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Chainsaws are one of the most versatile and powerful tools in any garage or shed. Like any tool, they require regular maintenance and upkeep to function properly. One of the most important parts of keeping a chainsaw in good condition is understanding which parts are most likely to break or wear out. In this article, we'll take a look at some of the most common chainsaw parts that break, and how you can prevent or fix them.

1. Chain

Chainsaw chains are one of the most vulnerable parts of a saw, and they can easily become damaged if not maintained properly. Even the best chainsaw chain can become dull from use, and if it isn't sharpened regularly, it can start to snag on the wood and cause the saw to kick back. Kickbacks are extremely dangerous and can easily result in serious injury. To avoid kickbacks, always make sure that your chain is sharpened and check it frequently for wear. You should also avoid using your chainsaw on dirty or wet wood, as this can increase the risk of kickbacks.

2. Drive Links

Another common problem with chainsaws is broken drive links. The drive links are the metal plates that connect the chain to the bar, and they can become worn down with use. If you notice that your chain is starting to slip or come off the bar, it's likely that you have a problem with your drive links. You'll need to replace them as soon as possible to avoid further damage to your saw.

3. Clutch

If you're a chainsaw user, then you know that one of the most common parts that break is the clutch. When it breaks, it can be a real pain to replace it. But here's the thing: If you take care of your clutch, it will last much longer. Here are some tips on how to do that:

• Keep your chainsaw clean. A dirty chainsaw is more likely to overheat, which can cause the clutch to fail.
• Sharpen your chain regularly. A dull chain will put more strain on the clutch, causing it to wear out faster.
• Be careful with how you use the saw. Avoid sudden starts and stops as this can also damage the clutch.

Following these simple tips will help you get more life out of your chainsaw clutch and save you money in the long run.

4. Chain Brake

It's no secret that chainsaws are tough machines. However, even the most durable tool eventually needs some repair or replacement parts. One of the most common chainsaw parts that break is the chain brake.

The chain brake is responsible for stopping the chain from moving, and it's one of the most important safety features of a chainsaw. If your chain brake isn't working properly, it could put you at risk of serious injury.

There are a few different reasons why a chain brake might fail. It could be due to wear and tear, or it could be because of damage from a foreign object. Regardless of the reason, it's important to get your chain brake fixed as soon as possible.

If you're not sure how to fix a broken chain brake, you can always take your chainsaw to a professional for repair. However, if you're feeling confident and want to try to fix it by yourself, there are a few things you can do:

1. First, check the spring that activates the chain brake. If the spring is damaged or broken, you need to replace it. You can also try adjusting the tension on the spring. If the spring is too loose, it won't be able to activate the chain brake properly.
2. Next, check the pads that make contact with the saw blade when the brakes are engaged. These pads can wear out over time, so they might need to be replaced. You can also try cleaning them with sandpaper or steel wool to remove any built-up debris.
3. Finally, check the overall condition of your chainsaw's braking system. If any of the parts look worn out or damaged beyond repair, you'll need to replace them before using your saw again.

A broken chain brake is no laughing matter. However, with a little bit of patience and effort, you should be able to fix it yourself.

5. Pull Cord

If your chainsaw's pull cord is broken or damaged, it can be extremely difficult to start the saw. In fact, it is nearly impossible. That's why it's so important to make sure that your pull cord is in good condition and replace it if necessary. Pull cords can break for a variety of reasons, but usually, it's because they're either old and worn out or they've been damaged by debris. Whatever the reason, if your pull cord is broken, you should replace it as soon as possible to avoid any potential problems starting your saw.

6. Sprocket

Sprockets are one of the most common parts of a chainsaw that break. They are located at the end of the bar and help to power the chain. When they break, it can cause the chain to come off, which can be very dangerous. There are two main types of sprockets: rim and spur. Rim sprockets are less common but tend to be more durable. Spur sprockets are more common and usually made of plastic, which makes them more susceptible to breaking. If you suspect your sprocket is broken, it's important to take it to a professional for repair or replacement.

7. Oil Leaks

Lastly, chainsaws can also suffer from oil leaks. The oil helps keep the chain lubricated and cooled, so if it starts to leak, it can damage the saw. To prevent oil leaks, always make sure that you're using fresh oil and that you're regularly checking the level of oil in your saw. If you notice an oil leak, clean it up immediately and tighten any loose fittings.

Keep Your Chainsaw Running Smoothly

If you're looking to keep your chainsaw in good condition for years to come, it's important to understand which parts are most likely to break. By taking care of these parts and replacing them when necessary, you can extend the life of your saw and keep it running smoothly.

Have you ever fixed a broken chainsaw yourself? Do you keep your chainsaw properly maintained? Tell us about it in the comments below.