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Tire Service Description Chart

Tire Service Description Chart - Web understand tire service descriptions with yokohama canada: Government through meeting minimum standards for reaching and sustaining a specified speed*, and the higher the tire's load index number, the greater its load carrying capacity. Web tire service descriptions are a standardized system of codes and numbers used to communicate vital information about tires. Web tire speed ratings are set by the tire manufacturers and are an indication of the tire’s maximum speed capability in ideal conditions. The opposite of lateral or centrifugal force. To see what each speed and load rating equal, check out the two charts below. Car tire’s speed ratings range from ‘a1’ to ‘ (y)’ — ‘a1’ being the slowest, and ‘ (y)’ being the fastest (see chart below). The speed rating is indicated by a letter: The speed symbol, or v in this example, indicates the maximum speed for the tire, but it is more like a performance rating that reflects the handling characteristics after it is installed on the vehicle. Web a tire service description is a standardized number that's stamped into the tire right next to the size.

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Web Tire Speed Ratings Are Set By The Tire Manufacturers And Are An Indication Of The Tire’s Maximum Speed Capability In Ideal Conditions.

S, t, h, v, w, y, or z, with z being the highest rating. Car tire’s speed ratings range from ‘a1’ to ‘ (y)’ — ‘a1’ being the slowest, and ‘ (y)’ being the fastest (see chart below). The opposite of lateral or centrifugal force. Also known as the speed symbol, tire speed ratings are recommendations that indicate the maximum speed capability of a specific tire.

Web A Tire Service Description Is A Standardized Number That's Stamped Into The Tire Right Next To The Size.

How to read your tire. In the example above, the load index of 91 corresponds to a maximum load capacity of 1,356 lbs (615 kg). It shows what the tire is intended for, or the type of service it will provide. Web a load index is an assigned numerical value that signifies a tire's maximum load carrying capacity.

Tire Load Index Is An Assigned Number That Corresponds To The Maximum Weight That A Tire Can Support When Properly Inflated.

Government through meeting minimum standards for reaching and sustaining a specified speed*, and the higher the tire's load index number, the greater its load carrying capacity. A guide to load index and speed rating, represented by numbers and letters for optimal safety. That letter is known as the service type or size designation. The tire load index rating communicates how many pounds a tire can safely carry.

Service Description = Load Index + Speed Symbol Typical Examples:

The total load capacity can be obtained by multiplying this number by four: This is the load index and speed rating of your tire. The speed symbol, or v in this example, indicates the maximum speed for the tire, but it is more like a performance rating that reflects the handling characteristics after it is installed on the vehicle. Web on the sidewall of your tire, your tire size is indicated in the format of 215/60r16.

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