What is the required load rating for a mazdaspeed 6? ive seen 225/40's rated at 92W which means they can handle over 5,000 lbs right?
The higher the tire's load index number, the greater its load carrying capacity.
89 = 1,279 pounds
88 = 1,235 pounds
87 = 1,201 pounds
86 = 1,168 pounds
85 =...