What is the minimum required steering wheel size for vehicles?

The minimum required steering wheel size for vehicles is 13 inches. This specification is important because it ensures that drivers can maintain control of the vehicle while navigating, especially in emergency situations. A steering wheel that is too small may not allow for adequate leverage or control, which could compromise safety.

Vehicles with a steering wheel size of 13 inches provide a good balance between driver comfort and control, allowing for effective maneuvering without requiring excessive force. Steering wheels smaller than this size may not meet safety standards and could lead to increased difficulty in handling the vehicle, particularly during sharp turns or sudden stops.