What is Tire Data?

[OLuna]

Tire data includes the manufacturer's logo, ply rating, maximum load and corresponding air pressure, and production number. Here is more relevant information: 1. Ply Rating: Ply rating refers to the nominal number of cord layers in the tire rubber, which may not exactly match the actual number of cord layers. It is an important indicator of tire strength. The ply rating is marked in Chinese, such as 12-ply, or in English, such as "14P.R" meaning 14-ply rating. 2. Tire Performance: Tires are often used under complex and demanding conditions. During driving, they endure various deformations, loads, forces, and high and low temperatures. Therefore, they must have high load-bearing capacity, traction performance, and cushioning performance. Additionally, they require high wear resistance, flex resistance, as well as low rolling resistance and heat generation.

[SanHannah]

What is tire data? In my view, it's a series of information and parameters marked on tires that every driver should know. Specifically, it includes size specifications like 205/55R16, where 205 is the width in millimeters, 55 represents the aspect ratio, R stands for radial construction, and 16 is the rim diameter in inches. There are also load index and speed rating, such as 91V where 91 indicates a maximum load capacity of 615 kg, and V means a top speed of 240 km/h. Choosing the wrong specifications during tire replacement can lead to unstable driving or increased fuel consumption. Last time I changed tires, I almost got the size wrong, but fortunately checked the owner's manual to confirm the matching data. Additionally, tread depth is crucial - when it's below 1.6 mm, the tires are prone to skidding in wet conditions and need prompt replacement. Regularly measuring tread depth with a coin is an easy and practical way to extend tire lifespan.

[LondynAnn]

Tire data is crucial for driving safety. I once had a close call during an emergency brake, and later found out the tire load index didn't meet standards. Simply put, the data refers to tire specifications and performance indicators, such as size P215/65R15 and speed symbol H (maximum 210 km/h). The most critical is the load index—the higher the number, the greater the weight capacity. Choosing a higher index can handle long-distance full-load trips and reduce the risk of blowouts. Don't overlook the production date (DOT code) either. For example, in "1320," the first two digits represent the year 2020, and the last two indicate the 13th week of production. Tires older than six years age quickly and become particularly dangerous at high speeds. Regularly check tire pressure data, and remember to inflate them in winter when temperatures drop. Proper pressure saves fuel and prevents rollover accidents. Learning some basic knowledge makes driving safer.

[MacMarcus]

What is tire data? When I first started learning to drive, I was completely confused, but later I understood that it refers to the key numbers on the tire. For example, 205/55R16: 205 is the tire width in millimeters, 55 is the aspect ratio (height relative to the rim width), and R indicates the rim diameter of 16 inches. The load index 91 shows the maximum weight capacity, and the speed rating H is crucial for safe driving. Knowing these numbers makes tire replacement easier and ensures a smooth ride by matching the original specifications. Regularly check the production date and tread depth data, and use simple tools to measure periodically to prevent risks.