How to read your tyre size
Learn how to understand your tyre markings to get your tyre right!
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Learn how to understand your tyre markings to get your tyre right!
The Speed Index is the last letter on your tyre. It’s a code that sits alongside the Load Index and shows
the maximum speed your tyre can handle before it starts to fail. Each letter corresponds to a specific speed
See table below for passenger tyre speed symbol ratings.
Load indicates the maximum weight that your tyre can safely handle at full speed. Keep in mind that this depends on the
tyre being in good condition, properly installed, and inflated to the recommended pressure.
See table below for load index and the maximum load per tyre.
Tyres may have extra letters and numbers:
To convey important information such as the size and specifications of the tyre.
To prove the tyre has passed necessary safety standards.
It’s easy to find the nearest Tyreright location for all your tyre, wheel and servicing needs, with our convenient store locator tool.