One of the main aspects in evaluating the performance of a car is the fuel consumption per 100 km. Fuel consumption on Niva 21213 per 100 km can be viewed from two sides. On the one hand, fuel consumption standards for Niva 21213 are lower compared to cars of this class. However, on the other hand, for a 1.7-liter engine, with the available power, it could be lower.

Fuel consumption. According to the passport and in reality.

According to the manufacturer's technical documentation, gasoline consumption on a Niva 21213 carburetor is expressed in the following figures:

The actual fuel consumption of the VAZ 21213 per 100 km will be slightly different from the declared one. This data depends on many factors. For example, in winter, fuel costs increase and reach 15-16 liters per hundred kilometers. In summer, the figures are reduced to 10-12 liters. Increased fuel consumption contributes to the poor condition of the carburetor and chassis vase.

The fuel consumption of the VAZ 21213 per 100 km is also affected by the speed at which the car is moving, the year of its manufacture and many other factors, from the condition of the road surface, the correct selection of car tires and their wear and tear, to the driving experience of the driver himself. Off-road gasoline consumption on a VAZ 21213 carburetor, even a new one, will consume 20-30 liters of gasoline.

How to reduce fuel consumption

Gasoline consumption on the Niva 21213 carburetor can be reduced. First of all, it is advisable to check the condition of the carburetor. If it turns out to be clogged, it will immediately affect the fuel indicator. The same effect will be with a decrease in compression in the motor. It is worth paying attention to the condition of the fuel system and regularly clean the jets, change the spark plugs. Monitor the performance of the electrical system and wires.

An important component in fuel consumption is the quality of the fuel itself. It is better to refuel the car at proven gas stations from reputable dealers. Otherwise, the fuel filters will fail faster, they will need to be replaced and costly repairs.

What to pay special attention to

Check tire pressure. If the tires are not sufficiently inflated, then the surface area of ​​contact with the road surface increases, which increases the fuel consumption of the VAZ 21213 per 100 km.

Experienced drivers know that it is better to use an economical driving style, without sudden acceleration and braking. It is better to move smoothly with a gradual increase in speed and stop. Body aerodynamics should be kept to a minimum. To reduce fuel consumption, it is better to remove all unnecessary elements.

The owners of the Niva 21213 SUV appreciated all the advantages of this car. This car does not care about anything, and its reliability and simplicity of design delight not only Russian drivers, but also foreign ones. Among the disadvantages of the Niva, one can note the high fuel consumption, which depends on many factors. One of them can be considered a carburetor, which forces owners to choose another unit for their car. Let's consider which carburetor is better to put on the VAZ 21213 ("Niva 1700") and how it is configured.

What carburetor is originally on the Niva?

The Niva car is equipped with carburetors from the classic Ozone, which is not the best two-chamber unit with an idle economizer. The economizer is a self-contained system with a solenoid valve that automatically enters into operation when the ignition is turned on. When revving over 1000, it turns off, and the engine is maintained by using the air damper.

The updated model received the French Solex design. The 1.7-liter engine required an increase in the amount of air-fuel mixture, and therefore, Ozone was no longer used.

Why is the carburetor replaced on the Niva?

1. If we recall all the shortcomings of the classic device, then it has an increased fuel consumption, which is not entirely justified for a passenger car. Many people buy a field exclusively for city driving and only occasionally go off-road. In such conditions . Repair in this case is not possible.
2. The second reason is suitable for those for whom the dynamic characteristics are too small. To do this, install systems of a more advanced design, two carburetors or produce. This option is quite rare, so consider the first one to reduce fuel consumption. This is where replacing the carburetor will help.

Which carburetor is better to put on a VAZ 21213 Niva with a 1700 engine?

The best option for reducing fuel consumption on the Niva can be called the installation of a DAAZ 21083 carburetor. The "eight" carburetor has all the necessary characteristics that a 1.7 engine may require. If you are looking for an answer to the question of which carburetor to put on a 21213 field, then this is exactly what you need.

The only negative that can follow after such an installation is a decrease in the throttle response of the carburetor engine due to the smaller diameter of the throttle by a few mm. Also on 21083 carburetors, the float has a slow stroke. Installation can be done by hand without outside help. Adjusting a new carb is also not difficult. The cost of this carburetor is not small - 6,290 rubles, but the quality of parts and the term of work deserve respect.

When choosing carbs, it is worth considering a few points:

1. The carburetor DAAZ 21083 is not designed for the seat of the Niva collector - it will have to be bored;
2. A new throttle control system is needed;
3. You will need a set of fuel jets of a larger diameter;

It remains to purchase all the necessary components, install and adjust the idle system. When choosing a carburetor, pay attention to the presence of all parts. Visually, it should not be damaged, and all its drives should work without jamming. At the installation sites of quality and quantity screws, factory plugs must be installed. Such carburetors are supplied already tuned from the factory, but when rearranging to another engine, it is better to remove them.

Spare parts such as jets can be installed from an old carburetor, or a slightly smaller diameter. With an increase in their throughput, the dynamic performance of the engine increases. Fuel consumption increases with the same proportion. The scheme is standard for all cars. The balance between these indicators will have to be chosen experimentally and choose the best one after several trips.

As mentioned earlier, front-wheel drive, unlike rear-wheel drive VAZs, such as the classics, have throttle control through a cable drive. In the field, this role is played by hinged metal rods. Since the throttle control is on the opposite side of the carburetor, one long link and spring must be purchased. All other parts of the mechanism are rearranged from the old unit. set accordingly. These parts are flaps, float chamber, needle valve, idle system, etc. exactly the same as in the field. Adjusting it is also not difficult. If necessary, purchase a repair kit in advance.

Still have questions about choosing a Solex carburetor for Niva 21213? Then watch the video from Nail Poroshin:

Replacing a standard Solex carburetor on a field 21213

Before installing a new carburetor, you need to do a few things:

• Remove the old device;
• Put DAAZ 21083;
• Adjust new carburetor.

To do this, open the hood of the car and take out the spare tire so that it does not interfere. Then, unscrew the fasteners of the air filter cover with your hands and remove the filter element. Next, unscrew the nuts securing the housing and dismantle it.

We disconnect all the rods and hoses from the old device, unscrew the four nuts by 13 and remove the Ozone. Thoroughly clean the installation site of the new device and install a new gasket. The repair kit must be provided with such a gasket. If there are notches on the collector, then it needs to be repaired.

Bore out the mounting eyes of the new carburetor so that they coincide with the standard studs. Install it and tighten it crosswise. Assemble the parts of all rods and reinstall the hoses. If you wish, you can put a system for re-circulating excess fuel back into the tank, or you can install a plug. The last option will be the most optimal, since there will definitely not be any excess fuel. This is due to the fact that the float mechanism will work faster due to the small chamber, and its positions will change often. You don't need to keep track of the level.

The air filter must be installed after adjusting the assembly. It is better to change the filter element in advance.

Do-it-yourself Solex Niva VAZ 21213 carburetor adjustment

Now it remains only to learn how to adjust the carburetor in the field so that it works correctly. Before adjusting, remove the top cover and unscrew the jets. In their place, new ones are installed, taking into account the volume of the Niva engine. Try to choose not too small an option, otherwise the car will lose a lot of power, and consumption can only increase.

We assemble the cover back and set up XX. The float chamber does not need to be adjusted, as it was set up at the factory. Do not forget to make sure that the timing and ignition system are in good condition, otherwise the setting will be incorrect. Repair of these systems must be carried out before replacement, otherwise the next adjustment will have to be made with the disassembly of the systems.

Start the engine and warm up to operating temperature. During this time, you need to pull out the plugs of the devices and unscrew the adjusting screw for the quantity and quantity by 4 turns. We twist the amount until the speed drops to the mark in 800 rpm After that, we turn the quality screw in the right direction so as to increase the crankshaft speed to the maximum possible. Now install again 800 rpm and also bring the quality to the maximum.

After that, the cycle repeats, but the quality screw is twisted until the engine starts to twitch slightly. So the content of CO in the exhaust gases will be minimal.

This completes the adjustment of the Solex carburetor on the VAZ 21213. As it has already become clear, the regulation process is not complicated. The main difficulty will arise only when installing any new unit. Anyone who replaced the regular unit with an eight was satisfied.

Modern cars are not only a great vehicle, but also the cause of constant headaches. They need constant maintenance and repair, and no one will do it for free for you. Therefore, you should set aside a decent amount of money in advance to repair your car if necessary or send it in for maintenance.

However, this is not all the costs that you should think about. The fact is that every car in the process of driving consumes fuel - gasoline or diesel. And now gas prices are incredibly high, so you need to prepare yourself for the fact that you will also have to spend money on refueling your vehicle. If you constantly drive it to work and to other places, then refueling will need to be done much more often. Accordingly, you need to think about choosing a car that does not consume as much fuel, but at the same time meets your requirements. For example, city-class cars (city cars) consume extremely little fuel, but at the same time they cannot be called family cars, because they are very small and bulky. If you are interested in an SUV, then you definitely need to pay attention to the Chevrolet Niva model. The fuel consumption per 100 km of this car is not so high, so you can save a lot of money, because other SUVs have much higher fuel consumption.

Consumption on the track

The first thing you need to pay attention to in this matter, if we consider specifically the Chevrolet Niva car, is fuel consumption per 100 km when driving along the highway. This is the least expensive way, so you only have to consider it - don't rely on it, because you can fool yourself that way. So, officially on high-speed sections it is 8.8 liters per 100 kilometers, which is more than a pleasant figure, given that this car belongs to the SUV class. However, are these figures true? The real consumption on the track in the summer is even less than it was officially announced - only 8.2 liters on average. However, in winter, consumption increases to ten liters, which gives an average value of 9.08. This is slightly higher than the declared figure for the Chevrolet Niva car. known on the track. What about urban conditions?

Consumption in the city

Naturally, most people are interested in how much fuel they will spend on moving around the city in a Chevrolet Niva car. Fuel consumption per 100 km in urban conditions is, of course, much higher than on the highway, taking into account all the needs to slow down, completely stop the car, start again, and so on. The consumption indicator because of this increases to 14.2 liters per hundred kilometers. In reality, this figure is practically confirmed in summer conditions, where the consumption is 13.6 liters per hundred kilometers, but in winter it is slightly more - 14.5 liters. On average, the real figure is even less than officially declared - 14.05 liters per hundred kilometers. These are pretty good numbers for drivers. But what is the combined fuel consumption of the Chevrolet Niva per 100 km?

Combined consumption

In the combined cycle, the fuel consumption of the Chevrolet Niva per 100 km is officially 10.9 liters, but in reality the numbers are slightly different. In summer conditions - 10.5 liters per hundred kilometers, but in winter - as much as 13.3 liters per hundred kilometers. Accordingly, the average value is much higher than the declared one - 11.88 liters. Now you know what fuel consumption the Chevrolet Niva has.

off-road

But you should consider what class the Chevrolet Niva belongs to. Off-road performance (actual fuel consumption) is very different from what the car shows on the road. Fuel consumption is 9 liters per hundred kilometers, but this is only a real indicator - the manufacturer did not provide official data on this item.

VAZ-2121 is a compact urban SUV, a car made in the USSR, and then in the Russian Federation. Has been off the production line since 1977. Produced under the brand name "Niva" until 2004. From that moment on, the car began to be sold as Lada 4 × 4. The renaming of the model is connected with the entry of the Chevrolet Niva into the market. VAZ-2121, in fact, is an off-road modification of the VAZ-2106 model. The SUV is offered exclusively with non-switchable all-wheel drive. Despite the outdated design, the model continues to be in high demand due to the lowest price in the class. Also available in Urban version.

VAZ-2121 engines

1. VAZ-2121, gasoline 1.6, power 80 forces, 4-cylinder, torque 116 N / m, maximum speed 132 km / h, acceleration to 100 km / h - 21 seconds. Fuel consumption - from 10.8 to 13.4 liters
2. VAZ-21213, petrol 1.7, power 82 horsepower, torque 127 N/m, maximum speed - 153 km/h, acceleration to 100 km/h - 17 seconds. Fuel consumption - from 8.3 to 11.5 liters
3. VAZ-21214, gasoline 1.7, 83 horsepower, other characteristics are identical to VAZ-21213.
4. VAZ-2131, diesel produced by Peugeot, 1.9 liters, power 75 hp, torque 135 N/m

VAZ-2121 1.7 owner reviews

• Sergey, Minsk. I feel confident with this car, because the potential of my Niva is very high. She is able to ride off-road, I was personally convinced of this. But mostly I live in the city. My copy consumes about 12 liters of fuel per 100 kilometers.
• Nikita, Petrozavodsk. At the moment, this is the only full-fledged SUV from AvtoVAZ. Proud of the Russian auto industry, and therefore bought. I thought in general to take the UAZ Patriot, but it is too big, clumsy and gluttonous. Niva is a completely different matter. Comfortable and nimble in corners, quite dynamic acceleration in the city, ringing live engine. I like to spin it up to high speeds. Good handling is ensured by all-wheel drive. Fuel consumption I have about 15 liters in the urban cycle.
• Alena, Sakhalin region. I bought the Urban version in 2016. The car is quite reliable, leisurely. I need one like this. What else do you need to drive around the city no faster than 60 km / h? From the start it accelerates briskly, and my fuel consumption does not exceed 10 liters.
• Peter, Dokuchaevsk. Despite the small size, this is a full-fledged family car. Verified by me and my family. Everyone is happy, they love to ride on my Niva. The wife only opposes, saying that everything in the cabin creaks and vibrates. But this is if you drive at high speed, and many more expensive cars have such disadvantages. A car with a 1.7 engine is very comfortable and dynamic - it consumes up to 14 liters per hundred.
• Kirill, Rostov. My Lada 4x4 never lets me down. Helps out in the most difficult situation - even where huge SUVs choke. Consumes no more than 20 liters off-road.
• Yaroslav, Smolensk. I am a collector. I bought the most neglected version of 1989 release. It was all rusty and barely alive, but on the go. Got it for a penny. Somehow I managed to drive it home. The restoration took a lot of time, but it was worth it. Moreover, parts are cheap. The car consumes about 12 liters per 100 km.
• Denis, Moscow region. Fully justifies the money spent. I work in trade, sometimes I have to go to an open highway. Fuel consumption in the countryside is 7.8 liters per 100 kilometers, and in the city - about 11 liters.
• Oleg, Vladikavkaz. The family made me buy a Lada 4x4. The final decision was influenced not by me, but by my son. He is fond of Russian SUVs, studies models and technical parameters. He is only seven years old and is already taking his first steps in driving. Sometimes one gets the feeling that he bought Niva especially for him. Yes, and I see that he likes the car more than me. The car is very sluggish and weak on the track, it was created only for the city or off-road. Consumes about 12 liters in the city.

One of the main aspects of a car is the amount of gasoline consumed per 100 km. For VAZ-21213, this indicator has a double meaning. On the one hand, the Niva 21213 has less fuel consumption than other SUVs. On the other hand, for a 1.7-liter engine, moreover, the power of which does not exceed 90 hp, it could be lower.

Fuel consumption - passport data and the real situation

According to the passport data, the Niva equipped with a carburetor has the following indicators for the consumption of AI-92 gasoline:

Naturally, there is nothing like this in reality. The actual consumption is much different from the passport, especially in winter. According to the reviews of many "nivovods", a consumption of 15 - 16 liters per hundred in winter (subject to AI-92 gasoline) is considered quite normal and even excellent. In summer, it naturally decreases to about 12-14 liters - it depends on the age of the car, the condition of the carburetor and a bunch of other factors. It’s not worth talking about off-road - here even the most adjusted engine can consume 20-30 liters - it all depends on the surface, rubber, the skill of the driver himself, and so on.

What determines fuel consumption and how to reduce it?

There are several reasons why the engine becomes more voracious:

• Gasoline consumption of engines primarily depends on its condition, as well as on the condition of the carburetor. If the carburetor is clogged, consumption increases very significantly. The same thing happens if the compression in the engine is reduced;
• The quality of gasoline is a very, very important factor. No need to refuel at some unknown gas stations - and more gasoline will go away, and fuel filters will have to be changed very quickly. Better choose a couple of really good gas stations and try to fill up there;
• Take care of the cleanliness of the fuel system and clean the jets regularly;
• If the tire pressure is less than required, then the contact patch with the surface increases - accordingly, the engine has to spend more energy and gasoline;
• Replace spark plugs regularly, especially when using AI-80 gasoline - their resource is up to 10,000 km.
• Check the condition of the trampler, slider and wires;
• Remove unnecessary elements from the body - they increase aerodynamic drag and gasoline consumption;
• Use an economical driving style - you do not need to suddenly accelerate and brake the car, if you can move evenly, with smooth acceleration and braking by inertia.
• It is worth mentioning and, but they do not bring the proper result.