The 5 Best Engine Oil for 2-Stroke

The 5 Best Engine Oil for 2-Stroke: How to Keep Your Kid's Dirt Bike Running

The 5 Best Engine Oil for 2-Stroke:

It's dirt bike season and you are looking for  engine oil to keep your kids dirt bike running smoothly.

There are a lot of different brands, but which one is the best?

In this article, we will show you five great options for dirt bike engine oil that will help keep your 2 stroke dirt bikes running like new!

Just Purchased Now What?

So, you've just purchased a bike and need the best engine oil that will keep it running smoothly.

The first thing you want to do is get your bike's manual from the manufacturer or go online and download a copy of it so that you can find out what kind of dirt motorcycle engine oil, as well as quality grade, they recommend for your specific  bike.

Begin by referring to your bike manual or go online and find the dirt bike engine oil that they recommend for you then check out our list of great options!

So What Are The Best Oils?

The best oils for your 2 stroke dirt bike at the moment are:


This is a dirt bike engine oil that is designed to protect the dirt bike's transmission and gears.

This dirt bike engine oil goes on smoothly, doesn't leak, and has a low viscosity for excellent performance at all temperatures.

There are no additives in this dirt bike gear oil so it will not harm your dirt motorcycle if used properly.


Is designed specifically for dirt bikes.

This dirt bike engine oil is automotive gear oil and meets API requirements.

It has a high viscosity to protect from heat, wear, and corrosion in all weather conditions as well as being an anti-wear agent that keeps dirt bikes running smoothly at all times.


This is a dirt bike-specific gear oil that is engineered with high viscosity to prevent heat, wear, and corrosion in all weather conditions.


A dirt bike engine oil that is designed as a high viscosity gear oil to protect from heat, wear, and corrosion in all weather conditions.


This dirt bike engine oil is an API grade, high viscosity gear oil designed for dirt bikes to protect from heat and wear in all weather conditions.

Why Is Oil So Important?

Getting the best dirt bike oil is so important because you want to maintain your new bike's performance and keep the bike engine oil from becoming saturated or dirty, which can cause your bike to be inefficient.

The dirt motorcycle engines run at a high temperature so you want to make sure that the dirt bike gearbox is well lubricated with great quality bike oil.

It's also important to change out your dirt motorbike oils regularly because bike gearbox oil needs to be changed every 250 hours of riding time.

The best dirt bike engine oil will protect your motorcycle at higher temperatures and keep dirt bike transmission fluid clean for a long period of time.

Also important to change the filer

As well as changing the oil, you also need to replace the bike air filter.

The engine air temperature is hotter than a typical motorcycle, so dirt motorbike owners need to be more aware of the heat and dirt driving conditions in order to keep their bikes running efficiently.

Your dirt bicycle clutch will last longer if you use proper gear oil for your bike because dirt bike clutch plates wear when they are exposed to excessive heat.

Why you should use a synthetic blend instead of a mineral-based oil

You've probably never heard of synthetic dirt bike oil before, but it's the best dirt bike oil you can buy.

Synthetic dirt bike engine oils are made from synthetic lubricants and they have a much higher viscosity than mineral-based motorcycles. 

More importantly, synthetics don't break down as quickly in hot environments like riding conditions - so your dirt bike will last a lot longer.

Mineral dirt bike engine oils, on the other hand, will break down faster in hot environments like riding conditions - so your bike clutch plates wear out more quickly and need to be replaced sooner than when you're using synthetic blend dirt bike oil.

Synthetic dirt motorcycle lubricants are also much thinner than dirt bike engine oils so your bike will start easier in cold weather. 

Motorcycle engine oil doesn't have to be as thick when it's really cold because the bike's metal parts are more prone to sticking together when they're colder, and synthetics don't stick as easily at lower temperatures.

Another benefit of synthetic lubricants is dirt bike cleanup - bike engines are easier to clean when you use synthetic oil.

The downside of synthetics is they cost more than dirtbike engine oils and they're not as readily available at auto parts stores or petrol stations, so if your local motorcycle dealer runs out (or doesn't carry them) for some reason, it could be time-consuming and frustrating to get dirt bike oil.

How to change the engine oil on your dirt bike:   

The dirt bike engine oil should be changed every 500 miles.

To change bike oil, first, remove the seat and then use an old rag to wipe off any dirt that may have accumulated on your bike before removing the drain plug at the bottom of your bike's frame.

After all this is done, clean out your dirt bike's oil filter with a compressed air hose and then replace the drain plug.

Lastly, refill your bike engine with new dirt bike oil according to its instructions before reassembling everything you removed from it back onto the bike

When changing oil make sure that the bike is turned off and never work on them while dirt bikes are running.

This dirt bike oil is a great choice for dirt bike engines, it has detergent and dispersant additives that keep dirt in suspension to prevent the dirt particles from sticking together which would cause increased wear on your dirt bike's engine parts.

How to tell when it's time to change the engine oil in your dirt bike again

Signs Your Oil Needs Changing

  1. Black or Gritty Oil - While most oil is more of a honey brown color, it should eventually darken – which is completely normal.
  2. Noisy Engine - Whenever dirt bikes are operating, they may emit a screeching noise. If the oil is not being dispersed effectively and dirt particles are sticking together in your dirt bike engine parts, this can cause friction which will result in an increase in noise from your dirt bike's engine as well as increased wear.
  3. Red Oil - When you pour new oil into your dirt bike's engine, it will gradually change to a honey brown color. If the oil starts turning red again and you can't figure out why this is happening then most likely your dirt bike needs new oil – which should be changed every few months.
  4. Oil Leakage - Oil may also leak through the dirt bike's seals into other parts of the bike's engine. If you notice a puddle of oil under your dirt bike, then it may be time to change your bike's engine oils.
  5. Check Engine Light - Depending on the sophistication of the dirt bike's engine, it may have a light that will turn on if the bike is running low on oil. If you notice this happening more than once in a dirt bike ride then be sure to change your dirt bike's engine oils quickly.

How Much Oil Does Your Dirt Bike Need?

When changing your bike’s engine oil it is important to check with the owner’s manual.

The most common weight for dirt bikes is 10w-40 Your manufacturer will also have detailed instructions on how much of the two fuel types you should mix together in order to accommodate each different engine type and ratio. This could range from 1:50 to 50:50.


Depending on the dirt bike, it may be possible for you to change the dirtbike's engine oil yourself.

When changing your dirtbikes' engine oils always wear protective clothing such as gloves and goggles in order not to get any dirt or grease onto your skin which could cause rashes or burns.

Preparing your dirt bike

You need to first remove the bike's seat and any engine covers before you can access the dirtbike's oil filter.

Be careful not to touch anything with your bare hands in order not to contaminate it, as this could cause problems when trying to work out what kind of dirt is on each

Can You Use 4-Stroke Engine Oil in a 2-Stroke engine?

4-stroke oil is specifically designed for vehicles with a reciprocating (piston) engine and will not lubricate components in the 2-stroke system.

Using this type of product can cause degradation or malfunction because these engines are made to use cycle two strokes of power.

So we wouldn't recommend you do this.

Wrapping Up

The best engine oil for a 2-stroke dirt bike is one that gives your kid the power and speed they need to tackle any terrain or obstacle.

When it comes down to finding what will work best in your child's dirtbike, talk with professionals at your local dealer who can recommend an appropriate solution based on their experience working with children and bikes just like yours.

You may also want to consult online forums and chat rooms where other parents have shared their opinions about which products are most effective when caring for these types of engines.

Give your kid's dirt bike the best care and maintenance with these tips. If you want to keep your child’s favorite toy in good shape, it is important that you always take a few minutes to check their engine oil levels.

It may seem like an unimportant task at first glance, but neglecting this action could lead to irreparable damage for both your kid’s health as well as the condition of their bike!

We hope our list has helped point out some things about what type of motor oils are safe for 2-stroke engines.

Keep those wheels spinning smoothly by following these simple steps!