Rating of the best oils for lawn mowers for 2022

Oil is a lubricant used in all internal combustion engines. Including those installed on a lawn mower. The quality of this product needs to be given special attention, since it is what forms carbon deposits and affects the life of the garden tool. And price is not always a guarantee of high quality. Our rating includes only the best options for 2- and 4-stroke lawn mowers from top and little-known manufacturers, but with guaranteed high quality.

Tips for choosing lawn mower oil

Almost every modern manufacturer of garden tools also produces oil for them. It comes under the same brand and is recommended to be used. Here you should understand that the lubricant is not produced by the brand itself, but by a third-party company, but, according to research and tests, this particular product fully meets the requirements of the company that manufactures the tool. The problem is that such oil usually costs more than usual, but in terms of composition and quality it is easy to find an analogue if you know what nuances to look for.

The most important aspect is the set of additives used. It differs depending on the type of engine, but with a few exceptions, the composition of the oils is the same.

It is much more important not to fall for a fake, of which, unfortunately, there are a lot on the modern market. Here everything depends on the brand. Top companies pay a lot of attention to protecting their product. These could be holograms, complex packaging textures, and so on.

As for the question of how much oil to pour into the engine, which is relevant only for 2-stroke models, you should always follow the manufacturer’s advice. He indicates them in the instructions. But it happens that the data from the lawn mower’s passport and from the oil bottle are different. In this case, the information from the bottle will take priority. On average, the ratio of gasoline to oil is 1:50.

What kind of gasoline to fill

Gasoline for a lawn mower is the second element of the fuel mixture. Its brand is selected taking into account the manufacturer’s recommendations described in the passport for the unit. The duration of fuel combustion and resistance to detonation is indicated by the octane number: the higher the number, the longer the fuel burns. So, at gas stations you can buy the following brands of petroleum products:

• AI-92;
• AI-95;
• AI-98.

AI-92 has a greater tendency to detonation.

When using fuel with a higher octane rating than stated in the instructions, in units with 2-stroke engines, the engine is damaged, and with a lower rating, the piston group is damaged.

The mixture is prepared before use in the proportion indicated on the gas tank cap:

• for mineral oils - 1:35;
• for synthetic ones - 1:50.

Synthetic oil-gasoline ratio:

• tank volume - 1 l;
• Divide the amount of 1000 ml into 50 parts;
• total - 20.

This means that 1 liter of fuel requires 20 ml of oil liquid.

Manufacturers of gas mowers with a two-stroke engine (for example, Patriot PT 555 or Champion T336) indicate the required proportion for preparing the fuel mixture in the operating instructions for the tool. For the first model, a ratio of 32:1 is offered, for the second - 50:1.

The best oil for a lawn mower with a 4-stroke engine

Engines with 4-stroke systems themselves determine how much oil is needed to enrich the fuel. There is no need to calculate or mix anything manually. Just pour the lubricant into a special tank and that’s it. Now you need to top it up as you use it. This is convenient and practical, but such lawn mowers are relatively expensive, and if they break down, repairing them will cost you a pretty penny. But with oils the situation is even simpler. In fact, any summer motor oil with a viscosity of 30 units is suitable here. But it’s better to take a specialized one. It contains an expanded set of additives developed specifically for such engines, taking into account all their features.

Operational and design differences between two-stroke and four-stroke gasoline engines

4-stroke engines, unlike 2-stroke engines, have a more complex design. Four-stroke lawn mowers are more powerful and therefore more efficient. Such engines are more economical and run cleaner, as they provide good control of the air intake and exhaust cycles.

Two stroke lawn mower engine

In a two-stroke cycle , due to the fact that fuel is released during supply and compression, some of it is wasted. In another engine this does not happen; gasoline is drawn into a closed system. 2-stroke engines are fueled with oil and gas mixtures, which reduces combustion efficiency and increases emissions in the form of burnt harmful oil. They mix fuel and oil, which negatively affects the service life . Due to the general circulation, such lawn mowers can be used in any conditions.

The 4-stroke engine has a specialized lubrication system . In it, engine oil is injected from a separate container. The oil is separate from the fuel, so the engine is better lubricated. Car engines generally operate on a four-stroke cycle.

The simplicity of the design and the presence of fewer moving elements in 2-stroke lawn mowers makes their maintenance and repair easier. They are much lighter .

The cleaner operation of four-stroke engines and the presence of a special lubrication system means that the parts of such equipment wear out less and last longer.

In two-stroke engines, due to the fact that after burning fuel and oil a dirty combustion product is formed, there is greater wear and tear on the engine system . As a result, it fails faster. The cost of lawn mowers with such an engine is lower, but per hour of operation it increases due to the fact that you will have to spend additional money on oil, as well as due to low fuel efficiency.

Top 5. Motul Garden 4T SAE 30

Rating (2021): 4.33

12 reviews from resources were taken into account: Yandex.Market, All Tools, Reviewer

• Characteristics

  Average price (1 l): 551 rub.

• Country: France
• Type: mineral
• Classification: SG

Motul is one of the top manufacturers of motor oils, but if we are talking about 4-stroke engines, then it does not have the most honorable place in this ranking. It’s difficult to say why this is, but buyers do not rate the quality of the product very highly. This is strange, since the oil has a balanced set of additives designed specifically for lawn mowers. There is no universality here, that is, it is not recommended to pour oil into generators or walk-behind tractors. However, the limitation is rather conditional, since the lubricant is suitable for diesel engines, and manual lawn mowers with such engines are not found. But the brand paid very little attention to copy protection. Perhaps this was one of the reasons for its low popularity among buyers.

Advantages and disadvantages

• Available in different containers
• Compatible with low power diesel engines

• Virtually no copy protection
• Recommended for lawnmowers only

Top 4. G-Energy G-Motion 4T

Rating (2021): 4.45

43 reviews from resources were taken into account: Yandex.Market, All Tools, Ozone, Otzovik

High-quality protection against counterfeiting The manufacturer uses several levels of copy protection, which allows the buyer to be confident in the authenticity of the product.

• Characteristics

  Average price (1 l): 381 rub.

• Country: USA
• Type: semi-synthetic
• Classification: SG

It's no secret that there are a lot of counterfeits on the motor oil market. It is difficult to be sure that you are buying an original product, especially if the manufacturer does not pay due attention to protection. In this case, you don't have to worry about it. G-Energy uses several levels of protection at once and almost completely eliminates illegal copying. As for the quality of the oil itself, it is also at the highest level. A balanced set of additives and good consistency make it most attractive for owners of lawn mowers, generators and walk-behind tractors. Replacement is also possible in diesel engines. The main thing is that they use 4-stroke engines.

Advantages and disadvantages

• Reliable copy protection
• Compatible with diesel engines

• Rarely found on store shelves
• Not suitable for SJ motors

Top 3. Gazpromneft Moto 4 T 30

Rating (2021): 4.73

32 reviews from resources were taken into account: Yandex.Market, All Tools, Ozone, Otzovik

Wide temperature range The oil maintains viscosity at temperatures down to -10 degrees. Your lawn mower can work right up to frost if necessary.

• Characteristics

  Average price (1 l): 370 rub.

• Country Russia
• Type: mineral
• Classification: SG

A lawn mower does not require oil with the lowest pour point. You won't use this tool at -30 degrees, but some lubricants are limited to +10 and this can become a problem. This product has the lowest thickening rate, meaning your lawn mower will perform great in any weather. It should also be noted that the product uses a set of additives from a third-party manufacturer that has long established itself in the market. The lubricant contains everything necessary to ensure high-quality operation of the motor and its long service life. In addition, the oil is suitable for any 4-stroke engines, regardless of their size and power.

Advantages and disadvantages

• Large temperature range
• Good consistency
• Convenient packaging

• Incompatible with diesel engines
• Classification for SG motors only

Why is it important to choose the right fuel?

Liquid fuel (gasoline) passes through the carburetor or injector and enters the cylinder, where it is mixed with air, after which it burns, releasing heat and exhaust gases, creating sufficient pressure to move the piston .

If the gasoline is of high quality, that is, it does not contain harmful impurities and its composition complies with GOST 32513-2013 “Motor fuels. Unleaded gasoline. Technical conditions", then its negative impact on the fuel system, as well as the combustion chamber elements, is minimal.

After all, although this GOST is inferior to the regulatory documents adopted in the EU, USA or Japan, the negative impact of the corresponding fuel on the engine falls within the standards adopted by these countries.

Therefore, the main difference between Russian GOST and the regulatory documents of these countries concerns the impact of gasoline on the environment and modern environmentally friendly engines. But the vast majority of lawn mowers are equipped with engines developed in the middle of the last century, which means their impact on the environment is comparable to the same car engines. Therefore, even the most environmentally friendly gasoline cannot change the situation for the better.

If the content of sulfur and resins is higher than required by GOST 32513-2013, then such gasoline
poses a serious threat to engines , because:

• the resin gradually settles on the walls of the fuel system channels, reducing their throughput and disrupting the fuel-air ratio in the air-fuel mixture;
• sulfur changes the combustion temperature of gasoline, which is why the combustion chamber parts, that is, the cylinder, piston, valves and head, operate at higher temperatures than designed, which means their resource is consumed several times faster.

If the fuel differs in octane number, then fuel with a lower octane number ignites earlier, which causes detonation, destroying all parts of the combustion chamber. If the octane number is higher, then part of the fuel burns out in the muffler, which leads to its burnout.

Top 2. LIQUI MOLY Universal 4-Takt Gartengerate-Oil

Rating (2021): 4.81

17 reviews from resources were taken into account: Yandex.Market, All Tools, Ozone

Diesel compatibility The oil is suitable for both gasoline and diesel engines. An excellent option for owners of equipment with different engines.

• Characteristics

  Average price (1 l): 840 rub.

• Country: Germany
• Type: mineral
• Classification: SJ

If your farm, in addition to a regular lawn mower, has a generator or walk-behind tractor, and they are equipped with 4-stroke diesel engines, then this oil will be the best option for you. It is universal, and this is its main advantage. Oil can be poured into both gasoline and diesel engines. The mineral structure and optimal set of additives interact perfectly with any type of fuel and you don’t have to keep many bottles of different lubricants in the garage or shed. The brand has long established itself in the market and is one of the best. The main thing is not to fall for a low-quality fake, of which there are many on the modern market.

Advantages and disadvantages

• Diesel compatibility
• Suitable for all motors

• Much and often counterfeited
• Low copy protection

See also:

• 8 Best Husqvarna Lawn Mowers

Top 1. BRIGGS & STRATTON 4 Stroke

Rating (2021): 4.86

141 reviews taken into account from resources: Yandex.Market, All Tools, Ozone, Otzovik

The best choice Oil is most often recommended by experts as a replacement for original brand lubricants.

The most popular oil The product received the largest number of reviews in stores such as Yandex.Market, All Tools and Ozone, as well as on the Otzovik site.

• Characteristics

  Average price (1 l): 540 rub.

  Read also:  Adjusting the chassis clutch. Incomplete release of the clutch.
• Country: USA
• Type: mineral
• Classification: SJ

If you've ever taken your lawn mower to an independent service center, you've probably heard of BRIGGS & STRATTON 4 Stroke motor oil. It is what is most often recommended by craftsmen and specialists as an alternative to original, branded products. And there is nothing strange about this. The oil is really of very high quality and has the most balanced set of additives. Even after intensive use of the tool for several seasons, practically no soot and soot are found inside, and they are the main problem and become an indicator of the low quality of the product. It doesn't matter what brand of lawn mower you have. This oil is the best choice for its long service life.

Advantages and disadvantages

• High quality
• Compatible with all motors
• Minimum carbon deposits

• Often counterfeited
• Relatively high price

See also:

• 18 best petrol lawn mowers

to the beginning of the rating

Top 5. LIQUI MOLY 2-Takt-Motoroil

Rating (2021): 4.51

26 reviews from resources were taken into account: Yandex.Market, All Tools, Ozone, Otzovik

• Characteristics

  Average price (1 l): 470 rub.

• Country: Germany
• Type: semi-synthetic

LIQUI MOLY is one of the most famous motor oil manufacturers in the world. It is often called the best, and the brand’s catalog also includes lubricants for two-stroke engines. An interesting feature of this product is that it can be poured into any engines up to 100 cc. This is a very large spread. Simply put, the lubricant is suitable not only for a chainsaw or lawn mower, but also for a moped and even a motorcycle. That is why the oil is supplied in a variety of containers from 0.5 to 5 liters. If the manufacturer had paid more attention to protection against counterfeiting, the product could have taken a much higher position in the ranking. But due to the huge number of fakes on the market, buyers treat it with distrust.

Advantages and disadvantages

• Used in engines up to 100cc
• Many types of containers of different sizes
• Bottle with convenient dispenser

• Most counterfeited product
• Virtually no copy protection

Current product

ROLF GARDEN 2T is a high-performance motor oil for small agricultural machinery. Complies with API TC standard and the highest TD class according to JASO standard, designed for two-stroke engines.

ROLF GARDEN 2T

Contains high-quality additives that provide the liquid with excellent cleaning properties and the ability to be used in different conditions. Suitable for high load operation, meets strict environmental requirements and minimizes harmful emissions during operation.

Top 4. Gazpromneft Moto 2T

Rating (2021): 4.56

89 reviews from resources were taken into account: Yandex.Market, All Tools, Ozone, Otzovik

Universal use The oil is suitable for all engines up to 80 cc, regardless of what equipment they are installed on.

• Characteristics

  Average price (1 l): 311 rub.

• Country Russia
• Type: synthetic

If your household has a lot of different equipment with 2-stroke engines and you are tired of storing dozens of bottles of oil in the garage, pay attention to this product. Its main advantage is versatility. It doesn’t matter where you want to pour it: into a lawn mower, generator, walk-behind tractor, or even a scooter. There are no restrictions, at least the manufacturer convinces us of this. This became possible thanks to the use of a complex additive package, which includes more than 50 active components that work depending on whether they are needed or not. It is always difficult to talk about the composition of the oil, but, according to reviews left by real users, the quality is at an acceptable level.

Advantages and disadvantages

• Universal use
• Wide range of operating temperatures
• Convenient packaging

• The composition is too complex

Top 3. Huter 2T

Rating (2021): 4.58

76 reviews from resources were taken into account: Yandex.Market, All Tools, Ozone

Best price The cheapest oil for 2-stroke engines from a top manufacturer. The price per 1 liter is approximately 10% lower than that of its nearest competitor.

• Characteristics

  Average price (1 l): 220 rub.

• Country: Germany
• Type: semi-synthetic

When it comes to top brands, associations immediately arise with exorbitant prices. But not in this case. This is Hooter oil, one of the most famous manufacturers on the garden equipment market, and it is the cheapest oil in our rating. That rare case when you pay not for a brand, but exclusively for quality, and here it is at the highest level. Balanced additives and a proprietary set of solvents allow the oil to completely mix with the fuel. Combustion occurs with virtually no residue, which means that carbon deposits will not accumulate on the pistons, and the lawn mower will last longer without repair. Moreover, even if you have a tool from another manufacturer, this oil can still be used.

Advantages and disadvantages

• Attractive price
• Different packaging options

• Not recommended for engines larger than 50cc

AL-KO Zweitaktmotorenol

​Photo: https://beru.ru

Semi-synthetic oil for two-stroke engines - AL-KO Zweitaktmotorenol. Made in Germany, which immediately indicates good quality production. The 1L packaging volume does not have the most expensive price on the sales market. Which also can’t help but make you happy when purchasing. Honda lawn mower oil is definitely a worthy candidate in our category.

AL-KO Zweitaktmotorenol

Advantages:

• nice price
• good manufacturer

Flaws:

• not detected

Top 2. Husqvarna HP

Rating (2021): 4.59

93 reviews from resources were taken into account: Yandex.Market, All Tools, Ozone, Otzovik

The most reliable engine protection The oil contains components that ensure complete combustion of the oil and also form a protective film. This is the best engine protection against wear.

• Characteristics

  Average price (1 l): 267 rub.

• Country: Sweden
• Type: mineral

When it comes to gardening equipment, the first brand that comes to mind is Husqvarna. This is the leader in this market, and it itself produces motor oil for its tools. Now we have before us a lubricant for 2-stroke engines with a unique set of additives. The oil mixes well with fuel and burns with virtually no residue, which ensures that parts are protected from the formation of soot. It also contains protective components that significantly extend the service life of the tool. Moreover, if you have a lawn mower not made by Husqvarna, this oil is quite suitable as a replacement for the original one. A balanced composition has no restrictions.

Advantages and disadvantages

• Best replacement for any brand
• There are practically no fakes

• Rarely found on store shelves
• Little information about the composition and additives used

See also:

• 8 best Bosch lawn mowers

Preparing the fuel mixture

To obtain a fuel mixture, motor oil is mixed with gasoline in certain proportions. They are given in the operating instructions. Thus, mineral lubricants are mixed with gasoline in a ratio of 1 to 35, and synthetic lubricants - 1 to 50.

The mixture is prepared as follows:

• pour the exact amount of gasoline into the canister;
• add, using a dispenser, the required volume of oil;
• cover the container with a lid;
• mix the composition by shaking the liquid.

The prepared fuel mixture is simply poured inside the gas tank, using a watering can for convenience.

Common proportional relationships between oil and gasoline in the fuel composition are presented in the table below. It will allow you to quickly determine the volume of materials to be mixed.

You can store the prepared mixture of gasoline and oil in polypropylene or metal containers for no more than two weeks. You cannot store the composition in plastic bottles. This is due to the fact that gasoline reacts with the container material, and the resulting products end up in the working mixture. Because of this, more soot will form when the composition burns.

Refilling the fuel mixture is only allowed if the engine has almost completely cooled down. The tank cannot be filled to the top: space must be left for thermal expansion of the fuel.

It is necessary to comply with fire and personal safety rules when performing work on preparing and pouring the working composition away from sources of fire.