If your Yardworks lawn mower isn’t starting up as easily as it used to, it might be time to replace the spark plug. And, if you are using Yardworks lawnmowers, you are in luck! This is because Yardworks Lawn Mower Spark Plug Replacement is fairly easy.
This is as simple a task as you can do yourself, and it will only take a few minutes. Here’s how to replace the spark plug on your Yardworks lawn mower.
[Also, read Yardman Riding Lawn Mower Troubleshooting & Why My Yard Machine Mower Won’t Start?]
Yardworks Lawn Mower Spark Plug Replacement Easily
This is a relatively easy process that anyone can do with a few simple tools. To start, make sure your lawn mower is turned off and the spark plug boot is disconnected from the spark plug.
Next, use a ratchet or socket wrench to loosen and remove the old spark plug. Be careful not to drop it on the ground as this could damage the threads. Now it’s time to install the new spark plug.
Hand-tighten it until you feel resistance, then use your ratchet or socket wrench to give it an extra quarter turn. Reconnect the spark plug boot and you’re finished.
How to Change a Lawn Mower Spark Plug
https://www.youtube.com/watch?v=R8dk8n3gee4
How Do You Change the Spark Plug on a Yardworks Lawn Mower?
If your Yardworks lawn mower is having trouble starting, or if it’s running rough, one possible culprit is a fouled spark plug. A spark plug that’s covered in oil, dirt, or debris can prevent the spark from igniting the fuel mixture in the engine, leading to starting and performance problems.
Luckily, changing the spark plug on a Yardworks lawn mower is a relatively easy process that you can do yourself with just a few tools. To change the spark plug on your Yardworks lawn mower-
1. Disconnect the spark plug wire from the spark plug – This will prevent the accidental firing of the spark plug while you’re working on it.
2. Use a ratchet wrench to remove the old spark plug from the engine – Be sure to note which way the old plugs were facing so you can install the new one in the same orientation.
3. Check the inside of the Spark Plug hole – For any debris or damage that might be preventing a good seal between the plug and cylinder head. If necessary, use a small brush or compressed air to clean out any debris.
4. Install the new Spark Plug finger– Tight until it seats itself, then use your ratchet wrench to tighten it an additional 1/8 to 1/4 turn beyond that point.
Reattach the Spark Plug Wire and give pull-starting the Lawn Mower cord several times until you feel resistance (this tests whether the Plug is firing correctly).
How Do I Know Which Spark Plug for My Lawn Mower?
There are many different types and sizes of spark plugs, so it’s important to know which one is right for your lawn mower. The first thing you’ll need to do is consult your mower’s owner’s manual. This will tell you what type and size of spark plug the mower requires.
If you don’t have the owner’s manual, you can usually find this information on a sticker or plate somewhere on the mower itself. Once you know the type and size of spark plug you need, simply purchase one from your local hardware or auto parts store.
Does It Matter What Spark Plug I Use in My Lawn Mower?
Yes, it does matter what spark plug you use in your lawn mower. The type of spark plug you use will affect how well the engine runs and how long it lasts. Spark plugs come in different sizes and types.
The most common size for lawnmowers is 14mm. The two most common types are standard and iridium. Standard spark plugs are made of copper and have a shorter lifespan than iridium spark plugs.
Iridium spark plugs last longer but cost more money. The right type of spark plug will depend on the make and model of your lawn mower. Be sure to consult your owner’s manual or a professional before purchasing or changing the spark plug in your lawn mower.
What Size Spark Plug Does a Lawn Mower Use?
The spark plug is an important engine component in any lawn mower. It provides the spark that ignites the fuel mixture in the cylinder, which powers the engine. The size of the spark plug is determined by the size of the cylinder in the lawn mower engine.
For example, a small push mower may have a cylinder that uses a Champion RN9YC or J19LM spark plug, while a larger riding mower may require a Champion RJ19LM or RC12YC. Be sure to consult your lawn mower’s owner’s manual for specific information on what size spark plug to use.
Credit: www.briggsandstratton.com
Yard Machine Spark Plug Replacement
If you have a Yard Machine lawn mower, it’s important to know how to replace the spark plug. This simple task will keep your lawn mower running smoothly and prevent any potential issues. Here’s what you need to do-
1. Disconnect the spark plug wire from the spark plug.
2. Use a spark plug wrench to remove the old spark plug from the engine.
3. Insert the new spark plug into the engine and hand-tighten it with the wrench.
4. Reconnect the spark plug wire to the new spark plug and make sure it’s secure.
How to Remove a Lawn Mower Spark Plug Without a Socket
It is important to know how to remove a lawn mower spark plug without a socket. This is because sockets can become damaged or lost, and it is helpful to be able to remove the spark plug without one.
In order to remove a lawn mower spark plug without a socket, first make sure that the area around the spark plug is clear. Then, use a small wrench or pliers to unscrew the retaining nut that holds the spark plug in place.
Next, pull out the spark plug with your fingers or with pliers. Eventually, reattach the retaining nut so that the next time you need to remove the sparkplug, you will not have any issues.
Spark Plugs for Lawn Mowers Chart
If you’re a lawn mower owner, you know that keeping your machine in good working order is important. Part of that is making sure you have the right spark plugs for your model. There are a lot of different types and brands of spark plugs on the market, so it can be confusing to know which ones to buy.
That’s where this handy chart comes in. It lists the most popular brands of lawnmowers and the specific spark plug types they require. Just match up your brand and model with the chart and you’ll be ready to go.
Conclusion
If your Yardworks lawn mower isn’t starting up as easily as it used to, one possible reason is that the spark plug needs to be replaced. This process is actually pretty simple and only takes a few minutes. You’ll just need a new spark plug and a wrench.
First, remove the old spark plug by unscrewing it with the wrench. Then, screw in the new spark plug finger-tight before using the wrench to tighten it fully. Be sure not to over-tighten, or you could damage the threads.
With the new spark plug in place, try starting up your lawn mower again. If it still doesn’t work, there may be another issue at play.