What does 91h mean on tire size?
An H speed rating indicates the tire is approved for speeds up to 130 mph (210 km/h) under optimal conditions. An H speed rating is at the low end, or start of the performance tire speed ratings.
What is an H-rated tire?
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.
Can I use H-rated tires instead of T?
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 does H and V mean on tires?
An “H” rated tire is designed to operate at a maximum speed of 130 mph. A “V” rated tire on the other hand is designed to operate at a maximum speed of 149 mph, almost twenty miles an hour more than the “H” rated tire.
What does 205 55r16 91h mean?
Although the label “205/55 R16 91V” doesn’t say much to the tyre layman, it is really rather simple. “205″ specifies the tyre’s nominal width in millimetres. The number “55″ refers to the nominal aspect ratio, i.e. the ratio of the tyre’s height to its width.
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).
How long do H rated tires last?
49,180 miles
Sticking with H-rated tires comes at a cost. While we found prices are similar to S- and T-rated tires, H-rated tires didn’t last as long in our treadwear test–an average of 49,180 miles, versus 61,080 for our S- and T-rated tires. V-rated tires had an even shorter tread life of 48,260 miles.
Is a higher tire speed rating better?
A tire’s speed rating indicates the optimal speed that the tire can safely maintain over time. In short, it’s the fastest speed a tire can handle before it no longer performs as designed. The higher the speed rating, the better control and handling you’ll have at higher speeds.
What is the difference between 91h and 91v?
Thank you for your question. The letter is the speed rating. It indicates the maximum speed of the tyre. V tyres have a top speed of approximately 149 mph (240 km/h) and H tyres, approximately 130 mph (210 km/h).
Does tire speed rating affect ride quality?
SPEED RATINGS REFER TO MORE THAN JUST SPEED They’re also about ride comfort, wear and cornering ability. Typically, the higher the speed rating, the better the grip and stopping power, but the lower the tread life.
What is 91 V tire?
Speed rating Speed rating corresponds to the maximum speed that a tire can sustain when it is carrying the recommended load capacity. The rating system uses letters from A to Z. Here, you can see that a tire with a 91V mark can them run at a maximum speed of 149 mph while carrying 615 kilograms or 1,356 pounds load.
What does the P in P205 55 r16 91h mean?
These numbers and letters are important to finding the right replacement tire for your vehicle. For example let’s look at a Goodyear Eagle, P205/55R16 89H The manufacturer of the product. The model of the tire. P identifies your tire as a Passenger Tire.
How many ply is h’on tires?
16 plies
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.
Is a higher ply tire better?
PLY RATING This number correlates to the maximum safe carrying capacity of the tire when it’s inflated to its maximum pressure. Higher load index ratings mean your tires may be able to handle a heavier load.
Can you mix T and H 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.
Can I use lower speed rated tires?
We certainly don’t recommend it, but 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. This is to prevent a potential oversteer condition.