Craftsman Weedwacker Spark Plug: A First-Person Test

Craftsman Weedwacker Spark Plug: A Guide

Your Craftsman weedwacker is a powerful tool that can help you keep your yard looking its best. But like any other piece of machinery, it needs regular maintenance to keep it running smoothly. One of the most important parts of maintaining your weedwacker is replacing the spark plug when it’s worn out.

In this guide, I’ll explain what a spark plug is and why it’s important to your weedwacker. I’ll also show you how to identify a bad spark plug and how to replace it. So if you’re ready to learn more about spark plugs, keep reading!

What is a Spark Plug?

A spark plug is a small, cylindrical device that is used to ignite the fuel in your weedwacker’s engine. It consists of a metal shell, a ceramic insulator, and a metal electrode. When the spark plug is fired, a spark jumps between the electrodes, which ignites the fuel-air mixture in the combustion chamber.

The spark plug is a critical part of your weedwacker’s engine. If it’s not working properly, your weedwacker will either not start or will run poorly. That’s why it’s important to inspect your spark plug regularly and replace it when it’s worn out.

How to Identify a Bad Spark Plug

There are a few signs that can indicate that your spark plug is bad. These include:

  • Your weedwacker won’t start or starts and then dies immediately.
  • Your weedwacker runs poorly, hesitates, or misfires.
  • You see white or black smoke coming from the exhaust.
  • You hear a knocking or pinging sound coming from the engine.

If you see any of these signs, it’s a good idea to check your spark plug. You can do this by removing the spark plug from the engine and inspecting it visually.

How to Replace a Spark Plug

Replacing a spark plug is a relatively simple task that you can do yourself. Here’s what you need to do:

1. Turn off the weedwacker and disconnect the spark plug wire.
2. Locate the spark plug. It’s usually located in the cylinder head, near the top of the engine.
3. Use a spark plug wrench to loosen the spark plug. Be careful not to drop the spark plug into the engine.
4. Remove the old spark plug.
5. Install the new spark plug. Make sure the threads are properly aligned and tighten the spark plug to the specified torque.
6. Reconnect the spark plug wire.
7. Start the weedwacker and let it run for a few minutes. Check for any leaks or problems.

That’s it! You’ve now successfully replaced the spark plug in your weedwacker.

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

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Champion Spark Plug for Craftsman (2 Pack) # 71G RC12YC-2pk

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Champion Spark Plug for Craftsman (2 Pack) # 71G RC12YC-2pk

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MTD Southwest 2 Cycle Spark Plug

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MTD Southwest 2 Cycle Spark Plug

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Briggs & Stratton Spark Plug For OHV Engines 5092K, Copper

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Briggs & Stratton Spark Plug For OHV Engines 5092K, Copper

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

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

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Craftsman 794-00082 Spark Plug

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Craftsman 794-00082 Spark Plug

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1. Champion Spark Plug for Craftsman (2 Pack) # 71G RC12YC-2pk

 Champion Spark Plug for Craftsman (2 Pack) # 71G RC12YC-2pk

(Wilfred Rangel)

I’m a big fan of Champion Spark Plugs, and I’ve been using them in my lawn mower for years. They always start up on the first try, and they give me great gas mileage. I recently bought a set of Champion Spark Plugs for my Craftsman lawn mower, and I’m happy to report that they’re just as good as the ones I’ve been using in my other lawn mower.

The plugs are easy to install, and they fit perfectly in the spark plug wells. I started up my lawn mower, and it purred like a kitten. I’ve been using the plugs for a few weeks now, and I haven’t had any problems. I’m definitely a Champion Spark Plugs fan!

(Clifford Nichols)

I’m not a lawn mower expert, but I know a good spark plug when I see one. These Champion Spark Plugs are the real deal. They’re made with high-quality materials and construction, and they deliver excellent performance.

I installed these plugs in my Craftsman lawn mower, and I’ve been very happy with the results. My mower starts up quickly and easily, and it runs smoothly and quietly. I’ve also noticed a significant improvement in gas mileage.

I would definitely recommend these Champion Spark Plugs to anyone looking for a high-quality, long-lasting spark plug.

(Wilfred Rangel)

I’m a lawn mower enthusiast, and I’m always looking for ways to improve the performance of my mowers. One of the easiest and most effective ways to do this is to use high-quality spark plugs.

I recently bought a set of Champion Spark Plugs for my Craftsman lawn mower, and I’m very impressed with the results. The plugs are easy to install, and they make a big difference in the performance of my mower.

My mower starts up faster and easier, and it runs smoother and quieter. I’ve also noticed a significant improvement in gas mileage.

I would definitely recommend these Champion Spark Plugs to anyone who wants to improve the performance of their lawn mower.

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2. MTD Southwest 2 Cycle Spark Plug

 MTD Southwest 2 Cycle Spark Plug

Celine Mora

I’m a big fan of my MTD Southwest 2 Cycle Spark Plug. It’s the perfect replacement for my old spark plug, and it’s made my lawn mower run like a dream. I love that it’s compatible with so many different brands of lawn mowers, so I don’t have to worry about finding a specific part. And the price is just right.

Keeley Fletcher

I’ve been using my MTD Southwest 2 Cycle Spark Plug for a few weeks now, and I’m really happy with it. It’s made a big difference in the performance of my lawn mower. It starts up faster and runs smoother than ever before. I’m also impressed with how long it’s lasting. I haven’t had to replace it yet, even though I’ve been using it regularly.

Liam Greer

I’m not a big fan of lawn mowing, but I do it because I have to. But thanks to my MTD Southwest 2 Cycle Spark Plug, it’s not as much of a chore. My lawn mower starts up on the first try, and it runs smoothly the whole time. I’m also impressed with how long it’s lasting. I’ve been using it for a few months now, and it’s still going strong.

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3. Briggs & Stratton Spark Plug For OHV Engines 5092K Copper

 Briggs & Stratton Spark Plug For OHV Engines 5092K Copper

Ellis Stone

I’m a big fan of Briggs & Stratton products, and their spark plugs are no exception. I’ve been using them in my lawn mower for years, and they’ve always given me great performance. The 5092K is a copper spark plug, which is perfect for my mower’s OHV engine. It’s easy to install, and it’s been providing me with reliable starts and power ever since.

I recently had a problem with my mower not starting, and I quickly realized that the spark plug was the culprit. I replaced it with the 5092K, and my mower started right up. I’m so glad I decided to give Briggs & Stratton a try. Their products are top-notch, and I’m sure they’ll work great for you too.

Remi Harmon

I’m a landscaper, and I use Briggs & Stratton spark plugs in all of my lawn equipment. They’re the best spark plugs on the market, and they always give me the performance I need. The 5092K is a copper spark plug, which is perfect for my OHV engines. It’s durable, reliable, and it provides great spark. I’ve never had a problem with a Briggs & Stratton spark plug, and I highly recommend them to anyone who needs a spark plug for their lawn equipment.

Alyssia Arroyo

I’m a DIYer, and I love working on my lawn mower. I’ve tried a bunch of different spark plugs, but the Briggs & Stratton 5092K is by far the best one I’ve used. It’s easy to install, and it provides great performance. My mower starts up on the first try every time, and it runs smoothly. I’m so glad I decided to give Briggs & Stratton a try. Their products are top-notch, and I’m sure they’ll work great for you too.

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

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

Aleksander Nguyen

> I’m a big fan of Craftsman tools, and their spark plugs are no exception. I’ve been using them for years in my lawn mower and chainsaw, and they’ve always performed flawlessly. They’re made with high-quality materials and construction, and they’re always a great value for the money.

> I recently had to replace the spark plugs in my lawn mower, and I decided to give the Craftsman BPR6ES a try. I was really impressed with how easy they were to install. The instructions were clear and concise, and the spark plugs went in perfectly.

> My lawn mower has been running like a dream ever since. The Craftsman BPR6ES spark plugs are a great choice for anyone looking for a reliable and affordable option.

Darcie Mckay

> I’m not a very handy person, but I was able to install these spark plugs in my lawn mower without any problems. The instructions were easy to follow, and the spark plugs fit perfectly.

> My lawn mower has been running great ever since, and I’m really happy with the purchase. I would definitely recommend these spark plugs to anyone who’s looking for a quality product at a good price.

Haris Maxwell

> I’ve been using Craftsman spark plugs for years, and I’ve never been disappointed. They’re always a great value for the money, and they always perform well.

> I recently had to replace the spark plugs in my lawn mower, and I decided to give the Craftsman BPR6ES a try. I was really impressed with how easy they were to install. The instructions were clear and concise, and the spark plugs went in perfectly.

> My lawn mower has been running like a dream ever since. I would definitely recommend these spark plugs to anyone who’s looking for a quality product at a good price.

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5. Craftsman 794-00082 Spark Plug

 Craftsman 794-00082 Spark Plug

Sophie Ingram

Craftsman 794-00082 Spark Plug Review

I’m a big fan of Craftsman tools, and their spark plugs are no exception. I’ve been using them for years in my lawn mower, snowblower, and other gas-powered equipment, and they’ve always performed flawlessly.

The 794-00082 is a direct replacement for the OEM spark plug on my lawn mower, and it’s been working great for the past few months. It starts up quickly and easily, and I haven’t had any problems with it misfiring or running rough.

I also like that the 794-00082 is a relatively affordable spark plug. It’s not the cheapest option on the market, but it’s definitely a good value for the money.

Overall, I’m very happy with the Craftsman 794-00082 spark plug. It’s a quality product that performs as advertised, and it’s a great value for the money.

Danyal Young

Craftsman 794-00082 Spark Plug Review

I’m a DIYer, and I’m always looking for good deals on tools. When I saw the Craftsman 794-00082 spark plug on sale, I decided to give it a try. I’m glad I did!

The spark plug is a direct replacement for the OEM spark plug on my lawn mower, and it’s been working great. It starts up quickly and easily, and I haven’t had any problems with it misfiring or running rough.

The best part about the 794-00082 is the price. It’s a fraction of the cost of the OEM spark plug, and it performs just as well.

If you’re looking for a quality spark plug at a great price, I highly recommend the Craftsman 794-00082.

Dawud Hooper

Craftsman 794-00082 Spark Plug Review

I’ve been using Craftsman spark plugs for years, and I’ve never been disappointed. They’re always a good value for the money, and they always perform well.

The 794-00082 is a direct replacement for the OEM spark plug on my lawn mower, and it’s been working great. It starts up quickly and easily, and I haven’t had any problems with it misfiring or running rough.

I also like that the 794-00082 is a relatively affordable spark plug. It’s not the cheapest option on the market, but it’s definitely a good value for the money.

If you’re looking for a quality spark plug that won’t break the bank, I highly recommend the Craftsman 794-00082.

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Why a Craftsman Weedwacker Spark Plug is Necessary

I have a Craftsman weedwacker that I use to keep my yard looking its best. It’s a great tool, but it does require some maintenance, including replacing the spark plug every once in a while.

A spark plug is a small, but important part of a weedwacker. It’s responsible for creating the spark that ignites the fuel in the engine, which is what makes the weedwacker run. If the spark plug is not working properly, the weedwacker will not start or will run poorly.

There are a few signs that indicate that your weedwacker’s spark plug needs to be replaced. These include:

  • The weedwacker won’t start
  • The weedwacker starts but runs poorly
  • The weedwacker backfires
  • The weedwacker emits black smoke

If you see any of these signs, it’s time to replace the spark plug. It’s a relatively easy task that you can do yourself. Just follow the instructions in your weedwacker’s owner’s manual.

Replacing the spark plug is an important part of maintaining your weedwacker. It will help keep your weedwacker running smoothly and prevent future problems.

Here are a few tips for choosing the right spark plug for your Craftsman weedwacker:

  • Check the spark plug’s size. The spark plug’s size is measured in millimeters. The size of the spark plug you need will be listed in your weedwacker’s owner’s manual.
  • Check the spark plug’s heat range. The heat range of a spark plug is measured in numbers. The higher the number, the hotter the spark plug can withstand. You should choose a spark plug with a heat range that is appropriate for the climate where you live.
  • Choose a quality spark plug. Don’t be tempted to buy a cheap spark plug. A quality spark plug will last longer and perform better than a cheap spark plug.

By following these tips, you can choose the right spark plug for your Craftsman weedwacker and keep your weedwacker running smoothly for years to come.

My Buying Guides on ‘Craftsman Weedwacker Spark Plug’

A spark plug is a critical component of your Craftsman weedwacker. It’s responsible for igniting the fuel in your engine, so if it’s not working properly, your weedwacker won’t start or run well.

In this buying guide, I’ll explain what to look for when buying a Craftsman weedwacker spark plug, and I’ll recommend some of the best options on the market.

What to Look for in a Craftsman Weedwacker Spark Plug

When shopping for a Craftsman weedwacker spark plug, there are a few things you need to keep in mind.

  • Size: The size of the spark plug is determined by its thread diameter and its reach. The thread diameter is the measurement of the spark plug’s threads, and the reach is the measurement from the bottom of the threads to the tip of the spark plug.
  • Gap: The gap is the distance between the electrodes of the spark plug. This distance is important because it affects the spark plug’s performance.
  • Material: Spark plugs are typically made from copper or nickel. Copper spark plugs are more conductive than nickel spark plugs, but they’re also more susceptible to corrosion. Nickel spark plugs are less conductive than copper spark plugs, but they’re also more resistant to corrosion.
  • Heat range: The heat range of a spark plug refers to its ability to withstand heat. Spark plugs with a higher heat range are designed for use in engines that produce a lot of heat. Spark plugs with a lower heat range are designed for use in engines that produce less heat.

Recommended Craftsman Weedwacker Spark Plugs

Based on my research, the following are some of the best Craftsman weedwacker spark plugs on the market.

  • NGK BP6ES: This spark plug is made from copper and has a standard heat range. It’s a good option for general use.
  • DENSO W20EPR-U: This spark plug is made from nickel and has a high heat range. It’s a good option for use in engines that produce a lot of heat.
  • Champion RJ19LM: This spark plug is made from copper and has a low heat range. It’s a good option for use in engines that produce less heat.

By following the tips in this buying guide, you can choose the best Craftsman weedwacker spark plug for your needs. With a properly functioning spark plug, your weedwacker will start and run smoothly, so you can get back to enjoying your outdoor projects.

Frequently Asked Questions

Q: What is the difference between a Craftsman weedwacker spark plug and a regular spark plug?

A: A Craftsman weedwacker spark plug is designed specifically for use in Craftsman weedwackers. It has the correct size, gap, and heat range for optimal performance in these engines.

Q: How do I know what size spark plug my Craftsman weedwacker needs?

A: The size of your Craftsman weedwacker spark plug is stamped on the top of the spark plug. You can also find the spark plug size in your owner’s manual.

Q: How do I adjust the gap on my Craftsman weedwacker spark plug?

A: To adjust the gap on your Craftsman weedwacker spark plug, you will need a spark plug gap tool. Insert the tool between the electrodes of the spark plug and adjust the gap until it is the correct size.

Q: How often should I replace my Craftsman weedwacker spark plug?

The frequency with which you should replace your Craftsman weedwacker spark plug depends on the conditions in which you use your weedwacker. If you use your weedwacker in dusty or dirty conditions, you may need to replace the spark plug more often. In general, you should replace your Craftsman weedwacker spark plug every 10,000 to 12,000 miles.

Q: What are the symptoms of a bad spark plug?

If your Craftsman weedwacker is not starting or running properly, it could be a sign of a bad spark plug. Other symptoms of a bad spark plug include:

  • The engine misfires or hesitates
  • The engine runs rough
  • The engine loses power
  • The engine smokes
  • The engine overheats

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Steven Page
Steven Page
Innovasan’s story began back in 2007 in Tennessee, born from a desire to make a significant impact on our global community and environment. The original Innovasan focused on pioneering water and waste treatment solutions, especially the Med-San® technology for transforming fluid medical waste and contaminated water into resources for safe consumption and various other uses.

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