best 2 stroke oil for rc gas engines

Best 2 Stroke Oil for RC Gas Engines: Pick Your Favorite Oil!

To ensure a well-functioning RC vehicle, oiling the engine is a must. But if you choose the wrong type of oil, you won’t be able to get the desired output.

And that’s why it’s a challenge to pick the best 2 stroke oil for RC gas engines. You are probably scratching your head too, isn’t it?

There’s no need to lose track. We’ve got it all chalked out! We have found the top 5 oils that will work perfectly in your 2-stroke gas engine. 

Here we have included all the reasons you should buy a particular engine oil. And also warned you why they’re not the best in the business. So, keep reading to know more and pick your favorite!

Comparison Table: Best 2-Stroke Oil for RC



Type of Oil

Liquid Volume


Maxima 23916 2-Stroke Oil 

Specially prepared synthetic oil

16 ounces

Klotz Super TechniPlate 2-stroke Oil


128 ounces

Motul 800 2-Stroke Engine Oil

Synthetic with Ester Core Technology

135 ounces

Red Line Two-Stroke Racing Oil

High-performance synthetic Oil

16 ounces

Amsoil Full Synthetic Dominator 2-Cycle Oil


32 ounces


  • Liquid Volume: 16 ounces
  • Weight: 1.01 pounds
  • Package Dimensions: ‎7.5 x 4.5 x 2 inches
  • Oil Type: Synthetic


  • Has a wonderful scent in it that won’t bother you.
  • By using this oil, you can minimize the wear of the power valves.
  • Lessens frictions inside your RC gas engine.
  • Burns without leaving much varnish inside the engine. So, the engine needs to be repaired less. 
  • It keeps your RC running for a longer time.  


  • It doesn’t mix with some specific fuel such as 100 LL AV fuel.

Meet our first product – Maxima 23916 2-Stroke Oil. There’s a reason why we think it deserves the first position on our list.

First of all, it has a special additive mixed in it which minimizes carbon and gum formation. So, it keeps the power valves clean and protects them from rusting.

Next, it smells amazing! You won’t believe engine oil could smell so wonderful! 

The engine oil has a special additive mixed in it. This eliminates carbon emissions and gum formation. So the power valves don’t get rusty. 

This 2-stroke engine oil is also biodegradable which means it is not harmful to the environment.

However, this engine oil is not compatible with some fuel. For example, it doesn’t mix well with 100 LL AV fuel.

It helps your vehicle to stay friction-free. And it’s also under $20. No wonder it’s the best option!   

Klotz Super TechniPlate 2-stroke Oil

Takes to the Lowest Friction


  • Liquid Volume: 128 ounces
  • Weight: 0.7 pounds
  • Package Dimensions: ‎12 x 7 x 4 inches
  • Oil Type: Synthetic


  • It produces less smoke but has a sweet smell.
  • Doesn’t have any issue with fouling plugs.
  • You don’t have to face any trouble mixing it with other fuels.
  • It has an improved throttle response.


  • You have to keep the viscosity level at optimum level. Otherwise, there will be smoke emissions.

Our next favorite 2-stroke engine oil is the Klotz Super TechniPlate 2-stroke Oil. 

It has 80% synthetic lubricant component which is outstanding for your RC gas engine. This oil helps in improving the RC car’s throttle response.

Another good thing is that this oil increases the load carrying capacity of your engine. So, the engine wears down slowly. 

Now, unlike the Maxima Castor oil, you can mix it with other fuels. Whether it’s methanol, nitromethane, gasoline, or ethanol, all fuels mix with it perfectly. 

What’s amazing about this oil is that it reduces friction inside the engine. As a result, you can run your engine for a longer period of time.

It also contains high-film strength which means the metals will be friction-free. And so you’ll be able to experience skyrocketed performance!

Motul 800 2-Stroke Engine Oil

Clean and Smoke-free


  • Liquid Volume: 128 ounces
  • Weight: 0.7 pounds
  • Package Dimensions: ‎12 x 7 x 4 inches
  • Oil Type: Synthetic


  • Works like a charm in high-performing engines.
  • Protects the piston rings and exhaust power valves from rubbing against each other.
  • It mixes with lighter oil at a 50:1 ratio.


  • A bit expensive for some consumers.

Next, we’re here to review the Motul 800 2-Stroke Engine Oil. It’s one of the cleanest engine oils out there!

It gives the best performance at viscosity level 66:1. However, it mixes very well with lighter oils at a 50:1 ratio.

The best part is it keeps the combustion chamber clean. Even after a 100hr service, you’ll see that there’s nothing built up in the combustion chamber.  

It also acts as a protection against deposits. It stops the piston rings and exhaust valves from rubbing against each other.

Whenever you’re ready to race, this oil will give your RC a high-performance ability. It also smells good! Just like the previous two engine oils we discussed above.

However, the reason it’s different from the previous two oils is the price point. It is much higher in price. It might be hard for some people to afford at such a price range.

But if you can afford it, it’s a great oil to choose!

Red Line Two-Stroke Racing Oil

Smoother Performance


  • Liquid Volume: 16 ounces
  • Weight: 0.618 pounds
  • Package Dimensions: ‎‎11.5 x 11 x 8 inches
  • Type of Oil: Synthetic


  • It increases the torque and horsepower of the engine. So, it makes your RC car run faster.
  • Increases combustion efficiency which improves the performance of the engine.
  • It makes sure the temperature is stable at higher levels.


  • It isn’t compatible with brand new engines.

Next, we have exceptional engine oil in line. It’s the Red Line Two-Stroke Racing Oil. It gives your RC vehicle a race-proven performance!

The good thing about this engine oil is it works well with premix and injection systems. 

It prevents the oil sump from damaging the seal between the piston and the cylinder wall. Hence, it takes a very limited amount of oil. 

The engine oil helps in keeping the environment neat and clean. It’s because the oil remains stable in high temperatures. 

As a result, it doesn’t produce any combustion dirt in the upper rings and piston crown. And the compartments stay corrosion free. 

Well, Red Line suggests using this oil at a 50:1 viscosity ratio. But you can go up to 100:1 depending on various circumstances. 

This oil also comes in a small packaging just like the Maxima Castor oil. Hence, the price is also under your belt. 

Amsoil Full Synthetic Dominator 2-Cycle Oil

Perfect for small-sized buggies


  • Liquid Volume: 32 ounces
  • Weight: 1.98 pounds
  • Package Dimensions: ‎9.09 x 4.69 x 3.15 inches
  • Oil Type: Synthetic
  • Viscosity: 50:1


  • It decreases smoke for about 95% produced from the exhaust.
  • Makes your RC vehicle remain cleaner and offers smooth performance.
  • Perfect for your ⅕ scale buggies. 


  • Too expensive for some consumers.

Finally, we’ve reached the end of this review. In the last hour, we’re going to talk about the Amsoil Full Synthetic Dominator 2-Cycle Oil.

This engine oil is the best for ⅕ scale buggies. It doesn’t have any smoke or odor. On top of that, it helps the motors to be clean and smooth.

However, we won’t lie. The price of this engine oil is really insane. If it were a bit cheaper, many people could afford it. 

That’s why this gas engine oil is on our list. You can definitely give it a shot for the quality it has.

What Factors Should You Consider for a 2-Stroke Engine Oil?

Certainly, you are aware of the different specifications of an engine oil. But do you know them in detail?

Well, if you don’t, we’re here to help you. So, these are the factors that you should consider while purchasing engine oil:

Type of Oil

There are three different types of oil – synthetic oil, semi-synthetic oil, and natural mineral oil.

Among these three oil types, synthetic oil is the best. Here, different additives are mixed to maintain the cleanliness of the oil. They are a bit expensive but supreme in quality. 


Odor is a common quality of any engine oil. Usually, engine oil odors aren’t very good. Sometimes it’s unbearable for some people to take. 

However, some brands use detergents as additives in engine oils. This minimizes the smoke components and gives the oil a nice odor. The engine oil smells great then!

Cleaning Properties

The best thing about engine oils is that they have some built-in cleaning properties. They lubricate so excellently that the engine gets cleaned.

And when the engine is lubricated and cleaned, it operates very smoothly. It is also very beneficial for the longevity of the engine too!   


Now, compatibility is a great issue when it comes to engine oils. There are some oils that mix very well with other oils. But then again, there are some oils that mix at all. 

So, when you are purchasing an engine oil, you must notice the compatibility. Or else, you would be deeply disappointed.  


Finally, we’ll talk about the viscosity of engine oil. It’s the indicator that helps you figure out the resistance of the oil flow in your engine. 

The viscosity is measured by two grades – mono-grade oils and multi-grade oils. Mono-grade oils are the oils that can work at usual temperatures. 

However, multi-grade oil is the one that accepts changes in temperature. This means you have to keep the temperature in mind while using engine oil.

So, these are the factors you should think deeply about while buying engine oil for your 2 stroke RC. 

Frequently Asked Questions (FAQs)

What happens if too much oil is mixed in a 2 stroke engine? 

If you mix too much oil in the 2-stroke engine, you will experience power loss. The excess oil produces a smokey exhaust. It will leak outside the muffler. As a result, the engine will lose its power capacity. So, it’s wise to keep the oil mixture to an optimum part. 

Can you mix different brands of 2-stroke oil?

Yes, you can mix all types of different brands which are for 2-stroke engines. Whether it’s synthetic, semi-synthetic, or anything else, it doesn’t matter at all. They are all compatible to the same level. However, the quality of each oil will certainly be different in this case. 

What color is 2 stroke oil?

The 2 stroke oil is a blue-colored gem. It is dyed in this color later. It’s because if it’s transparent, you can’t recognize it in the gasoline. You might notice that the color is black in the water. It’s because the oil is still not diluted to show its real color.  


There you go! These are the best 2 stroke oil for RC gas engines. Try to check all the specifications correctly. You must choose an oil that’s both good for your RC engine and the environment. 

And with our recommendation, we’re sure you’ll find the right oil for you! So, best of luck with taking the right decision.

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