How to Stop Your Craftsman Electric Chainsaw Chain from Coming Off

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Updated in October 2025 | By John

What to Do

Your Craftsman electric chainsaw is a powerful tool that can make quick work of cutting through branches and logs. But what happens when the chain keeps coming off This is a common problem, and there are a few things you can do to fix it.

In this article, we’ll discuss the most common causes of a chainsaw chain coming off, and we’ll show you how to fix it. We’ll also provide some tips for preventing this problem from happening in the future.

So if your , read on for help!

So Craftsman Electric Chainsaw Chain Keeps Coming Off

To stop your Craftsman electric chainsaw chain from coming off, tighten the chainsaw chain tensioning screw until the chainsaw chain is snug against the bar.

Craftsman Electric Chainsaw Chain Keeps Coming Off

What Causes the Chain to Come Off?

There are a few possible reasons why the chain on your Craftsman electric chainsaw keeps coming off.

The chain is too loose:
If the chain is too loose, it will be more likely to come off. To check the tension of the chain, follow these steps:
Turn off the chainsaw and allow it to cool down.
Remove the chain cover.
Use the chain tensioner to adjust the tension of the chain.
The chain should be tight enough so that it does not sag, but not so tight that it is difficult to turn the sprockets.

The chain is worn out:
If the chain is worn out, it will be more likely to come off. To check the condition of the chain, follow these steps:
Look for any broken or missing links.
Check the teeth of the chain for wear.
If the chain is worn out, it will need to be replaced.

The bar is bent:
If the bar is bent, it will cause the chain to come off. To check the condition of the bar, follow these steps:
Inspect the bar for any bends or damage.
If the bar is bent, it will need to be straightened or replaced.

How to Fix the Problem

Once you have determined the cause of the problem, you can fix it by following these steps:

Tighten the chain:
If the chain is too loose, tighten it according to the manufacturer’s instructions.

Replace the chain:
If the chain is worn out, replace it with a new one.

Straighten or replace the bar:
If the bar is bent, straighten it or replace it with a new one.

Preventing the Problem from Happening Again

To prevent the chain from coming off again, you can take the following steps:

Keep the chain properly tensioned:
Check the tension of the chain regularly and adjust it as needed.

Inspect the chain regularly for wear and damage:
Replace the chain if it is worn out or damaged.

Be careful not to drop or hit the chainsaw:
This can damage the bar and cause the chain to come off.

By following these tips, you can help to prevent the chain on your Craftsman electric chainsaw from coming off.

Also Read THis: Craftsman Electric Chainsaw Won’T Start

FAQs: Craftsman Electric Chainsaw Chain Keeps Coming Off

Why is the chain on my Craftsman electric chainsaw coming off?

There are a few possible reasons why the chain on your Craftsman electric chainsaw might be coming off.

The chain is too loose: If the chain is too loose, it can come off easily when the chainsaw is in use. To tighten the chain, follow the instructions in your chainsaw’s owner’s manual.

The chain is worn out: If the chain is worn out, it can become loose and come off. To check if the chain is worn out, inspect it for any damage or excessive wear. If the chain is worn out, you will need to replace it.

The sprockets are worn out: The sprockets are the teeth that drive the chain. If the sprockets are worn out, they can cause the chain to come off. To check if the sprockets are worn out, inspect them for any damage or excessive wear. If the sprockets are worn out, you will need to replace them.

The chainsaw is not being used properly: If the chainsaw is not being used properly, it can cause the chain to come off. Some common mistakes that can lead to the chain coming off include:

Using the chainsaw with the wrong type of bar oil: Make sure you are using the correct type of bar oil for your chainsaw.

Not sharpening the chain regularly: A dull chain is more likely to come off than a sharp chain.

Overloading the chainsaw: Do not overload the chainsaw by trying to cut through material that is too thick or too hard.

Using the chainsaw in wet conditions: Avoid using the chainsaw in wet conditions, as this can make the chain more likely to come off.

How do I tighten the chain on my Craftsman electric chainsaw?

To tighten the chain on your Craftsman electric chainsaw, follow these steps:

1. Turn off the chainsaw and disconnect the spark plug wire.
2. Locate the chain tensioner. The chain tensioner is usually located on the side of the chainsaw housing.
3. Use the chain tensioner knob to tighten the chain. Turn the knob clockwise to tighten the chain and counterclockwise to loosen the chain.
4. Reattach the spark plug wire and start the chainsaw.
5. Check the chain tension again. The chain should be tight enough to stay on the bar, but not so tight that it is difficult to turn the chainsaw.

How do I replace the chain on my Craftsman electric chainsaw?

To replace the chain on your Craftsman electric chainsaw, follow these steps:

1. Turn off the chainsaw and disconnect the spark plug wire.
2. Remove the old chain.
Use a chain breaker tool to remove the old chain from the bar.
Remove the old sprocket from the bar.
3. Install the new chain.
Align the new chain with the bar.
Install the new sprocket on the bar.
Use a chain tensioner tool to tighten the chain.
4. Reattach the spark plug wire and start the chainsaw.
5. Check the chain tension again. The chain should be tight enough to stay on the bar, but not so tight that it is difficult to turn the chainsaw.

How do I sharpen the chain on my Craftsman electric chainsaw?

To sharpen the chain on your Craftsman electric chainsaw, follow these steps:

1. Turn off the chainsaw and disconnect the spark plug wire.
2. Remove the old chain.
Use a chain breaker tool to remove the old chain from the bar.
Remove the old sprocket from the bar.
3. Sharpen the chain.
Use a chainsaw file to sharpen the teeth of the chain.
Make sure to sharpen each tooth evenly.
4. Install the new chain.
Align the new chain with the bar.
Install the new sprocket on the bar.
Use a chain tensioner tool to tighten the chain.
5. Reattach the spark plug wire and start the chainsaw.
6. Check the chain tension again. The chain should be tight enough to stay on the bar, but not so tight that it is difficult to turn the chainsaw.

How do I avoid the chain coming off my Craftsman electric chainsaw?

To avoid the chain coming off your Craftsman electric chainsaw, follow these tips:

Use the correct type of bar oil: Make sure you are using the

About The Author

Hi, I’m John, the creator of this site.
With years of hands-on gardening experience, I’m passionate about growing fresh fruits and vegetables and making gardening easy for everyone.
Here, I share tips, ideas, and inspiration to help you enjoy a thriving garden—no matter your skill level!