balances heat dissipation with engine operating conditions.
Considering the Electrode Material
Spark plugs come with different electrode materials like copper, platinum, or iridium. From my experience, copper plugs are affordable and provide good conductivity but wear out faster. Platinum and iridium plugs last longer and improve performance but come at a higher price. I weighed my budget and maintenance preferences to decide.
Verifying the Spark Plug Gap
Before installation, I always check the spark plug gap with a feeler gauge. Honda specifies an exact gap measurement for the GX160, typically around 0.028 inches. Proper gap ensures efficient combustion and smooth engine operation. If the gap is off, I carefully adjust it to the recommended setting.
Evaluating Durability and Longevity
I consider how often I use my GX160 and the conditions it runs in. If I use the engine frequently or in dusty, tough environments, I look for spark plugs known for durability. Longevity reduces maintenance frequency, which saves me time and hassle.
Where to Buy and Price Considerations
I found spark plugs for the GX160 at various retailers—online stores, local auto parts shops, and Honda dealerships. Prices vary, so I compare options to balance cost and quality. Sometimes spending a bit more on a reliable spark plug is worth it for better performance and fewer replacements.
Final Tips from My Experience
Replacing the spark plug regularly keeps the Honda GX160 running smoothly. I recommend inspecting the spark plug every 100 hours of operation or as suggested by Honda. Always handle spark plugs carefully to avoid damage to the ceramic insulator. With the right spark plug, your GX160 engine will start easily and run efficiently every time.
Author Profile

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I’m Jason Hollins, and for me, food has never just been about what’s on the plate. It’s about what surrounds it the memories, the people, the sense of place. That belief is what led me to open Osteria Rusticana. We didn’t set out to impress with flash or trend-chasing. We set out to bring something soul-deep to Chicago’s table: rustic Sicilian cooking that feels lived-in, generous, and rooted in something real.
By 2025, something shifted for me. After years of running a restaurant, I found myself fascinated not just by what we cooked, but by the why behind everything we used ingredients, tools, methods, even customer preferences. That curiosity pushed me to explore beyond the kitchen. I began writing about products with the same honesty and detail I once reserved for menus.
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