How much oil in gasoline for a saw. What should be the proportions of oil and gasoline to prepare the chainsaw fuel mixture

Household and professional chainsaws are powered by two-stroke internal combustion engines running on a metered mixture of gasoline and adapted to difficult conditions engine oil performance. The correct proportions of oil and gasoline for a chainsaw is one of important conditions stable traction characteristics of the engine and low-cost development of its assigned resource.

The need to get enough high power from a small-sized power unit forces chainsaw engines to be operated at high-speed modes, therefore, increased requirements are imposed on the quality of both components of the fuel mixture.

The main component of the fuel mixture for chainsaw engines is gasoline with an octane rating of at least 92. Not suitable for fuel preparation consumable with expired storage, made on the basis of gas condensate, having in its volume water and mechanical impurities.

Expert opinions on the use of gasoline different brands are ambiguous. On the one hand, incomplete compliance of domestic gasoline A-92 is recognized European standards.
On the other hand, the quality of A-95 gasoline is questioned due to the high content of anti-knock additives. It is possible to use this fuel for the preparation of fuel for a chainsaw only with full confidence in its quality.
The difficulty lies in the presence of various improving additives, with the help of which unscrupulous manufacturers and distributors increase operational properties motor gasoline with a lower octane rating.

Also, there are irreversible changes in the working properties of the fuel when it is stored for a sufficiently long time in plastic container, regardless of the level of its benzo and oil resistance.

Lubricants

More stringent selection criteria for the oil component. In the best case, this is a mineral or semi-synthetic engine oil recommended by the manufacturer, designed to work in high-speed two-stroke ICEs with air-cooled.

The advantage of mineral oils is their lower cost. Their more expensive semi-synthetic and synthetic counterparts compare favorably with improved performance and compliance with environmental standards.

Synthetics:

retain working properties in a wide range of operating temperatures;
do not form soot;
contain in their composition detergents, antioxidants, preservatives and other additives useful for the operation of the power unit.

Benefits of Branded Oils

Many domestic and foreign manufacturers, but the highest ratings are for branded products Shtil, Husqvarna and Makita.

Only by individual parameters domestic motor oils are inferior to the branded assortment trademark Lukoil.

Taking into account external factors, the fuel mixture can be adjusted in the direction of increasing the amount of oil. Such a need arises at the stage of a new tool, as well as when high temperature air. In this case, the standard oil dosage is increased by 20%.

In practice, an increase in the fuel mixture is applied percentage oil, if its characteristics do not fully meet the stated requirements. How much oil per liter of gasoline is needed in each case is determined by the sawyer himself.

Measuring containers

To maintain the correct proportion of gasoline and oil, a calculation table applied to the saw body can be used. Branded containers of leading manufacturers of motor oils are equipped with built-in measuring devices that provide accurate oil dosage for different volumes of the fuel mixture.

Measuring utensils are included in the factory kit of many models of chainsaws of the budget category. In some cases, a medical syringe with a volume of 20 cm3 will help to dilute gasoline with oil in a given proportion.

Features of the preparation and storage of the fuel mixture

Safety regulations prescribe to dilute gasoline and oil in a metal canister. This eliminates the risk of static electricity and fuel fires.

Experts advise pouring oil into an incomplete container, mix thoroughly, and then add clean gasoline to a predetermined level. Saving working time by preparing the working mixture directly in the gas tank of the chainsaw should be excluded from everyday practice.

This technology fraught with fuel system failures due to a large number oil into the carburetor, the need for disassembly and thorough washing.

It is better to prepare the mixture in an amount that should be enough to perform one-time work. The problem lies in the irreversible deterioration of the working properties of the mixture during storage. Ready composition It is recommended to use over the next few days.

A mixture of gasoline and month-old oil impairs the traction capabilities of the engine. There is also the formation of resinous compounds in the fuel system and intense carbon formation in the combustion chamber, loss of mobility of the piston rings.

With minimal damage to quality, it is advisable to store gasoline with oil for no more than 2 weeks. At a temperature environment 25 or more degrees of heat, this period is reduced to 8-10 days.
In order to save money, the expired mixture can be gradually consumed by mixing it into the fresh composition in an amount of no more than 10% of the total volume.

To avoid problems associated with a fuel system failure, it is recommended that the prepared mixture be filtered through a non-fiber material such as suede, or fine-mesh twill weave, metal mesh.

Features of running in a new tool

This concept includes a gentle operation of a chainsaw on initial stage its operation. The technology also provides for the operation of the engine on a mixture with a 20% increase in engine oil content.

The break-in time in hours is indicated in the attached instructions. In practice, for the tool to reach the working level, it is enough to generate 3-5 refuelings of the gas tank of the saw.

New models do not need to be run-in, but it is not recommended to use a chainsaw with heavy loads for the first hours of operation.

How much to mix gasoline with chainsaw oil

The heart of any chainsaw is a two-stroke internal combustion engine. Its performance, reliability and durability depend on the fuel used, as well as regular maintenance.

Mixing petrol and oil

One of the significant differences between two-stroke chainsaw internal combustion engines and four-stroke engines, such as automobiles, is the need to add chainsaw oil directly to the gas tank, and not to a separate oil system. At the same time, it is very important to strictly observe certain proportions of gasoline and oil, otherwise a chainsaw breakdown cannot be avoided. Oddly enough, not everyone follows this rule. Many owners of chainsaws begin to experiment with proportions or do not add lubricant at all in order to save money. And as a result, there serious problems, which cost more to fix than just buying a lubricant.

Running in

A new chainsaw immediately after purchase has a slightly lower performance than similar models that have been in operation. The rated power of the engine is achieved only after the development of 6-10 full tanks of the fuel mixture.

However, it should be noted that the running-in of imported chainsaws (Huskvarna, Shtil, Partner) has significant differences compared to domestic chainsaws. So, for example, it is not necessary to produce several tanks of the fuel mixture at idle. Running-in consists of cyclic operation with a minimum load on the motor: first, softwood is sawn for 1-2 minutes, then 20-30 seconds of idling. This prevents the formation of a large layer of burn-on, which occurs during prolonged operation of the chainsaw at idle.

Chainsaw running in without fail should be produced on high-quality AI-92 gasoline without any additives and branded oil, which is recommended by a particular manufacturer. You can find out what and how much oil you need to fill in gasoline for a chainsaw in the instructions for the chainsaw itself.

Under no circumstances should products intended for engines be diluted with gasoline. low speed as in the photo.

The proportion of oil and gasoline for a chainsaw of the corresponding brand:

STIHL power less than 1.5 kW - (1:40);
STIHL power over 1.5 kW - (1:50);
Partner - (1:33);
Husqvarna less than 1.5 kW - (1:40);
Husqvarna over 1.5 kW - (1:50);
Jonsered - (1:33).

The prepared mixture can be stored for up to two months, and then there is a risk of engine breakdown due to the inevitable decrease in the octane number of gasoline.

Gasoline to chainsaw oil ratio during normal operation

Any chainsaw will require a fuel-oil mixture - gasoline and two-stroke grease to work.

Gasoline requirements:

fresh, without cloudy sediment, non-eliminated;
the content of benzalcohol (ethanol) should not exceed 10%, and methyl butyl ether (MTBE) should not exceed 15%;
octane number should not be lower than 92;
alternative fuels or additives are not allowed.

To understand what kind of oil you need to pour into gasoline for a chainsaw and how much can be diluted, you need to look for the manufacturer of the necessary saw on the label of the branded product. In no case should ordinary engine oil be diluted - this can lead to carbon deposits, copious smoke and increased engine wear.

Ideally, only branded oil should be used. Chainsaw manufacturers, of course, do not produce their own chemistry, but they monitor the quality of certain brands, and this fact is indicated on the packaging. The label also indicates in what proportion to mix gasoline with chainsaw oil. Often this is:

For mixing, a gasoline-resistant container is taken, into which a liter of 92nd gasoline and 30, 25 or 20 ml of oil are poured, respectively. For convenience, the liquid can be measured using a twenty-cube medical disposable syringe (in this situation, it is quite suitable for reusable). This shows how to dilute chainsaw oil with gasoline.

When mixing, you need to understand how to dilute gasoline with chainsaw oil:

Mix only in clean, dry containers.
In no case should you mix directly in the chainsaw tank.
Gasoline must first be poured into the container, and then oil, otherwise it may “stick” to the bottom and mix insufficiently.

Do not change the ratio of components. An excess of lubricant leads to unnecessary waste, and a lack of lubricant leads to overheating and the appearance of defects.
The use of gasoline with an octane rating higher than 92 is not economically feasible, especially since 98 often contains additives that adversely affect the chainsaw engine.
Under no circumstances should processing be used.
It is recommended to mix gasoline with oil just enough so that nothing remains after work, as the octane number of gasoline drops over time.

In order for the chainsaw to start “with a half turn”, not to stall and break too often, it is necessary to strictly observe the ratio of the mixture poured into the gas tank. How to breed gasoline for chainsaws Stihl, Husqvarna, Partner and other foreign manufacturers can be found in the instructions for these devices themselves. In this case, gasoline is usually taken 92, and branded two-stroke oil.

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» Gasoline with chainsaw oil - how to dilute and why it is done

At the heart of chainsaws different firms a two-stroke internal combustion engine is installed, which drives the cutting tool set. To power the internal combustion engine, the proportions of gasoline with chainsaw oil are used. The combination of gasoline and oil is mandatory procedure, so if you just bought a tool, then you need to understand the features of its refueling.

Why is gasoline mixed with chainsaw oil?

It is necessary to dilute gasoline with oil in order to avoid failure of the internal combustion engine. The reason for this are design features lubrication systems for two-stroke engines. The design of such engines does not have a chamber for filling engine oil, and if you fill in fuel without lubricant, then crankshaft piston, bearings and connecting rods will not receive lubrication. This will significantly reduce the service life of all the listed parts, so it is forbidden to fill in clean fuel.

Gasoline and chainsaw oil must be poured in the appropriate proportions, which makes it possible to effectively lubricate rubbing parts. Too little or too much lubrication will result in negative consequences in the form of soot formation. In order for the tool to work properly, it is necessary from the first day of operation of the tool to refuel it not only quality materials but also keep the correct proportions.

It is important to know! It is required to fill in a two-stroke engine with gasoline with an octane rating of at least 92. Many experts argue that it is possible to fill in Russian or Ukrainian fuel only with an octane rating of at least 95, which is due to its low quality.

In order for the engine to work properly, the main thing is to fill it with clean fuel without pollution.

The ratio of gasoline and oil for chainsaws

The proportions of oil and gasoline for refueling two-stroke chainsaw engines of different brands is 40 to 1 or 50 to 1. This ratio is standard, which is used not only by beginners, but also by experienced sawmillers. It is this ratio for the preparation of the fuel mixture that is close to ideal, and provides lubrication of the rubbing parts of the crank mechanism and piston.

The proportions of the preparation of the fuel mixture

It is interesting! Before mixing petroleum products, consideration should be given to external factors. If the chainsaw is new, then it requires a break-in, and for this you need to add 20% more to the combustible oil than the standard values. 20% more lubricant must also be added if the tool is working at low temperatures.

How much oil should be poured into gasoline in milliliters? Per ml, the proportion of oil and gasoline 1 to 50 is 20 ml per 1 liter. To prepare the correct mixture, dial in plastic bottle 1 liter of gasoline, and dilute it with 20 ml of oil. To correctly measure how much oil to pour, you should take a special measuring container and fill it to the appropriate mark. If it is immediately planned to prepare 2 liters of fuel, then 40 ml of lubricant must be added to this amount of gasoline.

There are other ratios that suggest different manufacturers. These ratio values differ slightly, but if you subtracted other values in the passport for the instrument, then you need to adhere to them. A value of 1 to 50 or 40 is standardized. Pour 15 ml of oil into 1 liter of fuel in summer time, and in winter add at least 20-25 ml. Knowing the recipe for preparing the mixture, you should also understand the question of what kind of gasoline to pour into a chainsaw?

Gasoline and chainsaw oil - which is better

Often beginners ask, what is the best gasoline to take for your tool? In order not to make a mistake in choosing, it is recommended to read the instructions for the tool. In the instructions, each manufacturer indicates the appropriate brand of fuel. If the manufacturer indicates that the octane number should not be lower than 95, it is not recommended to pour 92 gasoline.

Now let's figure out which oil is better to take for chainsaw motors. For such purposes, special oils are used. It is forbidden to take engine oils of car engines for the preparation of a fuel mixture. For chainsaws, you need to buy lubricant for two-stroke motors, which are on sale not only in specialized centers, but also in online stores.

It is important to know! It must be distinguished that manufacturers produce two types of lubricants for chainsaws - for chains and engines. Chain materials are poured into a separate tool tank, and they are used up to lubricate the chain while working with a chainsaw.

Engine oils for two-stroke engines are produced by the following manufacturers:

Stihl
Kreissman
Sadko
Husqvarna

Usually the ratio is indicated on the bottle with lubricant, so it will be difficult even for beginners to get confused with the preparation of the fuel mixture. Do not under any pretext use mining even as a chain lubricant. This will lead to the fact that soon it will be necessary to carry out repairs to the instrument.

Instructions for refueling a chainsaw

Knowing the ratio of the preparation of the benzo-oil mixture, you can start refueling it. The loading instructions are as follows:

First you need to prepare the mixture. Having combined the two main components, you should mix them thoroughly
Place the tool on a clean and flat surface. Before unscrewing the gas tank cap, you need to clean or blow out sawdust, dust and dirt
The neck of the tank should look up
Install a small watering can in the neck, then pour fuel
Control the refueling process, as the tank volume is small, so it fills up quickly
Do not fill up to the full maximum, as when the tank cap is closed, the remaining fuel will splash out
After the fuel is filled into the tank, immediately add chain lubricant
The consumption of fuel and chain lubrication is approximately the same, therefore both tanks must be filled at the same time
After refueling, you can start the engine

It is better to start the engine not at the place where refueling was carried out, but to move a distance of 2-3 m. The tool is ready for work, and you can start starting it. How the chainsaw engine starts can be found in this material (link).

What happens if you pour mining into a chainsaw

If you don't want your chainsaw to fail wrong moment, use only high-quality fuels and lubricants. Mixing mining with gasoline is prohibited. The reasons for this are the following factors:

Another viscosity of the material, so mining is not able to provide effective lubrication of rubbing parts and mechanisms
The mining contains small metal particles and chips, which, getting into the tank, will lead to clogging of the fuel filter and channel. If grease enters the cylinder along with small particles, then they will leave their mark in the form of accelerated wear of the piston rings
Emission of a large amount of black smoke, which indicates the burning of oil

It is impossible to fill in surrogate materials not only in a tank with gasoline, but also in a tank for chain lubrication. What will happen if you use mining in the chain lubrication tank can be seen in the video.

Using the instructions, you can independently prepare the correct fuel mixture on which the chainsaw will work. If the fuel mixture is improperly diluted, not only the resource of the tool is reduced, but also its performance is reduced.

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Home appliances with gasoline engines require a responsible approach to maintenance. In order for the tool to please for a long time with trouble-free operation, it is necessary to use fuel and oil for lawn mowers according to the instructions for technical operation. Two-stroke gasoline engines work with the addition of oil to the combustible mixture, four-stroke have a separate reservoir in the fuel tank.

Varieties of motor oils, their purpose

Engine oil represents special composition, representing a solvent and additives that reduce friction, create the desired fluidity and prevent thickening when the temperature drops.

According to the method of obtaining the composition are:

mineral, obtained during the distillation of oil;
synthetic - by synthesis or processing natural gas;
semi-synthetic - improved mineral oil due to the introduction of synthetic components.

For safety reasons, in order not to confuse products, the oil is dyed red, blue or green color. The range differs in composition, the user needs to buy oil marked: “for garden equipment” 2T, if you need to prepare a mixture for a two-stroke engine, 4T for pouring into the crankcase.

Synthetic and mineral oils have different bases and should not be mixed. When switching to another type of oil, the system must be thoroughly flushed.

Oil for lawn mowers should be classified as TS oils intended for air-cooled engines with a combustion chamber volume of 50-200 cm 3. When choosing a product important parameter is not the price, but protective properties for a particular brand of engine. Therefore, first of all, they buy the recommended oil, in the absence of an identical one in terms of indicators.

Determines the quality of oil for lawn mowers alkaline number. Alkali neutralizes the process of oxidation of rubbing materials, slows down the destruction of the surface. When the oil becomes oxidized, it loses its protective properties. The normal pH of the oil is 8-9 units.

An important indicator is viscosity. Therefore, there is winter, summer and all-weather oil. Which oil to use for depends on whether the user will work under sub-zero temperature. Summer oils thicken even with a slight cold snap. The flash point indicates how quickly the oil burns out of the composition. It is optimal if this indicator is more than 225 C.

The order of use and the importance of oil in a two-stroke engine

The operation of the engine is associated with friction of the moving parts of the cylinder and sleeve, cams, and hinges. When parts are rubbed, the surface heats up, and when it expands, scuffing occurs. If there is a composition in the gap between mating parts in desired proportion oil and gasoline for lawn mowers, a number of problems are removed:

parts in the engine work with reduced friction, heat up less;
lubrication in the gaps prevents corrosion of parts during long-term storage, washes out the particles obtained by friction;
prolongs the life of the engine.

appearance additional properties contribute to the additives used, which are part of the oil in the amount of 5-15%. It is the additives that create the anti-corrosion, anti-wear and frost-resistant properties of oils.

The wrong composition of the oil can destroy the engine, forming carbon deposits in the cylinders, lead to coking and rapid engine wear.

It is important to know how much oil to add to gasoline for lawn mowers. First of all, you should study the instructions and follow the recommended proportions. The use of a composition that takes into account the model and configuration of the engine, climatic conditions and the load will extend the life of the lawn mower. Experienced users advise, when purchasing a tool, to immediately buy the recommended oil in reserve.

Combustible mixture requirements for a two-stroke engine

The difference between a two-stroke engine in its increased power compared to four stroke. The combustible mixture for it is prepared in a certain ratio of gasoline and special oil. What is the optimal ratio of oil and gasoline for lawn mowers is written in the instructions. The recommended proportions must be observed exactly. When adding additives, the manufacturer took into account the type of engine. Therefore, mixing different oils is prohibited.

When using mineral oils, mixing occurs in proportions of 1:25, 1:30, 1:35. For synthetic oils, a ratio of 1:50 or 1:80 is used. This means that in each of the proposed mixtures right amount oils are dissolved in gasoline. You can mix gasoline with oil for lawn mowers, like water with syrup. It is necessary to pour gasoline, add the exact amount of oil and shake the mixture. For work it is desirable to use a fresh solution. When stored for more than 2 weeks, a change in composition occurs, and the oil film will cause malfunctions in the carburetor.

Do not use PET bottles for dilution and storage of combustible mixture. Gasoline destroys plastic, the polymer dissolves in the combustible mixture and further degrades the quality of the fuel, creating the danger of stray currents.

The right choice of oil for lawn mowers

Two-stroke engines are fueled with a mixture of unleaded gasoline and oil marked 2T. In this case, it is necessary to use the recommended gasoline AI-92. If you use a brand with a higher octane number, the flash and combustion temperature will be higher, the valves will burn out prematurely. The same applies to oil. The recommended composition is not the most expensive. But the use of another brand is unacceptable. Viscosity will change, this will lead to insufficient lubrication conventional products made without high precision lapping.

If oil is added in excess, incomplete combustion will lead to the formation of carbon deposits and excessive exhaust into the atmosphere. A rich mixture is bad for the engine. For a four-stroke engine, oil is poured separately from gasoline. It washes the nodes, cools, reduces friction. During operation, the oil becomes contaminated and must be replaced after 50 operating hours. What kind of oil to fill in a lawn mower is indicated in the passport. The composition must be marked 4T with a viscosity of 10W40.

The best oil for any engine is considered recommended. However, Shel Helix Ultra oil is world famous. The company has been developing for 40 years new technology obtaining synthetic oil from natural gas. Pureplus technology has made it possible to obtain an improved composition of the base oil. Based on it, with the addition of the necessary additives, leading manufacturers receive recommended oils for their equipment.

The choice of oil primarily depends on the manufacturer's recommendations. So, only branded oil is used for. The same oil is suitable for the Vityaz brand, since the engines in the brands are of the same brand. There is an opinion of experts that oil of any manufacturer, intended for one type of equipment, is suitable for use on all brands. But if possible, it is better to use the recommended one.

The stock of oil must be kept as needed for one season. A product that has stood for a long time loses its properties. On sale there are packages from 0.1 to 5 liters.

The path of the oil recommended for. The company does not have own production, only bottling shop. The product purchased in bulk is poured into small containers, labeled and supplied to the distribution network. It is possible that exclusive additives for Husqvarna were added to the oil at the manufacturing stage.

The use of oil, according to the instruction manual for lawn mowers, is mandatory. The equipment cannot work on pure gasoline.

Oil dosage for lawn mowers - video

Any petrol technology will perform the work properly only subject to the rules of operation and proper cooking fuel mixture. This feature also applies to chainsaws. How much oil per liter of fuel to use for refueling and how to properly prepare fuel, we will analyze in more detail.

How to choose the right mineral oil

Before you dilute gasoline with saw oil, you need to choose the right raw materials. This will not only facilitate the process of its operation, but also increase the resource of the engine of the apparatus.

First of all, you should pay attention that almost every model of gasoline saws is equipped with a carbureted 2-stroke engine. In their design there are 2 separate tanks - for gasoline and oil. Devices domestic production require the use of conventional oil mixtures that are used to refuel motorcycles. At the same time, foreign brand devices require the use of exclusively branded chainsaw oil. If mixtures of a domestic manufacturer were used for this equipment, then its productivity will decrease and service life.

If we talk about what kind of gasoline to fill in a chainsaw, then it would be optimal to use fuel with an octane rating of A-95. As for the oil, it is best to use a branded product.

As a rule, users of equipment dilute chainsaw gasoline with a motor or transmission oil product. Each brand has individual characteristics which can be found in the attached instructions. For example, the first option is used as fuel for Husqvarna appliances, and the Stihl saw is refueled only with a transmission compound.

In addition, you should pay attention to the color of the product. Devices with a 2-stroke motor are filled only with red oil, blue or light green. For dilution of gasoline, it is still better to use a product from the manufacturer. Such a product is a little more expensive, but it fully guarantees a long service life for the motor and its proper operation.

After choosing gasoline and chainsaw oil, you need to decide on their proportions that are required for breeding. The first mixture must have a grade not lower than AI92, the best option AI95 will serve. Let's take a closer look at what should be the proportions of the oil product and fuel for a chainsaw. As a rule, vehicle owners use 20-50 ml of the oil component per 1 liter of fuel.

If the question is how much oil to pour into gasoline for a chainsaw with low power, for example, 1.5 kW, then 25 ml per 1 liter of fuel will be required. Saw mix advanced level power is prepared from 30-40 ml of an oil product. More detailed information indicated in the instructions for use of the lubricant product or directly on its packaging.

Table of proportions for mixing components

Fuel

How to stir

To ensure that the equipment serves faithfully long years, and also regularly performed the functions for its intended purpose, you need to study in detail how to properly dilute gasoline. A variety of forums where owners of gasoline saws share their impressions of the technique are filled with disputes about what ratio of oil and fuel for a chainsaw should be used and how to mix the components. We have decided on the first task, now it remains to deal with the second.

As components, use a lubricant from the chainsaw manufacturer and AI92 or AI95 unleaded fuel. It is forbidden to use a leaded mixture for a simple reason, it adversely affects the performance of the power unit, as a result, it will quickly become unusable.

It is equally important that before you dilute gasoline for a chainsaw, you need to clearly determine in what proportions to mix the components. Otherwise, deposits may appear on the surface of candles or pistons, as well as the formation of scoring.

Oils may be green, red or blue tint. This is done so that it can be easily identified in gasoline.

So, how to dilute saw fuel. This will help a special canister, which can be bundled with appliances or sold in specialized stores. Such containers have dimensional divisions and two holes for different purposes. The user of the equipment only needs to fill the tank with the components of the mixture to the desired mark, screw the outlets and mix the contents thoroughly.

Many home craftsmen use instead of special tanks plastic bottles. But here you need to remember that when carrying out such manipulations, static electricity can form.

Also, be careful not to get foreign components or water into the fuel. Even a few drops of liquid degrade the quality of mixed gasoline with oil. In addition, one should not forget about such a nuance - the oil-gasoline mixture should be stored for no more than 4-5 weeks.

The problems that arise when creating fuel without taking into account the recommendations of specialists are as follows:

the surface of the working parts of the saw will wear out much faster, since the degree of friction will increase;
with a reduced amount of lubrication, the bearings will be treated with an insufficient amount of oil product, which will lead to their failure

mechanical components due to wear of working parts will not be able to fully perform the functions for their intended purpose, which will reduce their resource by half or more;
if you use a low quality fuel mixture, the performance of the entire unit will decrease, and then a breakdown will occur important details and nodes.

VIDEO: What happens to the engine if you use a fuel mixture with fake oil

Overview of manufacturers of oils for internal combustion engines

Among the entire range of manufacturers specializing in the production of oils for two-stroke engines, one can name the absolute leaders - Husqvarna and Stihl. The catalog contains not only mineral oils, but also chain lubricants, as well as synthetic lubricants for internal combustion engines of chainsaws operating in severe conditions.

It is a Swedish manufacturer specialized in the production of saws, lawn mowers, garden equipment, building tools and lubricants.

The base product is Husqvarna HP semi-synthetic two-stroke oil with additives to compensate for the lack of fuel. This is especially true with us, where instead of AI95 you can buy AI92, and you will not even guess about it. Viscosity class 30.

Oil Husqvarna HP

The color of the product is green. Container - 1 l, 10 l. Recommended proportions are 1:50 (oil:gasoline). If the equipment is started for the first time or operation in the cold is expected or long time, it is recommended to reduce the amount of gasoline and dilute in a ratio of 1:40. Price 0.6 l - 360 rubles, 1 liter - 480 rubles.

If Husqvarna HP oil is a universal product and is equally successful on any chainsaw, then Stihl HP is recommended exclusively for Stihl equipment. It is characterized by the presence of additives and additives that compensate for the poor quality of the fuel, increasing the lubricity and cleaning capabilities of the fuel mixture. Restriction on operation - air temperature below -10 °C.

Oil Stihl HP

Red oil. Packing - 20 ml, 1 l, 5 l and 10 liters. In all containers, except for a small one (for one-time refueling), there is a special dispenser that is convenient to use when diluting. A 20-gram package is convenient because it is used once to dilute 1 liter of fuel. This applies to those who use the chainsaw extremely irregularly. Price 0.1 l - 100 rubles, 1 l - 480 rubles.

The finished fuel mixture is stored for a maximum of 30 days.

Synthetic green oil. An extra-quality product that greatly improves the cleaning and lubricating properties of the mixture. Even with long-term operation, carbon deposits are not formed due to the presence of salt-free additives in the composition. Used for professional equipment and when operating at temperatures below -10°. Packing - liter and 100-gram container. Price 0.1 l - 146 rubles, 1 l - 1310 rubles.

VIDEO: Differences between the original Stihl oil (Calm) and fakes

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