Load index

In addition to the load bearing index, the load index may also be imprinted on the sidewall of the tire. This specifies the load bearing capacity more precisely.

    See also:

    Summer tires
     - Optionally, tires with a maximum speed of over 149 mph (240 km/h) may have "ZR" in the size description depending on the manufacturer (e.g. 245/40 ZR 18). The service specif ...

    TWR (Tongue Weight Rating)
    The TWR specifies the maximum permissible weight that the ball coupling of the trailer tow hitch can support. ...

    Number of seats
    The specifications shown on the Tire and Loading Information placard in the illustration are examples. The number of seats is vehicle-specific and can differ from the details shown. The num ...