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Hello! The principle of replacing tires is: coaxial tires must be of the same brand, the same pattern, the same size, the same load index, the same speed level, and the same tread depth, which is for safe driving considerations. (Coaxial is not recommended to be mixed).
v = maximum speed is 240 km/h.
h = maximum speed is 210 km h.
When replacement, the tire specifications must meet the requirements and recommendations of the vehicle manufacturer, that is, the load index of the replacement tire must be greater than or equal to the load index of the original tyre, and the tire speed level of the replacement tyre must be greater than or equal to the speed class of the original tyre.
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Make up a lively atmosphere that belongs to spring. The spring girl was still unwilling, feeling that she was missing a playmate, and when she passed by the river, she gently bumped into the willow.
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Summary. Hello dear! We're happy to answer for you!
Tire class V H T W: The speed limit letters of household tires are Q, R, S, T, U, H, V, W, Y, where Y represents the maximum speed grade of the tire, and the maximum speed can reach 300km h. The higher the speed grade of the tire, the greater the extreme speed it can withstand, and the stronger the grip of the tire will be in the process of driving the car.
Hello dear! We're happy to answer for you! Tire class v h t w:
The speed limit letters of household tires are Q, R, S, T, U, H, V, W, Y, where Y represents the highest speed level of the tire, and the maximum speed can reach 300km h. The higher the speed grade of the tire, the greater the extreme speed it can withstand, and the stronger the grip of the tire will be in the process of driving the car.
Pro, because the higher the speed grade of the tire, the softer the material used in the tire, in the process of driving the car, the friction resistance of the tire is very poor, so the cycle of use will be shorter. The letters on the tires represent the speed which are represented by E, F, G, J, K, L, M, N, P, Q, S, T, U, H, V, W, Y, Z, and these letters represent the maximum speed of the tires as kilometers per hour.
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Summary. Dear, hello, help you expand the query: the speed grade of the tire is usually expressed by letters and numbers, and the speed grade indicates the maximum speed at which the tire can carry the specified load under the specified conditions.
The higher the speed level, the better the temperature resistance of the tyre, because it has to withstand the heat generated by the tyre itself and the heat of the external environment at the highest speed level. From the perspective of tire design and material requirements, under normal circumstances, the larger the load index, the higher the speed level, the better the performance, and the more expensive the price of the same brand and size of the tire.
Hello dear, help you find the tire level v h t w stands for tire speed limit: v means 240 km h, w means 270 km h, t means 190 km h, h means 210 km h.
Dear, hello, help you expand the query: the speed grade of the tire is usually expressed by letters and numbers, and the speed grade indicates the maximum speed at which the tire can carry the specified load under the specified conditions. The higher the speed level, the better the temperature resistance of the tyre, because it has to withstand the heat generated by the tyre itself and the heat of the external environment at the highest speed level.
From the perspective of tire design and material requirements, under normal circumstances, the larger the load index, the higher the speed level, the better the performance, and the more expensive the price of the same brand and size of the tire.
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Tire V is better.
The main differences between tire V and H are as follows:
1. The speed level is different: h means that the safe speed limit is 210 kilometers per hour; v indicates that the safe speed limit is 240 km/h.
2. Different performance: The higher the speed level of the tire V, the stronger the performance of the tire. It is important to know that when the tire rolls at high speed, it will generate heat due to extrusion and deformation, so the higher-level tire V naturally has better resistance.
1. The operation of the car is realized by transmitting the driving force, braking force and steering force through the tires.
2. Support the vehicle load.
3. Reduce and absorb the vibration and impact force of the car during driving, and avoid severe vibration damage to the auto parts. Tires are ring-shaped elastic rubber products that are grounded and rolled and searched on various vehicles or machinery.
It is usually installed on metal wheels, which can support the body, cushion external impacts, achieve contact with the road surface and ensure the driving performance of the vehicle. Tires are often used in complex and demanding conditions, and have high load-bearing performance, traction performance, and cushioning performance.
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Because H or V both represent the speed class of the tire, the speed grade indicates the maximum speed at which the tire can carry the specified load under the specified conditions, the maximum speed of H is 210 km/h, V is 240 km/h, and H is more expensive.
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Although the speed is higher at the V level. However, the formula and structural process of tire rubber compound are different, and the price of Zhou Yun Peige is different.
Maybe the H-level manual is better, there is no comparison between different brands of tires, and what suits you is the best.
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Because both H or V represent the speed class of the tire, the speed grade indicates the maximum speed at which the tire can carry the specified load under specified conditions, the maximum speed of H is 210 km/h, and V is 240 km/h, so H is more expensive.
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The tires w good.
The tires of W will be better than the tires of V, the letters of the tires represent the maximum speed level of the tires, and the lower the letters, the higher the maximum speed that the tires can bear.
The tires of the VV model can withstand up to 240km h, and the tire branches of the W model can withstand up to 270km h, although the actual speed of the tire will not reach the limited standard, but the higher the speed that the tire can withstand, the better the performance of the tire.
Tire W and W tire design, the material requirements are also relatively high, need to be higher than 91H, so the same brand, the same size of tires, W model is more expensive than V model.
The shoulders and tread of the tires will also be enhanced, the tires will have better resistance, reduce the degree of deformation of the tires when driving, and the tires will have stronger grip when driving on wetlands. Although W tires are better in all aspects, car owners need to choose according to the actual situation of the vehicle.
According to the maximum efficiency of the tire, the speed level of the tire can be divided into different levels such as A-Z, in which the A-level can be subdivided into eight different levels: A1-A8. In general, the lower the number in the tire speed class represented, the better the tire performance.
The speed level of the tire W should be higher than the V, indicating the deformation and heat generation that W needs to reduce.
The work task caused is to exceed V, so W will propose the corresponding improvement on the tire shoulder and the texture, so that the tire can get faster resistance, and then reduce the deformation of the tire, improve the wet park grip performance of the tire.
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Tire classes V, H, T are speed symbols, which refer to the maximum speed that the tire can use in a specified time under the specified road level and the specified hub diameter. There are 24 speed classes of tires between A and Z, and there are no I and O grades. The top speed of T-class tires is 190 km/h, that of H-class tires is 210 km/h, and that of V-class tires is 240 km/h.
Replacement is not recommended.
Generally, when upgrading tires, the difference in flattening rate will affect the comfort. The smaller the height-to-width ratio number of the tire (the flatter the tire), the better the handling of the vehicle, but the comfort may be reduced, and the chance of the tire bulging when hitting a foreign object may increase. >>>More
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