Ryobi Generator Oil Type & Change Guide

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Ryobi simply mentions in their manuals that you should use all-temperature SAE 10W-30 of API SJ or higher quality for their generators.

In terms of oil change interval, they only mention to replace the oil every 100 hours or if this comes first, every 6 months of operation.

That being said, many other generator brands recommend changing the oil after the first 20 to 25 hours so this can be smart to do.

Additionally, these other brands often mention other oil types for certain temperatures too.

You do want to keep in mind that these not-mentioned oil types could potentially void your Ryobi generator warranty (although this would be unusual).

Recommended Ryobi Generator Oil Type

Recommended Ryobi Generator Oil Type

What type of oil do Ryobi generators use?

Ryobi only mentions their generators can use all-temperature SAE 10W-30 of API SJ or higher quality.

Many generators can run on different oil types but for Ryobi this might not be the case.

For reasons like avoiding potential warranty void, you likely generally want to stick to their recommended SAE 10W-30 of API SJ or higher quality oil type.

That being said, it might also be worth checking out other examples to see what other types of typical 4-stroke generators can use.

Especially if you plan to run the Ryobi generators in lower temperatures where other oil types tend to perform better.

Do Ryobi generators take synthetic oil?

According to my research, Ryobi does not mention anything about whether you can use synthetic oil or not.

It can be helpful to know that there are a decent number of generator brands that recommend breaking in their machines with petroleum-based oils.

After that, even these brands tend to mention that using synthetic oil after the break-in works.

That being said, since Ryobi does not mention anything about this, synthetic oil could potentially void the warranty (although this would be unusual).

Recommended Ryobi Generator Oil Type

Recommended Ryobi Generator Oil Type

Recommended oil change interval for Ryobi generators

To make the most out of your Ryobi generator you should change your oil every 100 hours or every 6 months of operation. Whatever comes first.

However, it is important to note that many generator brands also recommend changing the oil of their machines after the initial break-in.

The “end” of this initial break-in is typically around the first 20 to 25 hours of use.

With an investment at this price point, you likely want to play it safe and do this for your Ryobi generator too.

How to change the oil of a Ryobi generator

To change the oil of a Ryobi generator you need to follow the steps in the user manual and watch the oil change video below if necessary.

FAQ

What kind of oil does a Ryobi 2300 generator take?

A Ryobi 2300 generator takes all-temperature use SAE 10W-30 oil of API SJ or higher quality.

What oil type is recommended for the Ryobi 2200 generator?

The oil type that is recommended for the Ryobi 2200 generator is all-temperature use SAE 10W-30 oil of API SJ or higher quality.

What oil type does the Ryobi 3600 generator take?

The Ryobi 3600 generator takes all-temperature use SAE 10W-30 oil.

What oil type does the Ryobi 4000 generator use?

The Ryobi 4000 generator mainly uses all-temperature use SAE 10W-30 oil of API SJ or higher quality.

What kind of oil does a Ryobi 5500 generator take?

A Ryobi 5500 generator takes all-temperature use SAE 10W-30 oil.

What oil type does the Ryobi 6500 generator take?

The Ryobi 6500 generator takes all-temperature use SAE 10W-30 oil of API SJ or higher quality.

Recommended Ryobi Generator Oil Type

Recommended Ryobi Generator Oil Type

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Author:

Mats is the founder and head editor of Generator Decision. With a combination of critical thinking, tireless research, and a healthy interest in electronics he helps people find the right generators and how to use these. At this point in the journey, Mats has done research on hundreds of portable generators.