Why does my chain saw not want to idle

Do you own a chain saw?

If so, you might be wondering why it doesn’t want to idle. It’s not just frustrating but can also be dangerous if the chain saw isn’t running at full power.

We’ll explore some of the reasons your chain saw might not want to idle and how to fix them. We’ll also provide some tips on how to keep your chain saw in top condition for years to come.

Why does my chain saw not want to idle:

Here are some reasons why does my chain saw not want to idle:

1. Chain saws need to be cleaned regularly in order to run smoothly and not overheat. The chain, bar and sprocket should be cleaned of all dirt, dust, and debris. This can be done by using a brush or compressed air.

2. If the chain saw isn’t running well or if it’s overheating, it might need new spark plugs. Spark plugs help ignite the fuel-air mixture in the engine and should be replaced every so often depending on how often the chain saw is used.

3. Air filters also need to be replaced on a regular basis. They keep grit and dust from entering the engine and can be found at most hardware stores.

4. Chain oil is an important part of a chain saw’s operation. It lubricates the chain and helps keep it cool. Chain oil should be checked and filled up before each use.

5. There are a few things that can block the air intake on a chain saw, such as leaves, twigs, or snow. If this is the case, the blockage will need to be removed in order for the chain saw to run properly.

6. Finally, if all of the previous steps have been checked and the chain saw still doesn’t want to idle, it might be time to take it in for repair.

So, that’s you know why your chain saw isn’t idling. If you’re still having problems, it might be a good idea to take it to a professional to get it looked at. Always consult the owner’s manual for your particular chain saw before attempting any of the steps listed above.

How to fix this issue:

Here are some steps how to fix this chain saw not want to idle issue:

1. Check the fuel mixture. You might need to adjust it so that the chain saw runs properly.

2. Make sure that the spark plug is in good condition and that it is firing correctly.

3. Ensure that the air filter is clean and free of debris.

4. Check if the choke is set properly.

5. If all of these things are checked and still no luck, you might need to take your chain saw in for repair.

6. Always consult the owner’s manual for your particular chain saw before attempting any of the steps listed above.

7. Be safe! Chain saws are dangerous tools and should be treated with caution.


How important is it to have a saw that idles properly? 

A chain saw that idles properly is important for two reasons. First, it ensures the chain saw is running smoothly and doesn’t overheat. Second, a properly idling chain saw means you won’t have to worry about the chain coming off the bar.

What are the different ways you can adjust the idle on your saw? 

There are a few different ways you can adjust the idle on your saw. One is to adjust the choke. Another is to change the air filter or fuel mixture. There might also be a screw that adjusts the idle speed on your chain saw. Consult your owner’s manual for more information.

Can I do anything if my chain saw is over-revving?

If your chain saw is over-revving, it means the engine is running too fast. This can be caused by a number of things, such as a dirty air filter or low fuel mixture. Try adjusting the choke, air filter, and fuel mixture to see if that fixes the problem.


We showed you the possible causes of a chain saw not wanting to idle and how to fix them. Now it’s up to you to take this information and get your chainsaw back up and running like new.

With a little bit of effort, you should be able to have your trusty sidekick by your side again in no time at all. Thanks for reading!