What happens if you exceed trailer tire speed rating?

Special trailer tires are usually rated to operate at a maximum speed of 65 mph. If you exceed 65 mph, heat could build up in the tire and cause it to break down and fail. If a tire is rated to run at a higher speed, this information should be listed on the trailer's sidewall.

How fast can you go with trailer tires?

Never exceed the speed rating of the tow vehicle tires or the trailer tires; drive according to whichever rating is lower. Trailer tires commonly have tire speed ratings in the 65 – 75 mph range. Unless otherwise noted, the speed rating for trailer tires is 65 mph.

How fast can you go on 13 inch trailer tires?

13 inch trailer wheel/tires like the size 185/80-13 like part # AM1ST79 are rated for up to 81 MPH. Most trailer tires are only rated for 65, so if 65 is the limit you have then you'd be good.

What happens if you exceed your tire speed rating?

What happens if you exceed your tire's speed rating? If you drive faster than the rated speed for your tires you are risking damage to the tires that could cause safety and performance problems down the road.

Can you go up in speed rating on tires?

It's ok to move up to a higher speed-rated tire, but don't go lower. The speeds shown are test speeds; they are not recommended speeds. Please obey speed limits.

Trailer Tire Speed Ratings: Are You Towing Too Fast?

Can I put an H rated tires instead of V?

A V-rated car requires a tire designed to operate to a maximum of 149 mph and can thus not be fitted with an H-rated tire.

Where is the speed rating on a trailer tire?

You can also possibly find the speed rating of your vehicle on the sidewall of your tire at the end of the tire size. As an example: if your tire size is "225/70R16 91S", the "S" at the end is the speed rating.

Can you drive faster than the tire speed rating?

Also remember that the tire speed rating isn't the same thing as a recommended travel speed. The rating will nearly always exceed maximum highway speed limits, but no tire or vehicle manufacturer advises driving faster than the law allows.

How fast can you go with tires?

You should not drive over 50 mph and no more than 50 miles with a donut-type spare tire. Driving for long distances on a spare tire can potentially cause damage to other car parts, including the transmission.

Does speed rating affect comfort?

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.

How fast can you pull a trailer with 12 inch tires?

The 12 inch tires that we carry are rated for 65 miles per hour. Any faster than that for extended periods and the excessive heat build up will cause tire failure. To get a tire with a higher speed rating you would have to go up in size.

What determines trailer speed rating?

The only trailer component that determines the speed rating of the trailer is the tires. All you have to do is simply replace your current tires with one that is rated for highway use, like the Kenda Loadstar # AM3S120 that you referenced, and you are good to go!

What is the difference between 5.30 and 4.80 in a trailer tire?

A 4.80-12 tire will be 20.5 inches in diameter whereas a 5.30-12 tire will be 21.9 inches. You would need to make sure that the is more than 3/4 of an inch above the 4.80-12 tire to be able to use a 5.30-12. The smaller 4.80-12 is 4.9 inches wide. The 5.30-12 is 5.6 inches wide.

How fast can you drive with a small trailer?

First, we recommend maintaining a speed limit of 55 miles per hour or less. Driving too fast can contribute to issues like trailer sway and combination disturbance, which can be dangerous not only for you but also other drivers and passengers on the road.

Can you use car tires on trailers?

Never use passenger tires on a trailer. They are usually rated Load Range B, a 4-ply equivalent, because their sidewalls are flexible for a smooth ride—far too flexible for trailer duty. They are not engineered to stabilize heavy loads or to handle the temperatures that build with them.

What is the speed rating on Goodyear endurance trailer tires?

The Endurance is available in Load Ranges D and E to accommodate larger load capacities, according to Goodyear. It also has a speed rating of N (87 mph), which is considerably higher than the usual trailer tire speed rating of L (75 mph), according to Mr.

Can you drive 70 mph on a spare tire?

Spare tires are all rated differently and are indicated as such on the side. They all have a speed rating, but it's typically understood that spare tires shouldn't be driven faster than 50 mph. While it's not recommended to go more than 70 miles, you can stretch the life to 90.

What is Load Range D on a trailer tire?

The D load range is rated for 2,540 pounds at 65 psi. And the E load range is rated for 2,830 pounds at 80 psi. If you had a single axle trailer with a gross weight rating of 5,000 pounds, you would use the D or E tires in this size since the C tires would be under rated for the weight.

What is the highest load range for a trailer tire?

Load Range Capacity and Ply Ratings

This article focuses on 14 ply trailer tires (load range G), which is the highest capacity you can get. 14-ply rated trailer tires can sustain pressures of up to 110 psi (760 kPa), and weight of over 4,000 lbs per tire.

What is Load Range C on a trailer tire?

A load range 'C' tire, for example, is at its peak load capacity—possibly 1600 pounds—when it's inflated to its maximum pressure of 50 PSI. A load range 'C' tire at 25 PSI might be able to support a load of 990 pounds, while at 40 PSI, that capacity could be 1300 pounds.

Which speed rating is better H or V?

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.

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.

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 is a better trailer tire bias or radial?

Radial tires, however, do perform better than bias tires, and that performance is quickly noticeable. The ride is smoother, the trailer does not bounce and sway as much, and radial tires have a longer life. The most important characteristic of any trailer tire is its ability to carry a heavy load.

What does 4.80-12 mean on a trailer tire?

Yes, a 4.80-12 trailer tire uses a 12 inch diameter wheel that is 4 inches wide. The 4.80 spec is the width of the tire. I have attached a link to all of our 12 inch x 4 inch trailer wheels for you to check out. They come with either a 4 on 4 inch bolt pattern or a 5 on 4-1/2 inch bolt pattern.