We asked logical questions: how will an increase in the disc diameter affect the sprung masses and, accordingly, the suspension resource; whether additional tests were carried out, during which the engineers made a decision to upgrade the units, or did the tests show that the increase in dimension would not affect the condition of the "walker" in any way.
These questions were sent to the press service of the car plant. Have been posted twice. But after five days we did not receive any answer. Therefore, we decided to cite the opinion of experts-observers of "Kolesa.ru" and ask you, our readers, what do you think about this.
Currently, the maximum dimension of wheels available for equipping Vesta is 195/55 R16. At the Lada stand, a sedan on 17 discs "shod" in Michelin 205/50 tires was exhibited.
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However, in the official images, the Vesta Exclusive is equipped with 17-inch wheels, but with 225/50 Hankook tires. We assume that the tire size of the serial Vesta in the new modification will be 205/50.
Now directly to the comments of our experts.
Losses in dynamics, comfort and efficiency are mainly associated with an increase in the mass of the wheels, if the increase is minimal, then the negative consequences will be insignificant. The increased price of rims and rubber is in any case compensated for at the expense of the buyer. But whether AVTOVAZ will reconfigure the suspension taking into account changes in the elastic characteristics of the wheels and their mass is a big question.
Today Vesta has a very well-designed suspension in terms of balance of driving performance. Time and tests will show whether the car will retain its advantages in the form of a very successful combination of smoothness and handling.
But low-profile tires are not always good. Almost any bump is a "hernia" or through damage, sometimes - a violation of the geometry of the disc followed by rolling (which also does not benefit the disc).
Now let us consider the situation when the diameter of the entire wheel grows with an increase in the diameter of the disc.
This will affect many parameters at once: overclocking, maximum speed, braking, fuel consumption. The speedometer will begin to "lie" a little more, however, it is not critical. In short, all parameters will become worse, only the maximum speed can grow a little. And the clearance will be higher. Otherwise, everything is much sadder: the car will accelerate worse, and it will be noticeable.
In 2016, AvtoVAZ announced the creation Lada Vesta and Lada xray in exclusive versions. The first cars were presented at the auto show Lada "Exclusive"... The innovation of the models is 17-inch wheels. To date, such wheels are already being actively installed on Lada Xray, but Vesta is still content with only 16 inches.
In light of these events, a reasonable question arises: how will an increase in wheel diameter affect the car's suspension? AvtoVAZ does not answer this question. Let's try to figure it out on our own.
Maximum allowable size wheels for Lada Vesta - 195/55 R16.
Vesta was presented at the motor show with Hankook 225/50 tires. Presumably the size of Vesta Exclusive wheels will be 205/50.
As a rule, increasing the size of the disk has a positive effect on manageability. This happens by reducing the sideways compliance of the wheel. The volume of the braking mechanism also increases.
By increasing the diameter of the disc on Vesta, the engineers most likely wanted to add “sharpness” to the control system.
It should be remembered that with an increase in mass wheel rims dynamics is lost. If the changes in dimension are insignificant, as in our case, then the consequences are almost imperceptible.
However, how will the suspension be changed in the new version of Vesta?
Now Vesta's suspension is designed in such a way as to balance its driving characteristics as much as possible. This greatly affects the smooth running of the machine and its handling.
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Of course, everyone knows that an increase in the disc diameter is not always accompanied by an increase in the wheel. Sometimes low-profile rubber is worn on a large disc diameter. In this case, only the appearance of the car changes, and, in part, the handling. However, there is a significant disadvantage - road irregularities. Any pit or bump leads to damage.
Consider the opposite situation - with an increase in the size of the wheel rim, the wheel itself also increases. In this case, the car will accelerate and brake more slowly, but the maximum speed may increase slightly.
A large disc diameter is not always a big weight. Here you need to look at the whole wheel as a whole. However, the weight of a 17-inch wheel on the new West will be marginally more than a 16-inch one. We hardly notice this on the car's suspension. Basically, you will be able to feel the changes on a bad road.
To date, there are various discs on the market for Lada Vesta. The main differences between them are the materials from which they are made, methods of manufacture and fastening, dimensions. In order to choose the right components for a car, you should know their standard sizes, presented in the table below.
| Tire size with speed and load rating | Size and parameters of disks | Tire pressure on front / rear wheels, MPa (kgf / cm 3) | |||
| Rim Width (Inch) | Departure of the ET rim, mm | ||||
| Manufacturer's recommended parameters | 175/70 R15 88H | 6J | 50 | 0,21/0,21 | 0,2/0,22 |
| 185/60 R16 91H | (2,1/2,1) | (2,1/2,1) | |||
| Allowed parameters | 185/65 R15 88Т, H | 5J, 5 1/2 J, 6J | 50 | 0,21/0,21 | 0,21/0,21 |
| 195/55 R16 87, 91Т, H | 5 1/2 J, 6J | (2,1/2,1) | (2,1/2,1) | ||
T - index of permissible speed within 190 km / h;
Н - index of permissible speed within 210 km / h;
ET - rim overhang, indicating the distance from the mating surface of the disc to the middle of its rim;
partial load - the presence of three adults in the cabin, without cargo in the trunk;
full load - the presence of more than three adults in the cabin, or the presence of three adults in the cabin and luggage weighing 50 kg or more (depending on the capacity of the luggage compartment).
The wheel is fastened to the car hub using four bolts through the holes on the disc. It has four holes centered on a diameter of 100 mm.
The simplest and cheapest option is stamped steel wheels on Lada Vesta. They are manufactured by die stamping. External differences in parts depend on the characteristics of the stamp; in accordance with its shape, the product takes on its final appearance. The main advantage of stamping is its strength and resistance to external influences: abrasions, impacts, scratches.
R15 steel wheels are provided by the manufacturer when buying a car in basic configuration... Recommended tire sizes 175/70 R15. You can buy stampings in many service centers and stores, pre-ordering them on the store's website, where photos and prices are presented. The retail price in Moscow starts at 1,300 rubles per piece and can go up to 2,500 rubles.
When buying discs, you should first clarify whether the purchase price includes fasteners. Sometimes fasteners need to be purchased separately.
Popular alloy wheels on Lada Vesta are distinguished by a wide choice of design and diameter. They are made from a special alloy. In addition to the base metal aluminum, the alloy contains magnesium, strontium and titanium additives. The casting process takes place under the influence high pressure, which contributes to the rapid hardening of the workpiece. With the help of computer modeling and milling, the part gets its final shape.
The multilevel manufacturing process of alloy wheels explains their high cost. They are lighter in weight, but have less resistance to mechanical damage.
Lada Vesta on casting is presented by the manufacturer in two versions:
- r15 rollers are recommended for 175/70 R15 and 205/60 R15 tires;
- r16 wheels are suitable for tires with dimensions 185/60 R
On a note!
Alloy wheels 15 radius on Lada Vesta are provided when buying a car in the "luxury" configuration. For a fee as additional equipment alloy wheels 16 radius can be installed on Lada Vesta.
You can buy alloy wheels for Lada Vesta in specialized centers and online stores, on the websites of which photographs of goods are presented. The average price for casting with a radius of R15 2500 - 4000 rubles, depending on the manufacturer and design. 16-inch rollers will cost the car owner more expensive - from 3,500 to 6,000 rubles apiece.
Alternative wheel sizes
In pursuit of beauty and unusual appearance, the owners of Lada Vesta install skating rinks of the seventeenth and eighteenth radii. They provide for the presence of low-profile rubber, which is very sensitive to the slightest irregularities in the road, which makes the car ride less comfortable.
Wheels r17
Quite often there are Vesta cars with wheels with a radius of R17. They look noticeably larger than the standard fifteen inches. The recommended tire sizes for this type of casting are 175/55 R17, 195/50 R17. External features are presented in the photo Lada Vesta on 17 discs. You can buy such shoes for a car for 5000 rubles apiece, goods foreign production with an exclusive design will cost 15-17 thousand.
Wheels r18
For the first time, rollers of this size were presented on the Lada Vesta concept with 235/45 tires. Photo Lada Vesta on 18 disks clearly demonstrates the sporty design and dynamics of the car. Casting R18 is much more expensive than its own " younger brothers"- from 9000 rubles apiece.
Recently, it has become very popular to combine contrasting colors in car design. This fashion trend has contributed to the production of ice rinks in different color schemes... On the Internet, you can find many photos with various combinations of car body colors and disc rims.
Wheels on a white Lada Vesta are recommended to be set in a contrasting black color. Black casting looks good against the background of a white body. By the same principle, you can select disks on. White skating rinks will stand out brightly and attract the attention of others. The classic silver die-cast fits all machine colors and is a versatile option.
Among the numerous design innovations, attention is drawn to the Vesta wheels with bright red edging along the edge of the rim and on the spokes. They are suitable for any color of the car body, but it is preferable to put them on a red car. This combination gives the car a sporty look and unique personality. Even in heavy city traffic, the car will stand out from the general traffic and attract the views of others.
What affects the size of tires and rims
An increase in the size of tires and wheels will affect the operation of Lada Vesta in the following way:
- Increasing the disc diameter has a positive effect on steering quality, road retention, but reduces the level of comfort on uneven roads.
- Increasing the disc width will also improve steering and road holding, but will increase fuel consumption.
- The increase in the width of the tire is also better side will affect handling, including on uneven roads, improve traction (in dry weather). At the same time, gas mileage and tire wear will increase, and aquaplane resistance will suffer. The noise level will increase.
A car wheel is a necessary part, which, in symbiosis with a tire, is a device that converts external energy into useful work to move the vehicle. Each car owner should have basic information about this element and know which of them are rationally suitable for the purchased Lada Vesta. Below will be presented photos of domestic news on different wheels... Discs for Lada Vesta are divided into two types:
- The first type includes cast wheels, which are made by casting into a mold of a certain diameter. The material for creation is more often: aluminum, magnesium, and, in rare cases, titanium alloys. After the ebb process, a heat treatment session is required. The final appearance of the discs is obtained after mechanical cleaning and dyeing process. The cost of such parts is the most optimal.
- Stamped discs are of the second type. They are made from steel sheets of the ST-3 format. The two halves with holes are welded together and become integral. Straighten with a sledgehammer or on a specialized machine. Such a part is heavy, but easily resists and pressure. The main drawbacks will be susceptibility to corrosion and poor balance, which can lead to unpleasant consequences when driving at high speed.
Interesting!
On the territory of the Russian Federation, aluminum plants in Krasnoyarsk and Sayanogorsk, as well as the largest titanium processing concern, which bears the abbreviation VSMPO, are engaged in the production of wheel parts. The first place in terms of quality is taken by Germany, Italy and the USA.
Effect on car tire and wheel size
Disks on Vesta cause a specific action for the manifestation of certain categories:
- The increase in the diameter and width of the rim, as well as the width of the tire, significantly increases the overall understanding of appearance... It improves traction and steering precision.
- The driver will clearly feel discomfort if he moves on discs smaller than those installed. This disadvantage is compensated by the expansion of the bus itself.
- Road noise is independent of wheel size changes. However, as the width of the rim and tire increases, the fuel consumption on any surface increases.
If you look at the photo of Lada Vesta on 17 discs, you can immediately note the addition of courageous dynamism and unsurpassed style to the image. Accordingly, it is necessary to purchase tires of size 17 here. One such car "shoes" will cost 5,000 rubles. A product from a foreign workshop with an exclusive style can cost a lot of money (14-16 thousand rubles).
A photo of Lada Vesta on 18 disks was found on the network immediately after the demonstration of the concept car in 2015 at an auto exhibition in Moscow. This casting volume inspires tremendous respect for the product, as it gives the impression that the wheels are the most important part.
On a note!
The eighteenth disc element and the R17 wheel are not installed for the Lada Vesta sedan at the factory, but the owner has the right to choose and install them to give an unusual look. It is quite possible that such "shoes" will appear on a sports car or SUV from a domestic concern.
Wheels from the manufacturer and purchased by the owner
For the Lada Vesta sedan, there are r15 wheels and r16 wheels. Stamped wheels are mounted only for the first option. They are installed on the cheapest modifications of new items from AvtoVAZ. Cast (r15 and r16) are available for more advanced and expensive trim levels "Comfort" and "Lux". The photographs clearly show the difference between these elements. The vehicle owner's manual provides useful information about wheel parts on the axle of the chassis.
- Alloy wheels 15 radius on Lada Vesta, installed by the factory manufacturer, are equipped with a load capacity index of 560 kg (not to be confused with capacity). The tire pressures at full and partial load are 0.21 and 0.22 MPa, respectively. These parts are installed today on all configurations of a four-door sedan from the Togliatti concern. All these indicators equally apply to the "stamp" discs (radius fifteen).
- Alloy wheels 16 radius on Lada Vesta, delivered on the conveyor of the plant, have a large index of carrying capacity - 615 kg. The tire pressure is the same - 0.21 / 0.22.
On a note!
If the owner decided to change the wheels on his car, you need to understand that 15-inch wheels have a limit in the maximum speed index - 190 km / h. For the R16, this figure rises to 210 km / h. Winter tires do not allow overclocking vehicle beyond the 160 km / h limit. Failure to follow instructions can lead to an emergency.
Balancing as a prerequisite for safety
This procedure, carried out successfully, is intended to be the guarantor of getting rid of the beating of the multi-wheel while driving at high speed and the subsequent crash of the car. In addition to the steering wheel, shock absorbers and other elements of the chassis will consistently fail.
The balancing procedure is required at least once a year. It is mandatory when changing tires. The main cause of wheel wobbling is rubber wear and subsequent casting deformations. For the operation, contact the tire service.
The combination of the Lada Vesta body palette and wheel elements
Today, very often they are engaged in decorating a car by combining contrasts and various shades in design. The manufacturer went to meet lovers of aesthetics and began to produce castings in a variety of colors.
To make discs on a white Lada Vesta look favorably, it is recommended to buy wheels in a contrasting black tone. This interesting solution makes it easy to separate undercarriage from the body itself. Wheels for black Lada Vesta should become white as a priority, which will brightly and stylishly distinguish your vehicle from a huge number of cars on the highway and in the city.
Where to buy a part
Casting and “stamping” of ordinary diameter (R15 / R16) are sold on specialized Internet sites, as well as in the salons of the official supplier of spare parts from AvtoVAZ. Stamped discs on Lada Vesta are the cheapest in the range. Their price starts about 1300 rubles. You can buy alloy wheels for Lada Vesta in stores for 2,500 rubles. The assortment of this product on the shelves is huge, which will allow each owner to find a wheel suitable for his car.
R18 disks, like r17 disks, have a higher cost (from 5,000 rubles) and low-profile rubber, which is very sensitive to uneven road surfaces. They are installed on the axle of the chassis to visually highlight the attractive part of the car.
Lada Vesta on castings from Lada on stamped wheels is distinguished by the best design and quality, so the consumer has a large field of choice. The potential owner decides which of them to buy. In addition, there is an opportunity to first view the necessary photos, and then observe the image of the product live.
