Choosing the right tyres for your classic car
Owning a classic car is about more than transport. Appearance, character, and driving feel all matter. While paintwork and trim are important, few choices affect safety and performance as directly as tyre selection.
Tyres influence how a classic car accelerates, brakes, handles, and rides. Choosing the correct type is about balancing originality with modern materials and realistic driving conditions.
Why tyre choice matters
Tyres are the only part of the car in contact with the road. On a classic vehicle, the wrong tyre choice can negatively affect grip, braking distances, wet-weather performance, steering feel, and ride quality. In some cases, unsuitable or aged tyres can also present a genuine safety risk.
The correct tyre specification allows the suspension and chassis to work as intended, while delivering predictable and consistent behaviour.
Tyre age and safety
Tyre age is as important as tread depth. Rubber degrades over time, even when the tyre has seen little use. Tyres over ten years old often suffer from reduced elasticity, internal deterioration, and increased risk of failure. These issues are not always visible externally.
For this reason, all manufacturers and classic car organisations recommend replacing tyres once they reach ten years of age, regardless of remaining tread depth.
The manufacturing date can be found on the tyre sidewall as part of the DOT code. The final four digits indicate the week and year of manufacture. For example, 3215 denotes the 32nd week of 2015.
Performance, grip, and braking
Modern tyre technology has advanced significantly since most classic cars were built. Improvements in rubber compounds and internal construction provide better grip, more consistent handling, and shorter braking distances in both dry and wet conditions.
When assessing performance, several factors should be considered:
- Compound quality, as softer compounds improve grip while harder compounds offer greater longevity
- Construction type, with modern radial tyres typically offering better road contact and ride quality than older cross-ply designs
- Speed and load ratings, which must always meet or exceed the requirements of the vehicle
Selecting a tyre purely for appearance without considering these factors can compromise safety.
Appearance and period correctness
For many owners, visual authenticity is important. Period-correct tyres typically feature narrower tread widths, taller sidewalls, and traditional tread patterns that suit the proportions of older cars.
Fortunately, several specialist manufacturers now offer tyres that replicate classic appearance while using modern rubber compounds and construction methods. These tyres preserve the original look while delivering significantly improved grip and durability compared with originals.
Cars from the 1960s and 1970s generally work best with higher-profile tyres, which maintain the correct stance and allow the suspension to operate as designed.
Seasonal tyre considerations
Classic cars respond noticeably to tyre compound choice, particularly in cooler conditions.
Summer tyres
Designed for warmer temperatures, summer tyres offer excellent grip and braking performance in dry and wet conditions. As temperatures drop, the compound becomes harder and traction reduces. Best suited to seasonal use and fair-weather driving.
Winter tyres
Winter tyres use compounds that remain flexible in cold conditions. They provide improved grip on cold, wet, or frosty roads and are appropriate for year-round classic car use in colder climates.
All-season tyres
All-season tyres are designed to perform adequately across a range of conditions. They offer convenience for cars used throughout the year but do not outperform dedicated summer or winter tyres in their optimal environments. For many classics that cover limited annual mileage, all-season tyres can be a sensible compromise.
Final considerations
Choosing tyres for a classic car is about achieving the right balance between appearance, safety, and real-world performance. The best choice will:
- Suit the visual character of the car
- Match how and when the vehicle is driven
- Provide predictable grip and braking performance
- Be within a safe service age
The right tyres allow a classic car to be enjoyed as intended, with confidence, control, and safety on every journey.