Kumho VS31

Kumho Wattrun VS31 – Summer Tires for Electric Vehicles

The Wattrun VS31 is a summer tire developed by Kumho for the specific requirements of electric vehicles. It is designed for mild to warm temperatures and for use on both dry and wet roads. It excels in mild to warm temperatures when the tread and compound are within the intended operating range for summer road conditions. Therefore, when choosing, not only the correct size but also the actual use between city traffic, interurban routes, and longer highway stretches are important. The balanced concept is aimed at drivers who prioritize understandable everyday characteristics over individual extreme values.

It is designed for electric vehicles with higher weight and instantly available torque in urban, commuter, and travel traffic. For snow and ice, a seasonal winter tire is the more appropriate choice; the change should be made in good time before winter conditions. Below winter temperatures, a summer tire loses elasticity due to its design; a timely seasonal change therefore remains safety-relevant. Tire pressure, tread depth, load, and driving style significantly influence real-world behavior and should be checked regularly.

A construction tuned for rolling resistance, load capacity, and controlled abrasion supports energy efficiency; the specific vehicle approval remains decisive. Tire pressure, tread depth, axle geometry, and driving style influence braking distance, wear, and energy consumption in real operation. EU label values and special features may differ between dimensions and must be checked on the specific item. Braking distance, rolling resistance, and rolling noise can differ between two visually similar dimensions and should not be generally derived from the model name. Which EU label values apply depends on the dimension, load and speed index, and the respective special version.