Which of the following vehicles is categorized as Class R?

A vehicle categorized as Class R refers specifically to recreational motor homes. This classification is designed to encompass vehicles that are primarily built for leisure use, such as camping or touring, providing accommodations for sleeping, cooking, and other amenities. Recreational motor homes are distinct from other vehicle classes because they combine both transportation and living quarters, reflecting their dual functionality.

In contrast, buses are typically categorized under a different classification due to their primary function of transporting passengers, while trailers over 20 feet and trucks under 10,000 lbs also fall into separate categories based on their specific design and use cases. Understanding the nuances of these classifications is essential for proper registration, insurance, and compliance with driving regulations.