Tyres >Help >Tyres Help > How long do run flat tyres last compared to normal tyres?

What are run flat tyres and how do they work?

Run flat tyres may wear out slightly faster than standard tyres, depending on driving conditions and maintenance.

The stiffer sidewalls contribute to a firmer ride, which can lead to increased tread wear, especially if the vehicle's suspension is not specifically tuned for run flats.

Additionally, higher rolling resistance in some run flat models may result in marginally quicker tread degradation.

However, advancements in tyre technology have improved run flat durability, with some premium models offering comparable longevity to traditional tyres.

What are the signs that a run flat tyre needs replacing?

Signs that a run flat tyre needs replacing include:

Visible tread wear – If the tread depth falls below 1.6mm, the tyre should be replaced immediately for safety and legal compliance.

Uneven wear patterns – Irregular wear across the tread could indicate alignment or suspension issues that may accelerate tyre degradation.

Bulges or sidewall damage – Due to their reinforced construction, any bulging or cracking in the sidewalls could suggest internal structural failure.

Past deflation incidents – If a run flat tyre has been driven on with no air pressure, it may have suffered unseen internal damage, making replacement necessary.