What Makes a Lawn Mower Coil Go Bad? (A Closer Look)


Maintaining a healthy lawn mower coil is essential for keeping your lawn mower in optimal operating condition.

But what causes a lawn mower coil to go bad? In this article, we take a closer look at the causes of lawn mower coil deterioration and how to prevent it.

We’ll dive into how regular use, rust and corrosion, debris and dirt build-up, lack of maintenance, improper storage, and incorrect spark plug or gap can all lead to a lawn mower coil going bad.

So read on to learn what you can do to keep your lawn mower coil in tip-top shape.

Short Answer

A lawn mower coil can go bad for a variety of reasons.

It could be due to a break in the wire, corrosion on the terminals, or a faulty connection.

It can also be caused by a spark plug wire that has become damaged or worn out, or a spark plug that is not properly gapped.

In any case, it is best to have the lawn mower coil checked by a professional for proper diagnosis and repairs.

Causes of Lawn Mower Coil Deterioration

When it comes to the causes of lawn mower coil deterioration, there are several factors to consider.

Age is one common factor, as regular use can cause the coil to wear down, leading to a decrease in power and poor performance.

Rust and corrosion can also be a culprit, as can debris and dirt build-up.

In addition, improper storage can be an issue, as moisture can cause the coil to deteriorate.

Finally, an incorrect spark plug or incorrect spark plug gap can cause the lawn mower coil to go bad.

When it comes to age, regular use of a lawn mower coil can cause it to wear down, leading to a decrease in power and poor performance.

As the coil gets older, it can become less efficient, leading to a decrease in the machine’s overall performance.

Additionally, regular use can cause the coil to break down, leading to issues with starting and running the machine.

Rust and corrosion can also cause a lawn mower coil to go bad.

As the coil ages, it can become more vulnerable to corrosion, as the metal can deteriorate and weaken the coil’s insulation.

Additionally, the coil may be exposed to moisture, leading to rust and corrosion.

This corrosion can lead to a decrease in the machine’s overall performance.

Debris and dirt build-up can also cause a lawn mower coil to go bad.

As the coil ages, it can become less efficient at filtering out debris and dirt, leading to a decrease in performance.

Additionally, the dust and dirt can get into the coil’s windings, causing the machine to become less efficient.

Finally, improper storage and maintenance can be an issue, as moisture can cause the coil to deteriorate.

If the lawn mower is stored in an area that is exposed to moisture, the coil can become damaged, leading to a decrease in performance.

Additionally, a lack of regular maintenance can cause the coil to become less efficient, leading to issues with starting and running the machine.

In conclusion, there are a variety of factors that can cause a lawn mower coil to go bad.

Age, rust and corrosion, debris and dirt build-up, improper storage and maintenance, and incorrect spark plug or spark plug gap can all lead to a decrease in the machine’s performance.

Regular use, regular maintenance, and proper storage can help ensure the longevity of a lawn mower coil, leading to improved performance and better results.

Regular Use Can Lead to a Lawn Mower Coil Going Bad

When it comes to the inner workings of a lawn mower, the coil is one of the most important parts.

It is responsible for providing the spark that ignites the fuel and air mixture in the engine, allowing the lawn mower to run.

Over time, however, regular use can lead to a lawn mower coil going bad.

This can happen due to the wear and tear that comes from repeated use, resulting in a decrease in power and poor performance.

Other factors that can lead to a lawn mower coil going bad include rust and corrosion, debris and dirt build-up, a lack of maintenance, improper storage, and the use of an incorrect spark plug or spark plug gap.

Rust and corrosion can be a major issue when it comes to lawn mower coils.

This is because rust and corrosion can cause the metal parts of the coil to break down, leading to a decrease in the amount of power that the coil can provide.

Debris and dirt build-up can also cause a lawn mower coil to go bad.

This is because dirt and debris can get into the coil and prevent it from being able to generate the necessary spark to ignite the fuel and air mixture in the engine.

A lack of maintenance can also cause a lawn mower coil to go bad.

A lawn mower needs to be regularly inspected and maintained to ensure that all of its parts are in good working order.

If a lawn mower is not regularly inspected and maintained, then this can lead to the coil wearing down, resulting in a decrease in power and poor performance.

Additionally, improper storage can also cause a lawn mower coil to go bad.

If a lawn mower is stored in an area that is exposed to moisture, such as a damp basement or garage, then this can cause the coil to deteriorate over time.

Finally, if the lawn mower is operated with an incorrect spark plug or incorrect spark plug gap, this can also cause a lawn mower coil to go bad.

This is because the spark plug and spark plug gap need to be the correct size and type in order for the coil to be able to provide the necessary spark to ignite the fuel and air mixture in the engine.

If the spark plug and spark plug gap are not the correct type and size, then this can lead to a decrease in power and poor performance.

In conclusion, regular use, rust and corrosion, debris and dirt build-up, a lack of maintenance, improper storage, and the use of an incorrect spark plug or spark plug gap can all lead to a lawn mower coil going bad.

It is important to make sure that all of these factors are taken into consideration when it comes to maintaining a lawn mower to ensure that its coil remains in good working order.

Rust and Corrosion Can Damage a Lawn Mower Coil

Rust and corrosion can have a significant impact on the performance of a lawn mower coil.

As metal ages, it can begin to corrode, which can significantly reduce the lifespan of the lawn mower coil.

Rust and corrosion can cause the metal to become weak and brittle, leading to cracks and eventually failure.

Moisture can also cause corrosion, as it can cause the metal to oxidize, making it more prone to damage.

To protect a lawn mower coil from rust and corrosion, it is important to store it in a dry, well-ventilated area and to regularly inspect the coil for signs of wear and tear.

Additionally, regular maintenance should be performed to ensure that the lawn mower coil is free from dirt and debris, which can contribute to the corrosion process.

Debris and Dirt Build-Up Can Impact a Lawn Mower Coil

Debris and dirt build-up can have a significant impact on the health of a lawn mower coil.

With regular use, dust and other particles can accumulate on the coils and cause them to become clogged and unable to function properly.

Additionally, any dirt or debris that gets inside the ignition system can interfere with the coils ability to produce a spark and cause it to go bad.

In order to prevent debris and dirt build-up, it is important to take the time to regularly clean your lawn mowers coils and ignition system.

This can be done by using a compressed air hose to blow out any debris or dirt that may have accumulated.

Additionally, the mower should be regularly inspected for any signs of rust or corrosion, as these can also lead to a decrease in performance.

By taking these preventive measures, you can help ensure that your lawn mower coil remains in top condition.

Lack of Maintenance and Improper Storage Can Damage a Lawn Mower Coil

Lack of maintenance and improper storage can be a major cause of lawn mower coil failure.

Allowing a lawn mower to sit for long periods of time without being used or maintained can cause the coil to wear down.

This can be especially true in humid climates, where moisture can corrode the coil and lead to a decrease in performance.

Additionally, if a lawn mower is stored in a damp basement or garage, the coil can be exposed to moisture, which can also cause it to deteriorate over time.

To keep a lawn mower coil in good condition, it should be regularly maintained, including regular lubrication, spark plug and air filter changes, and the coils should be kept clean of any debris or dirt build-up.

Additionally, it should be stored in a dry place away from any moisture.

By following these simple steps, you can ensure that your lawn mower coil stays in good condition and continues to perform at its best.

Incorrect Spark Plug or Gap Can Cause a Lawn Mower Coil to Go Bad

When it comes to lawn mower coils, it is essential to use the correct spark plug, as well as the correct spark plug gap.

If either of these components is off, it could cause the lawn mower coil to go bad.

The spark plug gap is the distance between the electrodes of the spark plug.

If the gap is too wide or too narrow, it can affect the efficiency of the spark plug and lead to a decrease in power and performance.

Furthermore, using the wrong spark plug can cause an incorrect spark gap, resulting in the same problem.

This can lead to a decrease in power and poor performance, and eventually, the lawn mower coil will have to be replaced.

To ensure that your lawn mower coil remains in good condition, it is important to use the correct spark plug, as well as the correct spark plug gap.

This will help to ensure that your lawn mower is running efficiently and effectively, and will help to extend the life of your lawn mower coil.

Prevention of Lawn Mower Coil Damage

Preventing a lawn mower coil from going bad is the best way to ensure that your lawn mower is running smoothly.

Regular maintenance and proper storage are the key components to keeping a lawn mower coil in good working order.

Regular maintenance of your lawn mower should include checking and replacing the spark plug, ensuring that the spark plug gap is correctly set, and cleaning the air filter.

These small steps can help to keep your lawn mower coil from going bad.

Additionally, it is important to keep the lawn mower clean and free from debris, as well as to check for any signs of rust or corrosion.

Proper storage of your lawn mower is also important for its longevity.

It should be stored in a dry, cool environment and kept away from any moisture.

Additionally, the lawn mower should be covered when not in use to protect it from the elements.

Finally, it is important to remember that lawn mower coils are exposed to extreme temperatures and vibration while in use.

This can cause the coils to wear down over time, so it is important to check the coils regularly and replace them as needed.

By following these steps, you can help ensure that your lawn mower coil stays in good working order and prevent it from going bad.

Final Thoughts

It’s easy to see why a lawn mower coil can go bad, as many factors can contribute to its deterioration.

Regular use, rust and corrosion, debris and dirt build-up, lack of maintenance, improper storage, and an incorrect spark plug or gap can all cause a lawn mower coil to go bad.

To prevent damage to a lawn mower coil, it’s important to perform regular maintenance, store it properly, and use the correct spark plug and gap for optimal performance.

Taking these steps can help to ensure that your lawn mower remains in top shape.

James Lopez

James Lopez is a lifestyle journalist. In addition to working as a journalist, he also takes courses in landscape design. He is pretty focused on the outdoor space, especially the backyard.

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