How Tight Should a Chainsaw Chain Be? Best Guide-2022

How Tight Should a Chainsaw Chain Be? There is no definitive answer to this question as it depends on a variety of factors, such as the type and size of the chainsaw, the type of wood you’re cutting, and your personal preference. However, as a general rule of thumb, most people believe that a chainsaw chain should be tight enough that there is no sag or slack when the saw is held at a horizontal position.

Additionally, the chain should not be so tight that it causes the saw to bind or stall. If you’re unsure of how tight should a chainsaw chain be, we will tell you to step by step how to check and adjust your chainsaw chain.

Correct Chainsaw Chain Tension

The first thing you need to check is the condition of your chainsaw chain. A dull or damaged chain will cause the saw to bind and stall, so it’s important to keep the chain sharp and in good condition. If the chain is damaged, you’ll need to replace it with a new one.

Correct Chainsaw Chain Tension

Before we get into the tensioning procedures, let’s go over what good chainsaw chain tension looks like.

Good Tension

There should be no sag or slack in the chain when the saw is held at a horizontal position. The chain should be tight enough that you can just be no sag or slack in the chain when the saw is held at a horizontal position.

The chain should not be so tight that it causes the saw to bind or stall.

Bad Tension

A loose chainsaw chain will look like it’s sagging when the saw is held in a horizontal position. This can cause the chain to come off the bar, which is dangerous.

A chainsaw chain that’s too tight will cause the saw to bind and stall. This can be dangerous if you’re not careful.

Step by Step: How tight should a chainsaw chain be

Now that we know what good and bad tension look like, let’s go over how to properly tension a chainsaw chain.

 Loosen the Nuts on the Guide Bar Side Panel

The first thing you need to do is loosen the nuts on the side panel of the guide bar. You’ll need a wrench to do this.

Remove the Bar Cover

Step by Step: How tight should a chainsaw chain be

Once the nuts are loose, you can remove the bar cover. Be careful not to lose any of the parts or hardware.

Adjust the Tensioning Screw

Next, you’ll need to adjust the tensioning screw. This is usually located on the side of the chainsaw. You’ll need to turn the screw clockwise to tighten the chain, and counterclockwise to loosen it.

Check the Tension

After you’ve adjusted the tensioning screw, you’ll need to check the tension of the chain. The best way to do this is to put the saw in a horizontal position and see if there’s any sag or slack in the chain. If there is, you’ll need to adjust the tensioning screw until the chain is tight but not too tight.

Reattach the Bar Cover

Once you’re satisfied with the tension of the chain, you can reattach the bar cover. Make sure to tighten the nuts securely.

Start the Chainsaw and Check for Any Issues

Now, it’s time to start the chainsaw and check for any issues. If the saw starts and runs smoothly, then you’re all set! However, if the saw binds or stalls, you’ll need to readjust the tensioning screw.

Safety Tips

Now that you know how to properly tension a chainsaw chain, here are some safety tips to keep in mind:

Wear proper safety gear, such as gloves, goggles, and ear protection.

Never adjust the tension while the chainsaw is running.

Be careful not to over-tighten the chain, as this can cause the saw to bind or stall.

If you’re unsure of how to properly tension a chainsaw chain, it’s best to consult a professional.

By following these tips, you can ensure that your chainsaw is safe and running smoothly.

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