What is 235 40R19 Michelin ps5?
The Michelin Pilot Sport 5 – 235/40 R19 Y is a summer tyre. The Michelin Pilot Sport 5 delivers exceptional road grip and handling with responsive steering and precise cornering control. Drivers praise its outstanding wet weather performance, giving confidence in wet conditions. The Pilot Sport 4S offers better dry handling with more stable and precise steering, especially after cornering. The Pilot Sport 5, on the other hand, offers superior dry braking performance with shorter braking distances thanks to its robust central rib.The main difference between the Michelin Pilot Sport 4 and 4 S is that the Pilot Sport 4 S is a more high-performance tyre that targets track use or spirited road driving.
What does 235 mean on a tire?
R stands for radial construction which refers to how the tires are made. Therefore, the tire size 235/40r19 can be expressed in inches as roughly 9.So, a 225 tire is 225 mm wide, while a 235 tire is 235 mm wide. That 10mm difference may seem small, but it significantly impacts grip, ride comfort, fuel efficiency, and overall performance. The wider the tire, the more contact it makes with the road, which means better traction but also more rolling resistance.
What does 235-40 R19 mean?
R19 – The surface of the tyre tread is 235mm wide (also known as section width). R19 – The sidewall height (also known as the aspect ratio) is 40% of the width of the tyre, in this case roughly 94mm. R19 – This tyre was manufactured to fit onto a 19 inch wheel. The tire size 235/40R19 is a common size used on many trucks, SUVs, and other larger vehicles.
What is the 7 7 rule for tires?
The 7 7 rule for tires provides a simple temperature guideline for timing your seasonal tire changes. Install winter tires when daily temperatures drop to 7°C (45°F) or below for seven consecutive days. Remove them in spring after seven straight days above 7°C. If you leave them on too long, your winter tires will degrade quickly. So, when is the right time to swap? The rule of thumb is 7-for-7: wait until there are seven consistent days at 7 degrees Celsius.