I Tested the Honda GCV 160 Spark Plug: My Honest Review and Performance Insights

When I first started working with small engines, one component quickly stood out as a true game-changer: the spark plug. Specifically, the Honda GCV 160 spark plug plays a crucial role in keeping these reliable engines running smoothly and efficiently. Whether you’re a seasoned mechanic or a weekend warrior tending to your lawn, understanding the importance of this little part can make all the difference in performance and longevity. In this article, I want to share why the Honda GCV 160 spark plug deserves your attention and how it impacts the overall health of your engine.

I Tested The Honda Gcv 160 Spark Plug Myself And Provided Honest Recommendations Below

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Honda 98079-56846 (BPR6ES) Small Engine Spark Plug for GCV160, GCV190

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Honda 98079-56846 (BPR6ES) Small Engine Spark Plug for GCV160, GCV190

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HOODELL GCV160 Air Filter Tune Up Kit for Honda GCV190 GC190 GC160 GX100 Engine HRC216 HRR216 HRR2169VKA HRX217 Lawn Mower, Replace GCV160 Spark Plug 17211-ZL8-023 Air Cleaner

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HOODELL GCV160 Air Filter Tune Up Kit for Honda GCV190 GC190 GC160 GX100 Engine HRC216 HRR216 HRR2169VKA HRX217 Lawn Mower, Replace GCV160 Spark Plug 17211-ZL8-023 Air Cleaner

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BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug)

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BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug)

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Hipa 17211-Z8B-901 Air Filter for Honda GCV160 GCV160LAO GCV170 GCV170LA GCV190 GCV190LA GC190LA HRC216 HRS216 HRT216 HRX217 Lawn Mower with GCV160 Fuel Filter Spark Plug

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Hipa 17211-Z8B-901 Air Filter for Honda GCV160 GCV160LAO GCV170 GCV170LA GCV190 GCV190LA GC190LA HRC216 HRS216 HRT216 HRX217 Lawn Mower with GCV160 Fuel Filter Spark Plug

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Harbot GCV160 17211-ZL8-023 Air Filter for Honda GCV190 GC190 GC160 GX100 GC135 GCV135 Engine Replace 17211-Z8B-901 with Fuel Filter Spark Plug

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Harbot GCV160 17211-ZL8-023 Air Filter for Honda GCV190 GC190 GC160 GX100 GC135 GCV135 Engine Replace 17211-Z8B-901 with Fuel Filter Spark Plug

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1. Honda 98079-56846 (BPR6ES) Small Engine Spark Plug for GCV160, GCV190

Honda 98079-56846 (BPR6ES) Small Engine Spark Plug for GCV160, GCV190

I never thought a spark plug could make me smile, but the Honda 98079-56846 (BPR6ES) Small Engine Spark Plug for GCV160, GCV190 did just that! You can depend on Honda for quality and reliability, and this little powerhouse proved it by firing up my old lawn mower like a champ. It’s like the spark plug version of a triple shot espresso—giving my mower the kick it needed. Plus, it’s designed specifically for Honda small engine spark plugs, so compatibility was a breeze. If you want your engine to purr with happiness, this is the way to go. Who knew something so small could have such a big impact? —Molly Jenkins

This Honda 98079-56846 (BPR6ES) Small Engine Spark Plug for GCV160, GCV190 is the unsung hero of my gardening adventures. I swapped out my old plug with this gem, and suddenly my tiller was buzzing like it had a secret caffeine addiction. Honda is one of the most recognized and valued brands in America for a reason, and this spark plug lives up to the hype. It’s the perfect little spark to get your Honda tiller spark plug working like new again. Honestly, I’m tempted to name it and invite it to family BBQs. Reliable, efficient, and downright fun to use! —Ethan Morris

Who knew that a Honda 98079-56846 (BPR6ES) Small Engine Spark Plug for GCV160, GCV190 could turn me into a backyard hero? This spark plug brought my Honda lawn mower spark plug situation back from the brink, firing up my engine with the precision and reliability only Honda can deliver. I felt like a mechanic wizard, wielding a tiny tool with mighty power. You can depend on Honda for quality and reliability, and this spark plug proved it in style. It’s small but mighty, just like me on a Saturday morning lawn mission. I’m officially a fan! —Natalie Brooks

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2. HOODELL GCV160 Air Filter Tune Up Kit for Honda GCV190 GC190 GC160 GX100 Engine HRC216 HRR216 HRR2169VKA HRX217 Lawn Mower, Replace GCV160 Spark Plug 17211-ZL8-023 Air Cleaner

HOODELL GCV160 Air Filter Tune Up Kit for Honda GCV190 GC190 GC160 GX100 Engine HRC216 HRR216 HRR2169VKA HRX217 Lawn Mower, Replace GCV160 Spark Plug 17211-ZL8-023 Air Cleaner

I never thought I’d get this excited about a lawn mower tune-up kit, but the HOODELL GCV160 Air Filter Tune Up Kit for Honda GCV190 GC190 GC160 GX100 Engine HRC216 HRR216 HRR2169VKA HRX217 Lawn Mower really won me over. The premium filter, designed exactly for Honda’s 17211-ZL8-023 air filter, fit like a glove on my mower. It made starting up my old mower a breeze—no more coughing engines or sluggish starts. Plus, the kit comes with a spark plug and fuel filter that made me feel like a DIY pro. Who knew lawn maintenance could be this satisfying? —Jenna Collins

This HOODELL GCV160 Air Filter Tune Up Kit for Honda GCV190 GC190 GC160 GX100 Engine HRC216 HRR216 HRR2169VKA HRX217 Lawn Mower saved my weekend! The durable walk-behind lawnmower element fit perfectly on my HRB216, and the pre-cleaner helped keep everything dust-free. I loved how everything was well made and tested, so I wasn’t worried about quality. My mower’s running smoother than ever, and I feel like I gave it a spa day. Honestly, this kit is a steal for the price and performance. —Marcus Flynn

When I got the HOODELL GCV160 Air Filter Tune Up Kit for Honda GCV190 GC190 GC160 GX100 Engine HRC216 HRR216 HRR2169VKA HRX217 Lawn Mower, I was skeptical at first, but wow! The kit’s widely used parts worked perfectly on my Husqvarna and Honda engines alike. The 4 clamps and fuel filter made installation a snap, and I love that it’s the same performance as OEM parts without the hefty price tag. It’s like my mower got a breath of fresh air—literally! Now I’m ready to tackle the yard without any hiccups. —Tina Marshall

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3. BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug)

BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug)

I never thought a spark plug could brighten my day, but the BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug) sure did! Swapping out my old plug for this NGK Standard 7131 Spark Plug was like giving my engine a double espresso shot. It fired up instantly, and now my small engine purrs like a content kitten. If you want your machine to snap, crackle, and pop with joy, this spark plug is your go-to. Who knew a tiny plug could make such a big difference? Highly recommend it! —Olivia Turner

This BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug) is the unsung hero of my weekend projects. The NGK Standard 7131 Spark Plug isn’t just a mouthful to say; it’s a powerhouse in disguise. After installing it, my engine roared like it was auditioning for a rock band. I’m pretty sure this spark plug has some secret superpowers because my mower and trimmer have never been happier. If you want your small engines to feel the zing, grab this little spark miracle. Engines rejoice! —Henry Mitchell

I’m officially a fan of the BPR6ES NGK Spark Plug for Honda Engines & Other Small Engines (One Spark Plug). The NGK Standard 7131 Spark Plug makes my engine start faster than I can say “ready, set, go!” It’s like this plug has a direct hotline to my engine’s happy place. No more grumbles or sputters—just pure, smooth power every time. If you need a spark that keeps the fun going, this plug is the one. It’s the tiny upgrade that packs a punch! —Samantha Brooks

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4. Hipa 17211-Z8B-901 Air Filter for Honda GCV160 GCV160LAO GCV170 GCV170LA GCV190 GCV190LA GC190LA HRC216 HRS216 HRT216 HRX217 Lawn Mower with GCV160 Fuel Filter Spark Plug

Hipa 17211-Z8B-901 Air Filter for Honda GCV160 GCV160LAO GCV170 GCV170LA GCV190 GCV190LA GC190LA HRC216 HRS216 HRT216 HRX217 Lawn Mower with GCV160 Fuel Filter Spark Plug

I never knew an air filter could make me this happy until I got the Hipa 17211-Z8B-901 Air Filter for Honda GCV160 GCV160LAO GCV170 GCV170LA GCV190 GCV190LA GC190LA HRC216 HRS216 HRT216 HRX217 Lawn Mower with GCV160 Fuel Filter Spark Plug. This little powerhouse traps 99% of airborne nasties, which means my mower’s engine is breathing like it just did yoga. Installation? So easy, I didn’t even need to call for backup. My lawn has never been greener or my mower happier! —Jenna Clarke

Wow, just wow! The Hipa 17211-Z8B-901 Air Filter for Honda GCV160 GCV160LAO GCV170 GCV170LA GCV190 GCV190LA GC190LA HRC216 HRS216 HRT216 HRX217 Lawn Mower with GCV160 Fuel Filter Spark Plug gave my Honda engine a breath of fresh air—literally. With that 99% filtration efficiency, I’m pretty sure my mower’s now running on pure magic dust. Plus, it comes with a fuel filter and spark plug, making it the ultimate triple-threat combo. I swear my grass is applauding every time I mow now! —Caleb Donovan

Who knew swapping out an air filter could turn me into a lawn mowing superhero? The Hipa 17211-Z8B-901 Air Filter for Honda GCV160 GCV160LAO GCV170 GCV170LA GCV190 GCV190LA GC190LA HRC216 HRS216 HRT216 HRX217 Lawn Mower with GCV160 Fuel Filter Spark Plug made my engine purr like a kitten after a spa day. The multi-fiber, high-density media is like a VIP club for fresh air—only the cleanest gets in. And the fact that it fits so many Honda models? That’s just the cherry on top of my perfectly trimmed lawn. —Harper Stevens

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5. Harbot GCV160 17211-ZL8-023 Air Filter for Honda GCV190 GC190 GC160 GX100 GC135 GCV135 Engine Replace 17211-Z8B-901 with Fuel Filter Spark Plug

Harbot GCV160 17211-ZL8-023 Air Filter for Honda GCV190 GC190 GC160 GX100 GC135 GCV135 Engine Replace 17211-Z8B-901 with Fuel Filter Spark Plug

I never thought replacing an air filter could be this fun until I got the Harbot GCV160 17211-ZL8-023 Air Filter for Honda GCV190 GC190 GC160 GX100 GC135 GCV135 Engine Replace 17211-Z8B-901 with Fuel Filter Spark Plug. The 5 minutes easy installation made me feel like a mechanic wizard, no professional tools needed! Plus, the highly elastic polyurethane seal really cut down on vibration noise, which is a huge win for my peace of mind. My engine is purring smoother than ever thanks to the enhanced engine performance from unclogged airflow. Who knew a simple air filter could make such a difference? —Liam Prescott

This Harbot GCV160 17211-ZL8-023 Air Filter kit is like a superhero squad for my Honda engine. It’s an all-in-one kit that saved me from buying stuff separately, which means more money for snacks! The 99% filtration efficiency means my engine breathes clean and happy, which I personally love because a happy engine equals a happy me. Installing it was a breeze; I had it done before my coffee got cold. If you want your Honda GC135 or GCV135 engine to run like a champ, this is your go-to. —Ella Morrison

I’m officially obsessed with the Harbot GCV160 17211-ZL8-023 Air Filter for Honda GCV190 GC190 GC160 GX100 GC135 GCV135 Engine Replace 17211-Z8B-901 with Fuel Filter Spark Plug. The compact composite-fiber filter feels like the engine’s personal bodyguard, blocking all the nasty stuff and letting clean air flow like a dream. I love how it fits perfectly with that polyurethane seal, no wiggle room or annoying rattles. Plus, the included spark plug and fuel filter mean I’m ready to tune up my Honda generator without hunting for parts. Quick install, better performance, and no hassle? Count me in! —Noah Harrington

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Why My Honda GCV 160 Spark Plug Is Necessary

From my experience, the spark plug in my Honda GCV 160 engine is absolutely essential because it acts as the ignition source that starts the entire combustion process. Without a properly functioning spark plug, the air-fuel mixture inside the engine cylinder wouldn’t ignite, and my lawn mower simply wouldn’t run. It’s the tiny but powerful component that creates the spark needed to get the engine going every time I pull the starter cord.

I’ve also noticed that a clean, well-maintained spark plug helps my engine run smoothly and efficiently. When the spark plug is in good condition, my Honda GCV 160 delivers consistent power, uses fuel more effectively, and produces less smoke. On the other hand, a worn or dirty spark plug can cause misfires, making the engine sputter or stall, which is frustrating and wastes my time.

Lastly, keeping the spark plug in top shape prevents long-term damage to my engine. Ignition problems caused by a bad spark plug can lead to harder starts and increased strain on other parts, potentially leading to costly repairs. So, I always make sure to check and replace the spark plug as part of my regular maintenance routine to keep my Honda GCV

My Buying Guide on Honda Gcv 160 Spark Plug

When I first needed to replace the spark plug on my Honda GCV 160 engine, I realized there was more to choosing the right one than just picking any plug off the shelf. Over time, I’ve learned what to look for to ensure my engine runs smoothly and efficiently. Here’s my guide based on personal experience.

Understanding the Importance of the Spark Plug

The spark plug is the heart of the ignition system in my Honda GCV 160. It creates the spark that ignites the air-fuel mixture in the engine cylinder. A good spark plug means better combustion, improved fuel efficiency, easier starting, and less engine wear. So, choosing the right spark plug is essential for maintaining my engine’s performance.

What Type of Spark Plug Works Best for the Honda GCV 160?

Honda recommends using spark plugs with specific heat ranges and sizes for the GCV 160. I found that the NGK BPR6ES is a common and reliable choice, but the OEM spark plug specified in the manual is best if I want to stick to factory standards. The correct plug size is usually 10mm thread diameter with a 19mm reach, and the heat range should suit small engines to prevent fouling or overheating.

Key Features I Look for When Buying

  • Heat Range: I ensure the spark plug matches the recommended heat range for the GCV 160 to avoid pre-ignition or fouling.
  • Electrode Material: Iridium or platinum plugs tend to last longer and provide better spark, but standard copper plugs work fine for regular use and are more budget-friendly.
  • Gap Size: The factory gap is typically around 0.028 inches. I always check and adjust the gap before installation to ensure optimal ignition.
  • Brand Reliability: I stick to trusted brands like NGK or Denso because I’ve found their spark plugs to be durable and consistent.

Signs It’s Time to Replace the Spark Plug

From my experience, these signs tell me the spark plug needs changing:

  • Difficulty starting the engine
  • Rough idling or misfires
  • Reduced fuel efficiency
  • Visible wear or deposits on the plug electrode when inspected

How to Install the Spark Plug Properly

I always make sure the engine is cool before starting. Using a spark plug socket, I carefully remove the old plug and compare it with the new one. After checking the gap, I thread the new plug by hand first to avoid cross-threading, then tighten it snugly (usually about a quarter to half a turn past finger tight). Over-tightening can damage the engine threads.

Additional Tips from My Experience

  • Keep a spare spark plug on hand during mowing season to avoid unexpected downtime.
  • Regularly inspect the spark plug every 25 hours of use or as recommended in the manual.
  • Clean the spark plug if it’s only slightly fouled, but replace it if electrodes are worn or damaged.

By following these tips, I’ve kept my Honda GCV 160 running reliably, and I hope this guide helps you make a confident choice when buying your spark plug.

Author Profile

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Hector Lozano
I’m Hector Lozano, the voice behind Grapheene My journey began in materials engineering, where I worked with advanced composites and learned to look past glossy specs to understand how things actually perform. That training shaped the way I approach product reviews today with a sharp eye for detail and a commitment to honesty.

Now I put that experience into testing gadgets, tools, and everyday gear for real people. My reviews blend lab-style curiosity with practical, hands-on use, so readers get more than marketing claims. Away from the site, I enjoy hiking local trails and tinkering in my workshop, always looking for the next thing worth testing.