Though not an absolute, the general rule is: The higher the speed rating, the better the tires will corner and stop, the faster they’ll wear out, and the more they’ll cost. Common speed ratings on tires are as follows: R=106 (mph) S = 112, T = 118, H = 130, V = 149, W = 169 and Y = 186.
What does 112s tire mean?
An S speed rating indicates the tire has been approved for speeds up to 112 mph (180 km/h) under optimal conditions. Everyday passenger vehicle tires can be S speed rated, but S tires often prioritize specific performance or function.
Which tire rating is better H or T?
H-Rated Tires: This is a perfect, average tire for most sedans and commuter vehicles. It might not seem to fit in our chart, but the tire speed rating “H” is rated for up to 130 mph. T-Rated Tires: This tire is often recommended for family sedans and vans. It’s rated for up to 118 mph.
What does 116t mean?
In the case of the number 116, it corresponds to an industry code (from 70 to 126, 116 meaning 2535 lb or 1150 kg), while the letter T tells us that the tire can safely withstand a sustained maximum speed of 118 mph or 190 km/h.
What does 112T on tires mean? – Related Questions
What is T rated tire speed?
SPEED RATING T
With a maximum speed of 118 mph, you usually find tires with speed rating “T” on family sedans and minivans.
What is a load range T?
The load range indicates the heaviest load the tire can handle in pounds. Maximum tire pressure indicates the highest you can inflate the tires, but do not fill your tires to this pressure. It reflects the highest pressure the tire can handle when carrying its maximum load.
What does load rating 116 mean?
Light Truck Tire Load Index
This is because light truck tires are often used on vehicles with dual rear wheels. For example, a light truck tire with a load index of 120/116 means a load capacity for a single tire of 3,086 pounds and a load capacity of 2,756 pounds for two tires.
What does t mean in speed?
T — Up to 118 mph. H — Up to 130 mph. V — Up to 149 mph. W — Up to 168 mph. Y — Up to 186 mph.
What does 110t mean on a tire?
And finally, that last letter, T, is the speed rating, basically the maximum speed for which a tire is designed – 118 miles per hour (190 kph) in this case. Generally, the higher the letter, the higher the speed rating.
What does 109t mean on a tire?
The load index number, 109, refers to the weight the tire can carry, in this case, 2271 lb.
What does 265 65R17 112t mean?
To sum up, a 265/65R17 112S tyre has a tread width of 265 millimetres, a profile of 65 and is a radial tyre that fits on a 17-inch rim. The load index (112) indicates a maximum load capacity of 1120kg and a S speed rating certifies it up to 180kph.
What is the T number on tires?
This indicates the maximum speed the manufacturer designed the tire to handle. Like the load index, you need a chart to figure out what speed each letter translates to. Well, look at that — we have one below.
Tire Speed Rating.
| Speed Rating |
Maximum Speed (mph) |
| Q |
99 |
| R |
106 |
| S |
112 |
| T |
118 |
What is the difference between 121S and 115T?
The 115T signifies that the tire has a 4ply standard load sidewall. The 121S signifies a 10 ply load range E sidewall. The standard load tire is best for a half ton truck, whereas the load range E sidewall is best for a 3/4 and 1 ton truck.
What is difference between S and T on tires?
For tires with a maximum speed capability higher than 240 km/h (149 mph), a “ZR” may appear in the size designation. Tires with a maximum speed capability higher than 300 km/h (186 mph), require a “ZR” in the size designation.
Tire Speed Rating Chart.
| SPEED SYMBOLS |
| S |
180 |
112 |
| T |
190 |
118 |
| U |
200 |
124 |
| H |
210 |
130 |
Which is better T or H speed rating?
The most popular, S, T, and H, are rated for 112, 118, and 130 mph, respectively. Traditionally, most family cars have used S- and T-rated tires, while tires rated H and higher have mostly been available only in sports cars or upscale sports sedans.
What ply is 113T?
Haida HD737 235/65R16 115/113T D (8 Ply) AS A/S All Season Tire.
What ply is 116T tires?
116T is a 4ply normally used on 1/2 ton applications.
Are all LT tires 10-ply?
LT tires are usually 8-ply (Load Range D) or 10-ply (Load Range E). Passenger Tires usually have a 4-ply or 6-ply equivalent sidewall. The performance trade-off of this added weight is a harsher ride, less fuel efficiency, and less responsive handling.