What powerful engine can be installed on a VAZ 2106?


If you drive a VAZ-2106, you know that this car's original engine has relatively little power. In addition, such engines are short-lived. Therefore, many owners of these cars at some point in time decide or are faced with the need to change the engine. What engine can be installed on the VAZ-2106? Theoretically, any engine that fits under the hood is suitable for such a car. Since there is quite a bit of space under the hood of this car model, the engine must be chosen from similar small cars.

When installing a new unit, you will not only have to redo the brackets and perform a number of other procedures, but also go through the car registration procedure again. When replacing engines, you will need to re-register the car with the traffic police. This need is due to the fact that there is a license plate on the engine block, which must be registered in the vehicle’s registration certificate.

Craftsmen often install engines from cars such as:

  • BMW;
  • Fiat;
  • Priora.

When choosing, it is worth considering the permissible power of the unit. It should not be too powerful, otherwise there is a risk of destroying the brake system and breaking the bridge. Also in this case, the car’s suspension may not be able to cope with the heavy load.

It is better to buy the engine straight from the gearbox. So all you have to do is adjust the cardan and connect the gearbox to the axle.

What engine is on the VAZ 2107?

Engine Lada 2107 1982, sedan, 1st generation

ModificationsEngine volume, cm³Engine make
1.6 l, 75 hp, gasoline, manual transmission, rear-wheel drive (FR)1568VAZ-21067
1.6 l, 76 hp, gasoline, manual transmission, rear-wheel drive (FR)1569VAZ-2106
1.7 l, 79 hp, gasoline, manual transmission, rear-wheel drive (FR)1690VAZ-21213

Engine selection


This is the most important stage of the entire replacement procedure. The choice should be made taking into account your own goals and the technical capabilities of the car. Almost any VAZ engine is suitable for this car model. You can install the following power plant from the following cars:

  1. Niva.
  2. Kalina.
  3. Priora.

Car owners often choose the VAZ-2112. You can transfer the engine and all the filling from a VAZ-21045 or VAZ-21055. As a result, you will get a VAZ-2106 diesel. The main advantage of installing such VAZ units is that they will fit exactly. In addition, in this case you will not have to spend a lot of money and time to go through the re-registration procedure.

A good option is to install a motor from Priora. Installation of such a 16-valve unit will provide your car with 100 hp. With. It should be borne in mind that this procedure for replacing the motor is not easy. You'll have to use a grinder to cut the engine shield and weld the pan. You will need to reinstall the crankshaft bearing to a figure-eight bearing. You will also need to modify the flywheel, exhaust and cooling system, and accelerator drive. If you are willing to spend a lot of time, effort and money, then this method of increasing engine power is suitable.

If for some reason you are not considering installation options from VAZ, pay attention to the Fiat 124. This engine is one of the few that is ideal for the VAZ-2106. At the same time, the work required to install it and the effort and time spent will be minimal. The engines are also quite powerful: Lancia Thema (834), Alfa Romeo (06476) and Fiat Croma (154). You can consider options for such engines, since they are well compatible with a VAZ car, have a fairly long service life and good technical characteristics.

If you want to turn your car into a BMW, install one of these engines: 326, 536 or 746. Such power plants are distinguished by high power. Therefore, in any case, when choosing them, you will have to strengthen the suspension, braking system, etc. Otherwise, driving the car will become dangerous for you and for your passengers.

If you are planning to install a Japanese drift engine, be prepared for the fact that your expenses will be quite large. A considerable amount of modifications will be required, since (professional) drifting is simply impossible in a regular car. Any machine that is prepared for these activities goes through a huge number of changes. VAZ-2106 is no exception.

What engine does the VAZ 2108 have?

VAZ-2108 is a 1.3-liter gasoline engine with a power of 63-68 hp. With. Installed on Lada 2108, Lada 2109.

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Major renovation


As an alternative replacement option, you can consider major repairs or tuning. Repairing your original engine will allow you to save a lot of money. And as a result, you will receive a unit that will be in no way inferior to the new engine you purchased. If it is necessary to increase power, it is enough to install larger cylinders and bore the block. You can also increase the compression and install a turbine. Such tuning will make your car a real “beast”. To extend the life of the power plant, you need to install high-quality parts and use good quality oil.

The easiest way to increase power is to bore the power plant by 3 mm for an 82 mm piston. To get a more torquey engine and to further increase the volume to 1.8 liters, you will have to increase the piston stroke to 84 mm.

One of the advantages of repair and tuning is that there is no need to re-register the car. You can spend the saved money, for example, on improving the braking system, increasing comfort, etc. You don’t have to do all this yourself. Even if you use the services of a car service, it will cost less than buying and installing a new engine.

Where is the engine number located?

An important identifying characteristic of any motor is its number. On a VAZ 2106, the number is stamped in two places at once (for the convenience of the driver and supervisory authorities):

  1. On the left side of the cylinder block.
  2. On a metal plate under the hood.

The engine number is assigned at the factory; corrections and interruptions of numbers in the number are not allowed.

Main technical characteristics of the six engine

As mentioned above, the VAZ 2106 power unit is the result of a refinement of the VAZ 2103 engine. The purpose of this modification is clear - the engineers tried to increase the power and dynamics of the new model. The result was achieved by increasing the cylinder diameters to 79 mm. In general, the new engine is no different from the VAZ 2103 engine.

On Six engines, the pistons have the same design as on previous models: their diameter is 79 mm, while the nominal piston stroke is 80 mm.

The crankshaft was also taken from the VAZ 2103, the only difference is that the crank was increased by 7 mm, which was dictated by the increase in the diameter of the cylinders. In addition, the length of the crankshaft was also increased and amounted to 50.7 mm. Due to the increase in the size of the crankshaft and cylinders, it was possible to make the model more powerful: the crankshaft rotates at maximum loads at speeds of up to 5400 rpm.

Since 1990, all VAZ 2106 models have been equipped with Ozone carburetors (before this period, Solex carburetors were used). Carburetor power plants allow you to create a car with maximum vitality and productivity. In addition, at the time of release, carburetor models were considered very economical: prices for AI-92 were quite affordable.


The design of the Ozone carburetor is considered quite complex, as it consists of many small parts

All models of “six” carburetors since 1990 have a displacement of 1.6 liters and a power of 75 horsepower (74.5 hp). The device does not have large dimensions: it is only 18.5 cm wide, 16 cm long, 21.5 cm high. The total weight of the entire assembled mechanism (without fuel being poured) is 2.79 kg. The overall dimensions of the entire motor are 541 mm wide, 541 mm long and 665 mm high. The assembled VAZ 2106 engine weighs 121 kg.

The working life of engines on the VAZ 2106, according to the manufacturer, does not exceed 125 thousand kilometers, however, with careful maintenance of the power unit and periodic cleaning of the carburetor, it is quite possible to extend this period to 200 thousand kilometers or more.

Engine tuning

Tuning of the VAZ 21063 is carried out in a typical manner, as for the entire Lada “Classic” model range. So, it is possible to bore the power unit to a size of 82 mm, but it is necessary to install a lightweight piston group, as well as connecting rods. If we add to all this the modernized valve mechanism, then we can achieve a power of 95 horsepower.

Along with this, modernization of the injection system is required, or rather a carburetor overhaul and installation of a zero-resistance filter.

To consolidate your success, you can install a tuning kit for the cooling and exhaust system. Of course, it is best to replace the engine with an injection version, but this will cost the owner a lot of money.

Review of the VAZ 2106 engine

The VAZ 2106 engine is a unique development for its time by the VAZ automobile plant. In 1976, this unit could rightfully be considered one of the most advanced solutions on the market. Designed for passenger cars, this engine easily met the needs of car enthusiasts of the late Soviet era.

This is a classic engine with a closed cooling system. There is a special container for coolant, which is located on the top of the camshaft.

The engine performs its duty cycle in four strokes. It works on the basis of a carburetor system. To ensure that the container inside the unit cools quickly, there is a special system for forced circulation of coolant.

Combined lubrication system. This means that the process is based on both pressure and spray.

  1. Technical features
  2. Advantages of the VAZ 2106 engine over its contemporary competitors
  3. Typical faults and features
  4. What engines can be installed on the VAZ 2106?
  5. What is the compression of this engine?
  6. Is it possible to install an injector on a six?

ReviewTestDrive 2-Series VAZ 2106 Drift-Korch with BMW M50B25 2.5L 192hp engine.

If, however, a decision is made to get rid of the “soul” of the VAZ in the car, then the engine

from FIAT 124 will be a good replacement.
This engine
is ideal for the VAZ 2106, and it is necessary to carry out installation work with a minimum amount.

Another VAZ 2106 can be turned into a BMW by putting the engine in a 326, 746, 536 or whatever. But since such engines are always quite powerful, it is necessary to strengthen the suspension, braking system, and so on. Otherwise, it would be dangerous to drive a VAZ 2106. In general, it all depends on the fantasies of the owner and wallet.

Motors from foreign cars

If you want to install an engine from a foreign car, get ready for a more labor-intensive process and the need for additional modifications.

The most popular engine in terms of cost-effectiveness is the Fiat Argenta 2.0i. Approximately 60% of VAZ 2101 owners replaced the factory engine with a unit of this particular model. Nothing surprising: the “penny” is almost completely copied from it, so there are fewer problems with installation. Another thing is that the engine will clearly not be new, produced between 1966 and 1984, which is unlikely to please.

We can also recommend BMW M10 engines (volume from 1.6 to 1.8 liters) or M40 of the same capacity. Extreme sports enthusiasts also bet on the BMW M20

, but its power is rather high, which requires modification of the racks and replacement of the axles. In the proposed options, you will only need to digest the flywheel.

Craftsmen praise the replacement of the standard engine with an engine from Renault Logan and Mitsubishi Galant. True, in both cases the box will have to be taken from the same models.

We really approve of the engine with Volkswagen 2.0i 2E

, however, buying it (and even converting it for it) is no longer very budget-friendly. A successful and not too troublesome task would be to install an engine with a Lancia Thema - also a very popular engine among owners of “kopeck” cars. So the choice regarding which engine can be installed on the VAZ 2101 is quite wide. The main thing is to plan on your efforts to modernize the associated components, so that the restoration process does not take too long and is not too expensive.

Hello. The question is which Japanese or European type engine can be installed on a VAZ 2106 without changing the design of the engine compartment. Interested in: the model of the engine and gearbox that can be installed on a six, and where you can buy it

2JZ-GTE I think will fit without any modifications =)

DO NOT blow your mind. Give up this idea. Change the car.

But either, as written above - 2JZ-GTE. And this, insure your life))

I have 8 million hamsters under the hood.

Lada - thank you, no need!

There are many engine options. The question is, can you handle it? For what purposes does the car serve?

But seriously! I know that 3S-FE was promoted. Accordingly, motors of the 4A; 5A (E) series can also make friends without problems - because they are a little smaller! By the way, they mounted it longitudinally, leaving the VAZ gearbox - through the adapter plate. But here, you know, optimally you need a donor - a lot of accompanying problems will be required. Yes, and I wouldn’t say that it’s budget-friendly. Although if you have hands, a garage, welding and a friend who doesn’t drink, CARE IT - GOOD LUCK.

From the European ones, the Fiat 1200 ohv engine will be used as a native one. Minimum alterations.

Plug in the 1GZ, but you’ll have to ride on a cart in the back

YaMZ-238 or KAMAZ-740. With or without a turbine - it doesn’t matter)))

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