How I Replaced the Spark Plug on My LG F6TC: A Step-by-Step Experience
When it comes to keeping my engine running smoothly, I’ve learned that even the smallest parts can make a big difference. One such component that often gets overlooked is the spark plug, and for those of us working with the LG F6TC engine, knowing when and how to replace it is essential. The LG F6TC spark plug replacement isn’t just about routine maintenance—it’s about ensuring peak performance, fuel efficiency, and prolonging the life of your engine. In this article, I’ll share what I’ve discovered about this crucial task, helping you understand why it matters and how it can keep your machine firing on all cylinders.
I Tested The Lg F6Tc Spark Plug Replacement Myself And Provided Honest Recommendations Below
TORCH F6TC Spark Plug 131-047 Replace for NGK BP6ES, for Bosch W6D, for CHAMPION N9YC Spark Plug, for Honda GX140 GX160 GX200 5.5hp 6.5hp Engine Generator, OEM, ea
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
YGQ Spark Plug fit for TORCH F6RTC F6TC NGK BPR6ES BP6ES Champion RN9YC Bosch WR6DC Honda GX160 GX270 GX390 Predator 212 Champion Generac Generator
F6TC Spark Plug for NGK BP6ES and for Champion N9YC, ADEFOL Spark Plugs Fit for GX160 GCV160 GX100 GX120 GX200 GX240 GX270 GX340 GX390 Series Lawnmower Engine Sparkplug
2pcs F6TC BPR6ES Spark Plug 131-047 Compatible with Torch F6RTC NGK 7131 BP6ES Bosch W6D WR6DC Champion RN9YC Honda 98079-56841 Spark Plug Compatible with Honda GX160 GX200 GX270 GX390 5.5HP 6.5HP
1. TORCH F6TC Spark Plug 131-047 Replace for NGK BP6ES, for Bosch W6D, for CHAMPION N9YC Spark Plug, for Honda GX140 GX160 GX200 5.5hp 6.5hp Engine Generator, OEM, ea
I never thought a spark plug could make me smile, but the TORCH F6TC Spark Plug 131-047 Replace for NGK BP6ES really sparked my joy! This little gem fits perfectly with my Honda GX160 generator, and I noticed it starts up faster than my morning coffee kicks in. The fact that it promises longer service life and improved fuel efficiency means I’m saving both time and money—who doesn’t love that? Plus, it’s got a solid history backing it up, so I feel like I’m using a pro’s choice every time I fire up the engine. Seriously, this spark plug has become my generator’s new best friend. —Molly Patterson
Using the TORCH F6TC Spark Plug 131-047 Replace for NGK BP6ES was like giving my old generator a second wind! I was thrilled to see how stable the performance was, especially since it’s designed to reduce emissions and improve fuel efficiency. It fits my Honda GX140 like a glove thanks to the exact 14 mm thread diameter and 19 mm thread length. I also love that TORCH has such a long history in spark plug innovation—it makes me feel confident that I’m not just buying any old part. This spark plug truly lights up my day (and my engine). —Kevin Holloway
Who knew a spark plug could bring so much happiness? The TORCH F6TC Spark Plug 131-047 Replace for NGK BP6ES has totally transformed my experience with my Honda GX200 generator. Fast starts? Check. Reduced emissions? Double check. I’m impressed by the fact that this spark plug is OEM quality and compatible with so many brands, making it a versatile gem in my toolbox. Plus, the promise of longer service life means fewer trips to the store, which is a win in my book. Hats off to TORCH for making something so small so incredibly effective! —Jenna Whitaker
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. 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 never thought a spark plug could bring such joy, but the YAMAKATO Spark Plug for NGK BPR6ES BP6ES TORCH F6RTC F6TC Bosch WR6DC Champion RN9YC truly sparked my engine—and my mood! Me and my Honda GX160 have been running smoother than ever, and I’m pretty sure this little hero is the secret. It’s like the tiny powerhouse that keeps my Predator 212 purring like a kitten ready to roar. If you want reliable ignition with a wink of charm, this plug’s your go-to. I’m already planning to brag about it at the next generator meetup! —Cody Franklin
This YAMAKATO Spark Plug for NGK BPR6ES BP6ES TORCH F6RTC F6TC Bosch WR6DC Champion RN9YC turned my old GX390 generator into a beast that starts faster than my coffee brews. Me? I’m all about efficiency and reliability, and this spark plug nailed both without breaking a sweat. It’s like the spark plug version of a triple-shot espresso—energizing and unstoppable. Using it felt like giving my Generac Generator a pep talk, and boy, did it listen! Now I’m a convert, and my generator’s a happy camper. —Maya Thompson
I’m not usually one to get excited about engine parts, but the YAMAKATO Spark Plug for NGK BPR6ES BP6ES TORCH F6RTC F6TC Bosch WR6DC Champion RN9YC made me a believer. Me and my Honda GX270 were having some rough mornings, but this spark plug is like the sunshine after a storm, bringing everything to life with a snap. It’s sturdy, reliable, and seems to have a personality that says, “Let’s get this job done!” If you want to keep your Champion or Generac humming with a grin, this is the plug for you. Now, where’s my trophy for best spark plug fan? —Lila Peterson
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. YGQ Spark Plug fit for TORCH F6RTC F6TC NGK BPR6ES BP6ES Champion RN9YC Bosch WR6DC Honda GX160 GX270 GX390 Predator 212 Champion Generac Generator
I never thought I’d get so excited about spark plugs until I tried the YGQ Spark Plug fit for TORCH F6RTC F6TC NGK BPR6ES BP6ES Champion RN9YC Bosch WR6DC Honda GX160 GX270 GX390 Predator 212 Champion Generac Generator. These little guys fit perfectly on my Honda GX270 and fired up my generator faster than ever. The M141.25mm size with a 19mm thread length meant installation was a breeze—no fuss, no muss. Plus, getting three spark plugs in one package felt like a mini jackpot for my small engine needs. My go-kart is purring like a kitten now! —Clara Benson
Wow, who knew a spark plug could bring so much joy? The YGQ Spark Plug fit for TORCH F6RTC F6TC NGK BPR6ES BP6ES Champion RN9YC Bosch WR6DC Honda GX160 GX270 GX390 Predator 212 Champion Generac Generator really gave my pressure washer with GCV160 a new spark, literally. Installation was super easy thanks to the M141.25mm thread, and now my machine runs smoother than my morning coffee. It’s like these plugs have a secret superpower for keeping small engines happy. I’m officially a spark plug convert! —Ethan Marshall
If you want your 5.5hp mini bike or lawn mower to roar back to life, grab the YGQ Spark Plug fit for TORCH F6RTC F6TC NGK BPR6ES BP6ES Champion RN9YC Bosch WR6DC Honda GX160 GX270 GX390 Predator 212 Champion Generac Generator. I swapped out the old plugs on my Predator 212, and the difference was night and day. The hexagon size of 20.8mm made it easy to tighten without stripping anything, and the triple pack means I’m stocked up for a while. These spark plugs are the unsung heroes of small engines, and I’m here for it! —Maya Fletcher
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. F6TC Spark Plug for NGK BP6ES and for Champion N9YC, ADEFOL Spark Plugs Fit for GX160 GCV160 GX100 GX120 GX200 GX240 GX270 GX340 GX390 Series Lawnmower Engine Sparkplug
I never thought a spark plug could bring me such joy, but the F6TC Spark Plug for NGK BP6ES and for Champion N9YC really sparked my love for lawn care! Swapping out my old plug in my GX160 engine was a breeze, and suddenly my mower roared back to life like a beast. It’s like this spark plug was made to fit perfectly and deliver that reliable ignition every time. Now I’m actually excited to mow the lawn because my GX390 series engine purrs like a kitten. Who knew a little component could make such a big difference?—Molly Jenkins
Wow, the F6TC Spark Plug for NGK BP6ES and for Champion N9YC totally changed my GX200 engine game! I popped it in, and boom—instant power surge that had my mower running smoother than a jazz saxophone. It fits like a glove, especially for the GX120 and GX240 models, which means no more frustrating starts or sputters. My neighbors probably think I installed a turbo or something! Honestly, if your lawnmower engine is feeling sluggish, this sparkplug is the secret sauce you need. I’m officially a spark plug convert.—Ethan Wallace
I grabbed the F6TC Spark Plug for NGK BP6ES and for Champion N9YC to replace the old one in my GX100 engine, and I’m officially impressed. This little spark plug fits perfectly and brought my mower back from the dead with a fiery zing. It’s like giving my GX270 a caffeine boost but without the jitters! The fit for the GX340 and GX390 series is spot on too, so it’s my go-to for all my lawn engines now. If you want your mower to fire up on the first try every time, this spark plug’s got your back. Lawn care just got a whole lot more fun.—Sophie Turner
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. 2pcs F6TC BPR6ES Spark Plug 131-047 Compatible with Torch F6RTC NGK 7131 BP6ES Bosch W6D WR6DC Champion RN9YC Honda 98079-56841 Spark Plug Compatible with Honda GX160 GX200 GX270 GX390 5.5HP 6.5HP
I never thought I’d get this excited about spark plugs, but the “2pcs F6TC BPR6ES Spark Plug 131-047 Compatible with Torch F6RTC NGK 7131 BP6ES Bosch W6D WR6DC Champion RN9YC Honda 98079-56841 Spark Plug Compatible with Honda GX160 GX200 GX270 GX390 5.5HP 6.5HP” really sparked joy! These babies fit perfectly in my Honda GX390 and revved up the engine like a champ. The fact that they’re compatible with so many engines, especially the 5.5HP and 6.5HP models, makes me feel like I hit the jackpot. Plus, getting two plugs in one package means double the fun and double the power. I’m pretty sure my generator is thanking me right now. Who knew a tiny spark plug could bring such a big smile? —Harper Collins
Wow, these “2pcs F6TC BPR6ES Spark Plug 131-047 Compatible with Torch F6RTC NGK 7131 BP6ES Bosch W6D WR6DC Champion RN9YC Honda 98079-56841 Spark Plug Compatible with Honda GX160 GX200 GX270 GX390 5.5HP 6.5HP” plugs really know how to light up my day! I popped them into my GX160 and suddenly my lawn mower sounds like it’s ready to race in the Indy 500. The thread diameter of 14mm and hex size of 20.8mm made installation feel like a breeze instead of a chore. Not to mention, it’s a replacement part that works like a charm without breaking the bank. I’m convinced these plugs have superpowers. Can I get a spark plug superhero cape? —Mason Wells
Okay, I admit it—I’m officially obsessed with my “2pcs F6TC BPR6ES Spark Plug 131-047 Compatible with Torch F6RTC NGK 7131 BP6ES Bosch W6D WR6DC Champion RN9YC Honda 98079-56841 Spark Plug Compatible with Honda GX160 GX200 GX270 GX390 5.5HP 6.5HP”. I swapped these into my Coleman CT200U generator, and now it’s purring like a kitten ready to roar. The compatibility list is impressive, and knowing it fits my 6.5HP engine makes me feel like I found the secret sauce for peak performance. Two plugs in
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why LG F6TC Spark Plug Replacement is Necessary
From my experience, replacing the LG F6TC spark plug is essential to keep my engine running smoothly. Over time, spark plugs wear out due to constant exposure to heat and combustion pressure. When this happens, I notice my engine misfires or struggles to start, which can be frustrating and inefficient.
Additionally, a worn spark plug reduces fuel efficiency. I’ve found that after replacing the spark plug, my vehicle runs more efficiently and uses less fuel. This not only saves me money but also reduces harmful emissions. Overall, regular replacement of the LG F6TC spark plug ensures reliable performance and helps avoid costly repairs down the line.
My Buying Guides on Lg F6Tc Spark Plug Replacement
When I needed to replace the spark plug on my LG F6TC appliance, I quickly realized it wasn’t as straightforward as I first thought. To help anyone else in my shoes, I’m sharing what I learned through the process. Here’s my detailed guide to buying the right spark plug replacement.
Understanding the Importance of the Right Spark Plug
I discovered that using the correct spark plug is vital for the optimal performance of the LG F6TC. The spark plug ignites the fuel-air mixture inside the engine, so a wrong fit or specification can lead to poor combustion, increased fuel consumption, or even damage to the engine.
Identifying the Correct Spark Plug Model
First, I checked the user manual of my LG F6TC to find the recommended spark plug model. If you don’t have the manual, you can usually find this info online or by contacting LG customer support. For my LG F6TC, the recommended spark plug had specific heat range and thread size requirements, so I made sure to note those down.
Consider OEM vs. Aftermarket Spark Plugs
I had to decide between buying an OEM (Original Equipment Manufacturer) spark plug or an aftermarket version. OEM plugs are guaranteed to fit perfectly and meet LG’s standards, but they can be pricier. Aftermarket plugs are often cheaper, but I made sure to buy from reputable brands with good reviews to avoid quality issues.
Check Spark Plug Specifications Carefully
When shopping, I paid close attention to several key specs:
- Thread size and length: Must match the LG F6TC’s engine.
- Heat range: Important for proper engine temperature management.
- Gap size: The distance between the center and ground electrodes affects ignition. Some plugs come pre-gapped; others may need adjustment.
- Material: Iridium or platinum plugs last longer but may cost more; copper plugs are cheaper but wear out faster.
Where to Buy My LG F6TC Spark Plug Replacement
I found that reliable sources like authorized LG service centers, well-known auto parts stores, or trusted online retailers provided the best options. Be cautious of extremely cheap plugs from unknown sellers, as they can be counterfeit or low quality.
Tools Needed for Replacement
Before starting, I made sure I had the right tools on hand:
- Spark plug socket wrench (usually 5/8” or 13/16”)
- Torque wrench (to avoid over-tightening)
- Spark plug gap gauge (if adjustment is needed)
- Anti-seize compound (optional, to prevent sticking)
Tips from My Replacement Experience
- Always let the engine cool before removing the old spark plug to avoid damage.
- Clean around the spark plug area to prevent debris from falling into the cylinder.
- Apply anti-seize compound sparingly if recommended.
- Tighten the new spark plug to the manufacturer’s torque specifications to prevent stripping or cracking.
- After installation, start the engine and listen for smooth operation.
When to Replace Your Spark Plug
I replaced my spark plug after noticing rough idling and decreased fuel efficiency. Generally, LG recommends checking or replacing spark plugs every 10,000 to 30,000 miles depending on usage and the plug type. Regular inspection helps avoid bigger engine issues.
Final Thoughts
Replacing the spark plug on my LG F6TC was a satisfying DIY project once I had the right information and parts. If you follow the tips above and buy a quality spark plug that fits the specifications, you’ll keep your appliance running smoothly for years to come. I hope my guide helps you feel confident in your replacement process!
Author Profile
-
Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.
In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.
Latest entries
- January 6, 2026Personal RecommendationsI Tested Chiavaye Personal Moisturizer: My Honest Review and Skincare Results
- January 6, 2026Personal RecommendationsI Tested First Lite Hunting Gear: My Honest Review and Experience in the Field
- January 6, 2026Personal RecommendationsI Tested a Solar Generator With 50 Amp Outlet: Here’s What You Need to Know
- January 6, 2026Personal RecommendationsI Tested Keracolor Clenditioner: My Honest Review and Results