What Oil for STIHL Chainsaw? – Guide for Beginners

What oil for STIHL Chainsaw should you use? Well, you should only trust the Stihl manufactured bar and chain oil for your STIHL chainsaw. There are various reasons why these lubricants are considered safe by experts.

Now, we understand the difficulty of choosing the perfect lubricant for your robust chainsaw. After all, its efficiency depends on the texture of the oil used. So, you can’t afford to make the wrong choice.

Don’t worry. We will help you identify the correct type of oil to make the tool run smoother. Not just that, you will also get our top 3 oil recommendations for your electric chainsaw.

Does it sound interesting? Then, let’s jump straight into it.

What Oil for STIHL Chainsaw? – Identify the Right Type

what type of chain oil for STIHL Chainsaw

Petroleum-based synthetic oil is perfect if you want a higher performance level. It lubricates the bar and cleans out any type of debris inside the oiler. That’s because synthetic oil undergoes an intensive refinement process to ensure it doesn’t lose its viscosity easily.

These characteristics make it a better option than traditional motor/engine oil.

Now that you know what type of oil works best let’s talk about viscosity.

If you are working at a cold temperature, it would be better to get something with a thinner texture. That way, the oil will have no trouble lubricating the bar and chain regardless of the temperature. The ideal viscosity for such a condition is 10W.

However, a thin oil might degrade sooner than expected during the summer. The rising temperature will hamper the oil’s consistency and ruin its effectiveness. That’s why experts suggest sticking with at least 30W-40W during such a season.

Is There Any Substitute For Chain Oil?

So, now you know what kind of oil do you use for a STIHL chainsaw. You will be surprised that people sometimes use engine oil to lubricate their STIHL chainsaw. It might sound weird. But it works for many people.

However, from a technical point of view, it is not wise to use such substitutes. First of all, these oils are not designed to reduce the friction between the bar and chain. These oils might have a similar lubricating texture, but the viscosity will differ for sure.

Do you know what happens when you don’t pour the oil with the proper viscosity? Well, if it’s too thick, there is a chance that the machine won’t even start properly. While a lower viscosity won’t be able to lubricate this power tool sufficiently. As a result, the chain will slightly change its color as you carry on the operation.

So, what type of chain oil for STIHL Chainsaw should you rely upon? Experts advise you to pick the manufacturer’s bar oil designed for this specific purpose only. At least you won’t end up damaging the chains because of “too much friction” during the operation.

What Are The Best Oil Recommendations For A STIHL Chainsaw?

All that being said, you might still be thinking, what oil do I need for STIHL Chainsaw? Don’t worry. We have shortlisted the 3  most reliable chain oils below. Check it out.

The first one will be the HP Ultra 2-Cycle Engine Oil. You can’t go wrong with a synthetic oil manufactured mainly to extract high performance out of any chainsaw. Moreover, it has amazing cleaning properties to protect the inner compartments from debris or dust.

Also Read: Can you put an 18 inch bar on a Stihl Or Not Legit?

Next up, we have the STIHL High-Performance 2-Cycle Oil. This two-cycle engine oil is specially designed to suit STIHL items. This chain oil will be the best bet when completing a professional task, and there is no scope for any mistake.

And last but not least, we have the STIHL 1 Quart BioPlus Oil. This is a must-have if you are looking for vegetable oil that works for an electric chainsaw too. It is safer for your machine and environment at the same time.

A Helpful Tutorial You May Need!

Frequently Asked Questions (FAQs)

What Oil Does A STIHL Chainsaw Use?

The manufacturers suggest a 50:1 ratio of gasoline and motor oil. The chain oils from the manufacturers are made following this formula. So, make sure the chain oil you brought also has these ingredients.

Can You Use Any Chain Oil in the STIHL Chainsaw?

Your STIHL chainsaw will operate just fine with any kind of chain oil. However, we recommend you only use specifically manufactured chain oil that are environmental-friendly. It eliminates the risk of chain wear-out.

Do You Have To Use STIHL Oil In A STIHL Chainsaw?

Yes, because the manufacturers always know what kind of oil for STIHL chainsaw will work perfectly. The STIHL chain oils come with a balanced mixture of gasoline and 2-cycle engine oil. It keeps the bars safe and reduces friction as much as possible. Besides, some other oils approved by Stihl or meet the standards can be usable.


It doesn’t matter how much money you spent choosing a powerful chainsaw for your next wood-cutting session. If the oil doesn’t suit the machine, it’s all over. The device will cause you frequent disturbance.
And that’s not it. The chain will face severe damage if the oil degrades sooner due to high temperatures.

That’s why we attempted to clear out all your queries regarding what oil for STIHL chainsaw you should pick. Hopefully, you will make a wise choice for your favorite power machine.