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Tire Tips

Speed Ratings

Never mix & match tires with different speed ratings on your vehicle.

A tire receives its speed rating by the U.S. Government through meeting minimum standards for reaching and sustaining a specified speed. What does that mean to you? Well, in general, a higher speed rating will result in better car handling.

 

Two important notes when considering speed rating:

  • We do not recommend downgrading the speed rating of your tires. This may result in poor handling and unpredictable steering. However, if you want better cornering response, there is no problem installing a higher speed rated tire on your vehicle.
  • Never mix and match tires with different speed ratings on your vehicle. This will cause serious problems with the handling of your vehicle.

Below is a list of speed ratings along with the corresponding speeds they represent. Remember, the speeds are test speeds, not recommended speeds.


 

Q- Up to 161kph
R- Up to 171kph
S- Up to 180kph
T- Up to 190kph

U- Up to 200kph
H- Up to 209kph
V- Up to 240kph

W- Up to 270kph
Y- Up to 299kph
Z- 240kph and over

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