Do you know the meaning of those special ‘numbers’ written on car tires? – Life & Style

Driving without tires is unimaginable. The stronger and better quality car tires are, the longer they will give you as well.

If you also have a vehicle, some numbers are written on them, but you will not have information about these numbers. Anyone who is employed in the tire manufacturing industry may have this information.

Here are the important things related to car tires which will increase your knowledge.

Everyone knows that the speed of the wheels of the vehicle has a limit, which is also its duration. The numbers written on the edges of the tire give an indication.

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But its information is recorded in certain numbers under a certain style and key, to understand it is necessary to understand the indications of these numbers.

For example, if you see “1423” written on a tire, it means that the tire was manufactured in the fourteenth week of the year 2023.

According to experts, a typical car tire should be replaced every 2 to 4 years.

Likewise, each tire has a speed limit indicated by a letter on it,

The letter “L” on the tire means that the maximum speed of the tire is 120 km/h.

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The letter “M” written on the tire stands for 130 km per hour.

The letter “N” written on the tire stands for 140 kmph.

The letter “P” on the tire stands for 150 km/h.

The letter “Q” stands for 160 kmph. While the letter “R” stands for 170 kmph.

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And then the letter “H” is listed at the end which means the tire can withstand speeds of more than 210 km/h.

This is the reason why most of the time the tires explode during high speed because they cannot withstand more pressure than the set speed.

Also, you will usually see numbers listed on the top of the tire like this: 195 65 R 15 91 H Here is their description.

195: This means that the width of the tire is 195 mm. 65 which is the number showing the ratio of width to height.

R: It means Radial. 15: This is the wheel diameter, meaning the tire will fit a 15 inch diameter wheel. The number 91 is called the load index, a load index of 91 means that the tire can carry up to 615 kg.

H: This letter represents speed. The bigger the letter, the more load the tire can carry. A speed of up to 210 km/h is a safe speed for tires with the letter H.