How many tail lamps are required on a motorcycle?

A motorcycle is required to have at least one tail lamp to ensure visibility and safety while on the road. The tail lamp serves as an important safety feature that signals the presence of the motorcycle to other drivers, particularly when the vehicle is stationary or in motion.

This requirement is crucial because it helps prevent accidents by making the motorcycle more detectable in various lighting conditions. While some larger vehicles may require multiple tail lamps to enhance visibility, motorcycles follow the standard of having a minimum of one, which suffices given their size and typical usage scenarios.

Options suggesting no tail lamps, two tail lamps, or three tail lamps exceed what is mandated by regulations for motorcycles and do not align with the critical safety standards established for these vehicles.