increasing the load-carrying capacity. The last letter in the tire information sequence indicates the speed rating, which shows the maximum speed the tire is designed to handle. This rating ...

Check out this tire speed rating chart from Tire Rack. “For example, a Load Range G tire is equivalent to a 14-cotton-ply tire. But, since cotton ply has not been used for many years ...

The letter is your speed rating, but what we're interested ... that corresponds to a given weight on the load index chart. The higher the number, the more weight a tire can carry.

This month, we’ll discuss the tire basics, including load and speed ratings, what the writing on ... A great load index chart is available at discounttire.com. With most tire sizes listed ...

People have been riding on air since John Dunlop invented the pneumatic tire in 1887. The average motorist might think that his tires’ rubber and steel belts support the vehicles’ weight, but ...

NOTE: ALWAYS use the exact tire size, type, speed and load rating recommended by the manufacturer of your motorcycle. Never try to second-guess the designers and engineers with regards to tire size, ...

You’ll also find the recommended tire size, as well as the speed and load ratings for your vehicle, on a placard in the driver’s doorjamb, in the glove compartment, or on the fuel-filler door.

For more info check out Pirelli's "All About Tires" website, and for load- and speed-rating charts, webBikeWorld has done a great job compiling conversion tables.

New tires with higher load index ratings can be used, so long as other specifications such as speed rating and size ... which ...