2011年6月21日星期二

Learn to Choose Appropriate Tyers for your Vehicles

We know you've heard it before, but it's critical enough to bear repeating. It's also a bit daunting, too, that the tires on a vehicle are the one single link to the road surface. Think about that for a moment. You can have the most powerful engine, the most sophisticated transmission, the most elaborate super-trick suspension, and every other automotive widget known to mankind, but it all does not worth a damn if the tires (and wheels) are below standard. In a way, it's really a bit strange but that's just how the operation of the automobile is.
Luckily, after examining the facts in the above-noted fashion, you can rest assured that tire technology is at an all-time high and it keeps getting better. In fact, it's actually quite amazing that while crummy tires can hurt a great car, great tires can do wonders for a less-than-fantastic car. In other words, there are some instances where tire technology is way beyond many of the cars on the road.
The technology that makes wheels and tires as good as they are is also what can make the subject quite intimidating. Our purpose here is to try and put a finer point on some of the basics of wheels and tires, and how to select them, too. Think of it as a wheel-and-tire primer that will provide you with some ground-floor facts when it comes time to make a replacement tire purchase or a wheel-and-tire upgrade.
Wonder what all those letters and numbers on your tire's sidewall mean? If you like your current tires, buy more of the same. A tire with a different rating, but the same size and type may give you a smoother ride or better handling in bad weather.
Here are some instructions on how to choose your own tyers:
Instructions
1  Look at your tire label. It should look something like this: P185/60R 14 82H
2   Buy for a passenger car. In the tire label, "P" indicates passenger-car tire. Other variations are "LT" for light truck and "T" for temporary or spare tire.
3  Determine how wide your tires can be. Different cars can fit different sizes. The "185" in our example is the section width of the tire in millimeters. Shorter and narrower tires have lower numbers.
4  Understand the tire type. In this case it's a radial tire, as shown with the "R."
5  Figure out how to determine if the tire can fit your wheel rim. The wheel rim in this tire is 14 inches in diameter, indicated by the number after the tire-type symbol.
6  Here, 82 is this tire's load index, according to the industry standard Maximum Load-Carrying Capacity chart. This tire will safely bear 1,047 lbs. (475 kg). Four of these tires can carry a fully loaded car weighing a maximum of 4,188 lbs. (1,900 kg).
7  The last letter (H in this example) is the speed rating: Q (99 mph/159 km per hour), S (112 mph/180 kph), T (118 mph/190 kph), U (124 mph/200 kph), H (130 mph/209 kph), V (up to 149 mph/240 kph), Z (more than 149mph/240 kph), W (168 mph/270 kph), Y (186 mph/299 kph). Speed-rating letters indicate the maximum safe speed the tire is capable of carrying under ideal conditions, for an extended period of driving. You might not feel a difference between riding on T-rated tires and H-rated tires, but you'll save money on the former.

These days it's tough to buy truly bad wheels and tires. While some wheels are lower quality than others, as is also the case with tires, there are so many good ones out there that you will usually have several possibilities from which to choose. As we've said here, be straightforward with what you really need and factor it in with that ever-present budget consideration and you'll be well grounded when it comes to keeping your car or truck on the ground.You can find those good quality tyres on www.ecvv.com .  Super China tyers manufactuers and China tyres producers will give your gorgeous sugestions. China superious tyers waiting for you on www.ecvv.com
Resource:

www.ecvv.com   is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas market

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