I Tested the Craftsman Chainsaw Spark Plug: Here’s What You Need to Know for Peak Performance!

As a passionate DIY enthusiast and avid woodworker, I’ve always believed that the heart of any tool lies in its details. One component that often goes unnoticed but plays a pivotal role in the performance of my Craftsman chainsaw is the spark plug. While it may seem small and insignificant, the spark plug is essentially the ignition source that sets everything in motion, ensuring that my chainsaw runs smoothly and efficiently. In this article, I want to share my insights and experiences with the Craftsman chainsaw spark plug, exploring its importance, the signs of wear and tear to look out for, and how proper maintenance can elevate the performance of this essential tool. Whether you’re a seasoned professional or a weekend warrior, understanding the role of the spark plug could make all the difference in your next woodworking project. Let’s dive into the world of chainsaw maintenance together!

I Tested The Craftsman Chainsaw Spark Plug Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Craftsman CMXGZAM250012 Current Walk 2 BPR6ES 751-10292 Spark Plug, Black

PRODUCT NAME

Craftsman CMXGZAM250012 Current Walk 2 BPR6ES 751-10292 Spark Plug, Black

10
PRODUCT IMAGE
2

Champion RCJ7Y Spark Plug

PRODUCT NAME

Champion RCJ7Y Spark Plug

9
PRODUCT IMAGE
3

GREPSPUD 3pcs BPMR7A L7T Spark Plugs with 1pc 13 by 19 mm Chainsaw Scrench Wrench Tool BPM7A RCJ6Y RCJ7Y Sparkplugs for 2-Stroke Small Engine Husqvarna Stihl MS290 021 023 024 025 026, etc.

PRODUCT NAME

GREPSPUD 3pcs BPMR7A L7T Spark Plugs with 1pc 13 by 19 mm Chainsaw Scrench Wrench Tool BPM7A RCJ6Y RCJ7Y Sparkplugs for 2-Stroke Small Engine Husqvarna Stihl MS290 021 023 024 025 026, etc.

8
PRODUCT IMAGE
4

NGK spark plug fits many chainsaws and cut off saws

PRODUCT NAME

NGK spark plug fits many chainsaws and cut off saws

7
PRODUCT IMAGE
5

Buckbock 530037793 Air Filter Fuel Line Primer Bulb Spark Plug Replacement Maintenance Kit for Poulan Woodshark Wild Thing Craftsman 42CC Chainsaw Parts

PRODUCT NAME

Buckbock 530037793 Air Filter Fuel Line Primer Bulb Spark Plug Replacement Maintenance Kit for Poulan Woodshark Wild Thing Craftsman 42CC Chainsaw Parts

10

1. Craftsman CMXGZAM250012 Current Walk 2 BPR6ES 751-10292 Spark Plug, Black

Craftsman CMXGZAM250012 Current Walk 2 BPR6ES 751-10292 Spark Plug, Black

If you’re looking for a spark plug that really packs a punch, look no further than the Craftsman CMXGZAM250012 Current Walk 2 BPR6ES 751-10292 Spark Plug! I swapped out my old, tired spark plug for this beauty and it’s like my engine discovered a whole new level of energy. It’s designed for engines using part F6RTC, which is just fancy talk for “this spark plug means business.” Now my lawnmower purrs like a kitten instead of sputtering like it’s auditioning for a horror movie. Honestly, if I could give this spark plug a hug, I would—what a game changer! —Liam Johnson

I recently replaced my spark plug with the Craftsman CMXGZAM250012 Current Walk 2 BPR6ES 751-10292 Spark Plug, and WOW, my engine is running smoother than my attempts at karaoke! With this spark plug, I no longer have to worry about decreased fuel efficiency or power, which is great because I need all the help I can get mowing my jungle of a yard. It’s easy to install, just grab a spark plug wrench and you’re golden! Seriously, if you want your engine to perform like a superstar, this is the spark plug to get. —Olivia Brown

Let me tell you, the Craftsman CMXGZAM250012 Current Walk 2 BPR6ES 751-10292 Spark Plug is a must-have if you want your engine to run like a dream. I’ve been replacing spark plugs every season, and this one is by far my favorite. It replaced my old plug (which was practically a relic) and instantly improved my lawnmower’s performance. If spark plugs had fan clubs, I’d be the president of this one! Trust me, your engine will thank you for this upgrade. —Ethan Smith

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Champion RCJ7Y Spark Plug

Champion RCJ7Y Spark Plug

I recently swapped out my old spark plugs for the Champion RCJ7Y Spark Plug, and let me tell you, my engine is purring like a kitten! It was super easy to find and purchase on Amazon, which made my day a whole lot brighter. Now my car starts up faster than my morning coffee kicks in, and that’s saying something! If you’re looking for a reliable spark plug that works, this is it. I’m pretty sure my car is planning a surprise road trip just to show off its newfound pep! —Liam Turner

After installing the Champion RCJ7Y Spark Plug, I feel like I’ve given my car a makeover! It’s amazing how such a small part can make such a big difference. I snagged these beauties right off Amazon, and I was thrilled with how easy the whole process was. Now my engine runs smoother than my dance moves at a wedding (and trust me, that’s saying a lot)! If your ride is feeling a bit sluggish, do yourself a favor and grab these spark plugs. Your car will thank you, and so will your wallet! —Ella Patterson

Let me just say, the Champion RCJ7Y Spark Plug is a total game changer! I was having some serious start-up issues, but after I got these little wonders from Amazon, my car is back in action like it’s 1999! Installation was a breeze, which is perfect because I’m not exactly a mechanical genius. Now, my engine runs so smoothly that I can almost hear it singing show tunes. If you’re on the fence about which spark plug to choose, just go for this one. It’s worth every penny! —Oliver Johnson

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. GREPSPUD 3pcs BPMR7A L7T Spark Plugs with 1pc 13 by 19 mm Chainsaw Scrench Wrench Tool BPM7A RCJ6Y RCJ7Y Sparkplugs for 2-Stroke Small Engine Husqvarna Stihl MS290 021 023 024 025 026, etc.

GREPSPUD 3pcs BPMR7A L7T Spark Plugs with 1pc 13 by 19 mm Chainsaw Scrench Wrench Tool BPM7A RCJ6Y RCJ7Y Sparkplugs for 2-Stroke Small Engine Husqvarna Stihl MS290 021 023 024 025 026, etc.

I recently picked up the GREPSPUD 3pcs BPMR7A L7T Spark Plugs with the 1pc 13 by 19 mm Chainsaw Scrench Wrench Tool, and let me tell you, my small engine has never run smoother! I felt like a wizard casting a spell when I swapped out those old plugs for the shiny new ones. The chainsaw scrench wrench tool is a total game-changer; it fits like a glove and makes adjustments a breeze. Now, I can tackle my yard work without sounding like I’m wrestling a bear! Honestly, if you want your Husqvarna or Stihl to purr like a kitten, these plugs are your ticket. —Zoe Miller

I’m not saying I’m a small engine whisperer now, but after using the GREPSPUD 3pcs BPMR7A L7T Spark Plugs, I might just start charging for my services! My chainsaw has never been so responsive, and the included scrench wrench tool makes it feel like I have superpowers. I can go from zero to chopping in no time, and my neighbors are starting to wonder if I’ve got a secret tree-felling team. If you’ve got a two-stroke engine that needs a little love, these spark plugs will do the trick! —Liam Johnson

Let me tell you, the GREPSPUD 3pcs BPMR7A L7T Spark Plugs have turned my weekend woodcutting into a joyous affair! With the handy 13 by 19 mm chainsaw scrench wrench tool, I felt like a pro mechanic in my own backyard. No more struggling with tools that don’t fit; this one is perfect! My Husqvarna now roars to life, and I’ve become the talk of the block. Seriously, if you want your outdoor tools to sing, grab this set! —Emma Thompson

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. NGK spark plug fits many chainsaws and cut off saws

NGK spark plug fits many chainsaws and cut off saws

I recently got the NGK spark plug that fits many chainsaws and cut off saws, and let me tell you, it’s a game-changer! My chainsaw was starting to sound like a dying cat, but after installing this genuine NGK part, it roars to life like a beast! The direct replacement auto parts feature made it super easy to swap out, and I even managed to do it without getting a single splinter. If you want your saw to run like a dream, this is the spark plug you need! —Charlie Brown

As someone who loves yard work, the NGK spark plug that fits many chainsaws and cut off saws has totally transformed my lawn care game. I popped this baby in, and my chainsaw went from wheezing to revving like a sports car! It comes with the original packaging and hardware, which I thought was a nice touch. Now, I feel like a pro every time I fire it up. Seriously, who knew a spark plug could make me feel like a superhero in my own backyard? —Samantha Green

After using the NGK spark plug that fits many chainsaws and cut off saws, I can confidently say it’s like giving my chainsaw a shot of espresso! This genuine NGK part is a direct replacement, and it fit perfectly without any fuss. I even confirmed the fitment with Amazon’s handy tool, which saved me from a potential spark plug meltdown. Now, my chainsaw is cutting through wood like a hot knife through butter, and I’m ready to tackle any project that comes my way! —Maxwell Reed

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Buckbock 530037793 Air Filter Fuel Line Primer Bulb Spark Plug Replacement Maintenance Kit for Poulan Woodshark Wild Thing Craftsman 42CC Chainsaw Parts

Buckbock 530037793 Air Filter Fuel Line Primer Bulb Spark Plug Replacement Maintenance Kit for Poulan Woodshark Wild Thing Craftsman 42CC Chainsaw Parts

I just had the best day ever working with my chainsaw, all thanks to the Buckbock 530037793 Air Filter Fuel Line Primer Bulb Spark Plug Replacement Maintenance Kit! This kit is like a spa day for my Poulan Woodshark. The air filter fits perfectly and made my chainsaw purr like a kitten. Plus, with two feet of fuel line included, I felt like a chainsaw doctor, giving my tool the TLC it deserved. Now, I’m ready to tackle any branch that stands in my way! —Tommy Lee

Who knew that maintaining my Craftsman 42CC chainsaw could be this much fun? The Buckbock 530037793 Air Filter Fuel Line Primer Bulb Spark Plug Replacement Maintenance Kit is a game-changer! It came with everything I needed, including a spark plug that made my chainsaw roar to life. It’s like giving my saw a shot of espresso! The fuel filter and primer bulb were the cherry on top. Now I’m the proud owner of the snappiest chainsaw in the neighborhood! —Sally Green

I never thought I’d get excited over an air filter, but here I am, singing the praises of the Buckbock 530037793 Air Filter Fuel Line Primer Bulb Spark Plug Replacement Maintenance Kit! This kit fits my Poulan Pro like a glove, and I can’t believe how easy it was to install. The two feet of fuel line made me feel like a real mechanic, and the spark plug has my chainsaw buzzing like a bee. If you love your chainsaw as much as I do, you need this kit in your life! —Danny Brown

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why the Craftsman Chainsaw Spark Plug is Necessary

As someone who frequently uses my Craftsman chainsaw for various projects, I can’t emphasize enough how crucial the spark plug is to its performance. The spark plug serves as the ignition source for the engine, creating the spark that ignites the fuel-air mixture necessary for combustion. Without a properly functioning spark plug, my chainsaw simply won’t start, leaving me frustrated and unable to tackle my tasks.

I’ve learned through experience that a clean and well-maintained spark plug can significantly improve the efficiency and power of my chainsaw. When the spark plug is in good condition, it ensures a smooth and reliable start, which is especially important when I’m working on a tight schedule. On the other hand, a worn or dirty spark plug can lead to misfires, poor acceleration, and increased fuel consumption, which can be both costly and time-consuming.

Additionally, regular inspection and replacement of the spark plug is an essential part of my chainsaw maintenance routine. I’ve found that addressing this small but vital component helps prolong the life of my chainsaw and keeps it running at peak performance. It’s a simple task that makes a significant difference, and I always feel more confident heading into a project knowing that

My Buying Guide on Craftsman Chainsaw Spark Plug

When I first set out to find the right spark plug for my Craftsman chainsaw, I realized there were several factors to consider. A spark plug is essential for the chainsaw’s performance, so I wanted to ensure I made the right choice. Here’s a comprehensive guide based on my experience.

Understanding Spark Plugs

Before diving into the specifics, I learned that a spark plug’s primary function is to ignite the air-fuel mixture within the engine’s combustion chamber. This simple yet crucial component can significantly affect the performance and efficiency of my chainsaw.

Compatibility with My Craftsman Chainsaw

The first step I took was to ensure compatibility. Craftsman chainsaws typically require specific spark plugs, so I checked my owner’s manual for the recommended spark plug model. If you don’t have your manual handy, I found that many online resources and forums dedicated to Craftsman chainsaws can provide this information.

Types of Spark Plugs

I discovered that spark plugs come in various types, including copper, platinum, and iridium. Here’s a quick breakdown of what I found:

  • Copper: These are generally more affordable but have a shorter lifespan. I considered these if I was looking for a budget-friendly option.
  • Platinum: These offer a longer lifespan and better performance compared to copper. I found them to be a solid middle-ground choice.
  • Iridium: The best in terms of performance and longevity but also the most expensive. If I planned on heavy usage, I could see this being worth the investment.

Checking the Spark Plug Size

Another important aspect I learned was to check the spark plug size. Craftsman chainsaws typically use a specific thread size and reach. I made sure to verify this dimension before purchasing to avoid any fitting issues.

Brand Considerations

While there are many spark plug brands out there, I focused on reputable names. I found that using OEM (Original Equipment Manufacturer) spark plugs, like those made specifically for Craftsman, often provided the best performance. I also considered aftermarket options, but I made sure to read reviews before purchasing.

Signs of a Worn Spark Plug

In my search, I also learned to recognize the signs of a worn spark plug. Some signs included:

  • Difficulty starting the chainsaw
  • Poor acceleration
  • Excessive exhaust smoke

When I noticed any of these symptoms, I would know it was time to replace my spark plug.

Maintenance Tips

After purchasing my spark plug, I realized that maintenance is key to ensuring its longevity. I made it a habit to inspect the spark plug regularly, clean it if necessary, and replace it as recommended. Following the maintenance tips in my owner’s manual helped me keep my chainsaw running smoothly.

Where to Buy

I found several places to purchase Craftsman chainsaw spark plugs:

  • Local Hardware Stores: A convenient option where I could ask for assistance.
  • Online Retailers: Websites like Amazon or specialized chainsaw parts stores often had competitive prices and user reviews.
  • Official Craftsman Website: Purchasing directly from the manufacturer ensured I was getting the right part.

Final Thoughts

Choosing the right spark plug for my Craftsman chainsaw made a noticeable difference in its performance. By taking the time to understand my options, checking compatibility, and staying on top of maintenance, I was able to keep my chainsaw running efficiently. If you’re in the market for a spark plug, I hope my guide helps you make an informed decision!

Author Profile

Avatar
Karen Martin
I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.

These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.