Next, an optional two- or three-digit number. This is the tire's load index number, and its inclusion is not required by law. The load index number corresponds with the tire's load-carrying capacity.

The higher the number, the higher the load it can safely handle. As an example, a tire with a load index of 89 can safely handle 1,279 pounds while a tire with a load rating of 100 can safely ...

literally. Tire Load Index The Tire Load Index is a numerical code that represents the maximum weight a tire can support when properly inflated. It is part of the tire's sidewall markings and is ...

‘M/C' simply stands for Motorcycle. Finally, ‘75H' is the load index and speed rating. The ‘75' here does the heavy lifting, it is the maximum load the tire can carry at speed indicated by its speed ...

We’ll focus on all-season tires here, as they’re the most common, and winter and high-performance tires tend to wear out more ...

The right tire design and proper tire inflation can help minimize soil compaction and keep your most valuable resource ...

Proper tire inflation is important, and even more important on a motorcycle. Here's how you should inflate the tires on your ...

Finally, the "17" refers to a 17-inch wheel that the tire is wrapped around. With trucks like the Silverado, a measurement called load index is important to pay attention to as well. The load ...

Continental has announced that it is equipping the new smart #3 Brabus with EcoContact 6 Q tires. The EcoContact 6 Q ...

Hoosier Racing Tire has unveiled its new TrackAttack Pro, a UTQG 200-rated extreme performance summer tire which the company ...

You'll also see codes for the tire's rim diameter, load index, and speed rating, so the entire sequence will look like this: P225/70R16 91S -- with numbers and letters that relate to your vehicle ...