What does 112h mean on a tire?

H Speed ratings are represented by letters ranging from A to Z. Each letter coincides to the maximum speed a tire can sustain under its recommended load capacity. For instance, S is equivalent to a maximum speed of 112 mph.

What does 112h mean on a TYRE?

The load rating which represented by the numerical value is related to the maximum weight that the tyre can carry. So in this case 112 would refer to a load capacity of 1120kg, with most passenger vehicles, load indexes range from 62 to 126.

What does the T or H mean on tires?

The “T” or “H” on tires pertain to their speed ratings. A T-rated tire can withstand top speeds of up to 118 mph (190 km/h), while an H-rated tire can support up to 130 mph (210 km/h). It is important to note these markings and stay within those speed limits.

What speed rating is H?

SPEED RATING H

If you recall from earlier, the “H” speed rating doesn't appear after “G” but between “U” and “V.” It represents a maximum speed of 130 mph (210 kph) and is commonly found on sports sedans and coupes.

What does XL mean on a tire?

XL tyres have been especially developed for use with heavy loads. Generally speaking, the tyre name XL is used for heavy duty tyres. However, the labelling varies between tyre manufacturers. Sometimes you might have XL tyres that are also labelled "reinforced" (RF or RFD), or models labelled EL (Extra Load).

How to Read a Tire Size

What does 112t mean on a tire?

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.

Are H rated tires good?

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.

Should I buy H or V rated tires?

If you feel the need to drive at or above 130 mph then you should get a “V” speed rated set of tires. If you don't plan on driving that fast, then an “H” speed rated set is the better option.

What tire speed rating is best?

As manufacturers developed bigger and better tires, it became necessary to regulate performance at standardized speeds to ensure safety. The "Limited V" category of 250 km/h (149 mph) was then created, and eventually the "Z" speed rating was added as the top speed rating.

Can you mix T and H rated tires?

Just remember, never mix and match tires with different speed ratings on your vehicle. This will cause major problems with the handling of your vehicle. If tires of different speed ratings are mounted on a vehicle, the lower speed-rated tires should be placed on the front axle, regardless of which axle is driven.

What is load range H?

From a G to an H

Truck tires typically come in two load ratings: G and H. Load range G is a 14-ply configuration, while load range H tires have 16 plies. The heavier-rated tire will usually add between 700 pounds and 1,000 pounds more load-bearing capacity per tire (see "How Much is Too Much," next page).

What does H mean in wheels?

it means helicopter. like, you get 36 helicopter stickers.

Is a higher load rating better?

The load rating can be located on the sidewall of all tyres and is represented by a numerical value. The higher the load rating number, the stronger the tyre. Tyres with a higher load rating can take a greater amount of air pressure, which means they can also carry heavier loads.

What is 91W tire?

A Z speed rating still appears on some tires sizes (ex: 225/50ZR16 91W). In this case, “ZR” designates a maximum speed capability of more than 149 mph, while W indicates that the tire's maximum speed is 168 mph.

Can I use W rated tires instead of V?

V means that vehicles can safely use the tire with a top speed higher than 149mph. The rating W shows that the tire is safe to use for a vehicle with a top speed of 168mph.

What is the difference between AT and HT tires?

AT tyres have a deeper and more aggressive tread than HT tyres. This provides greater grip in off-road conditions. Generally speaking, the stronger, thicker sidewalls of an AT tyre make them less likely to suffer damage caused by common hazards encountered off-road, such as rocks, ruts and tree roots.

What does 111S mean on tires?

As a review, this P275/55R20 111S tire is considered a passenger tire that contains a width of 275 millimeters. It features an aspect ratio of 55% with a radial construction. Plus, it features a 20-inch diameter that can carry up to 2,403 pounds and travel up to 112 mph.

What does 92y mean on a tire?

In this case, the 92 means it can support 1,389 pounds. The Y is the speed rating, or the maximum speed the tire was designed to withstand and maintain. Back to the Z. The letter used to designate the highest possible speed rating, and it meant the tire could withstand more than 149 mph.

What does 108t mean on a tire?

Load index is the next number, 108 in our example. The maximum load this tire can carry is 2,205 pounds (1,000 kg). The higher the load index, the more weight it will take.

Do XL tires ride rough?

XL tires produce more noise than standard tires. It can lead to an uncomfortable driving experience.

Are XL tires heavier?

The XL refers to the weight of the car itself. Standard tyres of various sizes have recommended vehicle weights that they can carry. These tyres are marked SL. XL tyres by contrast, tend to be fitted on high end family saloons, performance cars, 4X4s, SUVs and so on - because these vehicles tend to be heavier.

Can you tow with XL tires?

Xl tires are typically up to 41PSI and you can get LT tires in C,D,and E ratings (50, 65, 80 PSI). you'll need to match a tire to the max pressure your wheels can handle. Tire Rack rating and pressure chart. If you're current rig is within specs but you want to get rid of P-tire squish then XL's might do it.

What does 32H rims mean?

32H normally means 32 hole rim.