Which of the following is true regarding a motorcycle's blind spots?

A motorcycle's blind spots indeed can vary based on the motorcycle's design. This is due to differences in size, shape, and configuration of various motorcycle models. For example, a sport bike may have a different riding posture and fairing design compared to a cruiser, affecting the areas around the motorcycle that are not visible to the rider. Riders should be aware that these design variations impact which areas they may have difficulty seeing, thus influencing their maneuvering decisions in traffic. Understanding the specifics of a motorcycle's blind spots enhances safety by prompting riders to regularly check their surroundings, use mirrors effectively, and be cautious when changing lanes or navigating through traffic.