What are the models of car tires and what tires are of good quality???

The model number is not very clear.

If you want to talk about ***, Giti is not bad, I just use this, which is cheap and wear-resistant.

What are the models of car tires? What do these letters mean? Automobile tire identification General tire that is, tire thickness =, hub diameter - 15 inches load factor -

Founded in 1889, the Michelin-starred Group, headquartered in Clermont-Ferrand, France, is a global leader in tire technology, with a focus on tyres, mobility assistance systems and travel services.

Michelin-branded tires maintain their excellent overall performance, while some focus on comfort and quiet, while others focus on sportiness and handling. You can choose according to your hobbies.

When choosing tyres, you need to consider the vehicle's performance (e.g., supercars, SUVs, small and medium-sized cars), driving habits (e.g., gentle driving or intense driving style) and hobbies (e.g

comfort, high tire noise requirements), driving road conditions (e.g., high-speed, gravel, winding roads, etc.) and climatic conditions (e.g., winter ice and snow), etc., and then choose the right tire for you according to the positioning of Michelin tire products.

Or call Michelin's 24-hour service**40088 90088 for more information.

The exact model is not clear, but Michelin tires are quite expensive.

The model is not clear, Michelin and Princeton are of good quality.

Hello! Specifications in the wheel.

The side of the BAI tire reads, and the logo of the tire specifications of the tong du Chang car wheel is dao*** ** r** The part is a special number. (e.g. 255 55 R18 109Y for specific tires).

"255" refers to the width of the tire section, which is the width (in millimeters) between the two sidewalls. This width varies depending on the width of the rim that the tire matches: wide rims with wide tires, and narrow rims with narrow tires.

Generally, the width of the tire indicated on the sidewall refers to the width of the tire when it is fitted to the rim of the recommended width.

55" is the flat ratio of the tire, is the ratio of the tire width to the tire height, here refers to the tire height accounts for 55% of the tire width, the smaller the value, the flatter it is.

"r" refers to the structure of the tire, which means that the tire is a radial structure.

18" indicates the rim diameter in inches.

109" indicates the load index, and different load indices represent different maximum loads (usually in pounds or kilograms).

y" indicates the speed level, and different English letters indicate different speed levels.

The specifications of car tires are 185, 65 R, 4, 86 H, etc.

The first: 185 indicates that the width of the car tire is 185mm.

The second: 65 represents the flat ratio of automobile tires, that is, the height of the section is 65% of the width.

The third: R means that the car tire is a radial tire, that is, each tire with a letter is what tire it is, if it is "X" means a high-pressure tire, which will be introduced one by one later.

The fourth: 4 indicates that the diameter of the hub is 14 inches.

The fifth: 86 represents the load index 86, which means that this tire can bear 530 kg, and 4 tires are 530 4 = 2120 kg.

The sixth: h indicates a speed level of 210 km/h.

Example: 205 55R16 91V

The tire width of the 205 is 205 mm, the flat ratio of the 55 is 55 percent, r is the meaning of radial tire, and 16 means that it is a 16-inch diameter tire. 91 is the load index, and v is the speed class.

215 70R15, the meaning of these numbers is: 215 represents the width of the tire section, the unit is mm, the width of the general tire is between 145 - 285mm, and the interval is 10mm; 70 is the flat volume ratio, that is, the ratio of tire sidewall height and tire section width, 70 represents 70%, the flat ratio of general tires is between 30% and 80%, under normal circumstances, ordinary cars should not use flat ratio 75% of tires, luxury cars and high-performance sports cars are recommended to use flat ratio < 60% tires; R is the abbreviation of English radial, which means that the tire is a radiant layer structure, and 15 is the outer diameter of the rim in inches. If there are tire markings in the shape of:

6 00-12, which shows that it is not a radial tire, but a bias tire, this kind of tire has been rare in cars, because of its safety, load capacity and poor high-speed stability, so it is only applied in some low-grade off-road vehicles and heavy trucks.

Hello! Car tires. There are several models. Each model represents a meaning.

At present, the tires of mainstream family car 8-170,000 sedan models are about these models: 195 65R15, 205 55R16, 205 60R16, 215 55R17, SUV: 215 60R16, 225 65R17, 225 60R18, 235 55R18.

The latest notation of tire specifications:

The content of the sidewall word marking: including the main trademark, auxiliary trademark, specification, load, structure, certification, production cycle, use, etc.

Tire cross-sectional width: is the width (in centimeters) between the two sidewalls.

Flattening rate: Flattening rate refers to the proportion of high tire section relative to tire section width, the smaller the flattening rate, the higher the tire performance.

The structure of the tire: It means that the tire is a radial structure, that is to say, its ply layer is arranged in the carcass in the form of auxiliary shots. b indicates that the tire is a bias structure, and the current bias structure of the car tire no longer exists.

Load index: refers to the maximum load capacity of this tire. Different load indices represent different maximum loads (usually in pounds or kilograms).

Pirelli (Italy), Continental (Germany), Dunlop (UK), Michelin (France), Goodyear (USA) these five brands of tires are good, both in terms of popularity and product quality are among the best. Let's take a closer look.

1. Pirelli (Italy).

Pirelli is an Italian brand, founded in 1872, and is also one of the earliest manufacturers to produce tires, which belongs to sports tires, which are characterized by durability, comfort and safety. Like Ferrari, Bentley, Lamborghini, Audi, and BMW are all original tires of the Pirelli brand, which have super grip and are a must-have for racing car players, but the tire noise is also really amazing.

2. Continental (Germany).

Continental, also known as Continental tires, was founded in 1871. Its characteristics are comfortable, silent, Continental is not a wear-resistant tire, the grip is average, not strong, for China's road conditions are more suitable for running in high-speed or urban roads, if you pursue comfort, quiet, no requirements for wear-resistant, sports, **, Continental is a good choice.

3. Dunlop (UK).

Dunlop tires invented the world's first pneumatic tire in 1888, this brand of tires is biased towards off-road, other attributes are more neutral, I dare not say that Dunlop tires are the best, but they are the tires with the highest ratio. The biggest feature of domestically produced Dunlop tires is that they have no characteristics.

4. Michelin (France).

Michelin was founded in 1889 in Clermont-Ferrand, France, and in the more than 100 years of the company's development, Michelin has continued to innovate. Michelin is a comfort tire, but the comfort is not as good as Continental, and the grip and wear resistance are average, but Michelin is more suitable for Chinese road conditions than Continental.

5. Goodyear (USA).

Goodyear Tire was founded in the United States in 1898, and Goodyear is also the world's largest tire manufacturing company. Goodyear's brand pursues high quality, every tire will give you a safe guarantee, the grip is second only to Pirelli, but the tire noise is lower than Pirelli, the wear resistance effect is average, but it is more expensive.

Selection Tips:

1. Choose the most expensive one

Among the tires of the same model, basically Michelin is the most expensive, of course, the performance of comfort and other aspects is also very good, and there is a reason why it is expensive. Take Michelin tires as an example, the 4 Michelin tires on my car are 750 yuan each, which is still the ** after the discount, and the total price is 3000 yuan.

2. Choose cost-effective

The high cost performance here does not make you choose the kind of small brand that you have not heard of, that kind of tire may be cheap, but after a period of use, there may be problems. The so-called cost performance is based on the durability of this tire, **, brand and other factors.

In fact, according to the current market sales, Bridgestone and Michilin are the two largest brands in the world. After that, there are some brands such as Goodyear, Dunlop, Continental (Continental), Yokohama, and Toyo, and in recent years, with the popularity of Korean cars, Korean-made Hankook Kumho, Champion, etc. I have been in contact with all of the above brands of tires, and I know more about their use.

If you have to rank in terms of performance, then Mitchlin, Dunlop, Pirelli and Continental (Continental) deserve to belong to the first group. And Goodyear, Ishibashi, and Yokohama belonged to the Second Army. Japanese Toyo, Hankook, Kumho and other Korean brands are relatively low-end products.

From the point of view of **, Pirelli is the most expensive, and Hankook is the cheapest.

Judging from the situation of these tires in Europe and the United States, Michelin is the most popular. Almost all of the Logo, Citroen and some of Renault's models are equipped with Mitchlin. Mercedes-Benz, Audi, and Volkswagen also use a large number of Mitchlin tires in German cars.

It is no exaggeration to say that Michelin occupies half of the European original equipment tire market. Another European brand, Continental (Continental) has become another luxury car - BMW original tires, Volvo and some Renault models such as Megane are also used by Continental, Land Rover is also one of its partners. There is also Dunlupu, which is also one of the leading dealers of Mercedes-Benz and BMW, and is often used in many models of Mercedes-Benz and BMW's X series.

Pirelli is the leading supplier of luxury cars such as Mercedes-Benz sports cars and Porsche sports cars. The common feature of these tires is excellent performance, ** is also relatively high, although Deng Lupu is a Japanese manufacturer, but the original background is the United Kingdom, there are many R & D centers in Europe, but also produced in Europe, almost become a pure European brand. Another brand of Dunlupu in Japan is Sumitomo, but Sumitomo and Dunlupu are not comparable at all.

There are also a number of automakers in Europe that are controlled by Ford and General Motors. For example, Opel and Volvo, etc., the brands they choose are more complex, Michelin, Goodyear, Continental, etc. Originating in the United States, Goodyear was originally the common original equipment tyre, but now the sales of Ishibashi and Michelin have caught up over the years.

As for Japan, needless to say, Mitsubishi's original tires are generally Yokohama, Nissan, Honda, and Toyota use Bridgestone for low-end models, and Dennop for high-end models and off-road vehicles. For example, our common Jager and Camry use Bridgestone, but mileage and Crown, Lexus (now renamed Lexus) and Domineering (Prado) Land Cruisers all use Dunroop tires.

1st place: Bridgestone.

Japan not only has a high attainment in car manufacturing, but also has a hand in the production of peripheral accessories, Bridgestone tires are the world's largest tire and rubber products, with production bases in 24 countries around the world, and sales account for 1 4 of the world's total sales.

2nd place: Michelin.

Michelin should be the world's most well-known tire brand, there are 69 processing plants around the world, but also has its own rubber plantation, Michelin tires The biggest advantage is the shock absorption effect and comfort, although the ** is somewhat high, but the performance is absolutely reliable, many luxury brands will choose Michelin.

3rd place: Goodyear.

Goodyear is also a tire brand with a long history, in 1970, the space car tires used when landing on the moon were developed and provided by Goodyear, Goodyear tires have high temperature resistance and corrosion resistance, are at the top level, especially popular in supercar brands, and are also the favorite of many modified car players.

4th place: Continental.

Since 1871, Continental has been involved in the tire business, and has now developed into the largest tire brand in Europe, the biggest advantage of its tires is low noise and wear resistance, but the comfort is not very good, some brands that focus on comfort and luxury do not like it very much, suitable for those who prefer to be economical brands.

5th place: Pirelli.

Pirelli is no stranger to you, strictly speaking, it should be regarded as a domestic brand, in 2015, China National Chemical Corporation with 7.1 billion euros ** Pirelli into its subordinate, is our Chinese industry, its tires have the advantage of a long service life, excellent braking effect, but the noise is a little loud but harmless.