Taking a new Volkswagen Golf GTI as an example, a car on standard 18-inch wheels will have a tyre size code of 225/40 ZR18. After this, you’ll find a two-digit number for the load rating (such ...

Tire speed rating is embossed on the sidewall along with the tire size, load rating, and a manufacturer's date code. Tire size is usually expressed as xxx/yyRzz.

Tyres with a speed rating higher than that of your vehicle’s top speed are the safe bet. Here is a tyre speed rating chart to help you choose the perfect set of tyres: Code ...

Ignoring vehicle manuals can lead to accidents. Tire pressure and speed are crucial factors in tire bursts, often overlooked.

R = radial (the type of construction; all tyres are now radial as opposed to the older cross-ply construction) 14 = diameter of the wheel rim, in inches; T = speed rating, which must match or exceed ...

Tyre codes provide key details such as width, ... In this case, the tyre has a high speed rating of 150mph plus. This is usually followed by an 'R', which indicates how the tyre was made.

Scotty Kilmer, the popular YouTube mechanic, has shared the meaning behind a subtle code that can help drivers find the perfect tyres for their vehicle. By Jack Mortimer 10:41, Fri, May 31, 2024 ...