What shape is the slow moving vehicle emblem required for NEVs?

The slow-moving vehicle emblem required for Neighborhood Electric Vehicles (NEVs) is a triangle. This emblem is specifically designed to be highly visible and is yellow with a reflective orange center, which effectively alerts other drivers that the vehicle is moving at lower speeds. The triangular shape is universally recognized for caution, making it an important feature for safety on the road. It serves as an effective way to convey the presence of a vehicle that is not traveling at highway speeds, helping to prevent accidents by prompting surrounding motorists to be more cautious and aware.

The other shapes mentioned do not fulfill the specific requirements for slow-moving vehicle identification, which is crucial for public safety. In many regions, including Hawaii, the use of the triangular emblem is mandated for these types of vehicles to standardize visibility and comprehension among drivers.