Is it permissible to drive on icy or snowy roads if tire chains or studless tires are used?

Driving on icy or snowy roads is permissible when using tire chains or studless tires because these equipment options are designed to enhance traction and control in slippery conditions. Tire chains provide a strong grip on ice and snow, significantly reducing the risk of skidding or losing control of the vehicle, while studless tires have specialized tread patterns and rubber compounds that improve performance on winter road surfaces.

In Japan, winter driving regulations often encourage the use of appropriate tires or chains due to the frequent snow and ice during the colder months. By using these safety measures, you are complying with safety standards that aim to prevent accidents and ensure safer road conditions for all drivers.

Options suggesting restrictions, such as only driving in certain areas or only if conditions are clear, do not align with general practices that support driving with proper winter tire equipment when facing icy or snowy conditions.