Just listen to that scooter engine purr. Segway released a strappable speaker that can simulate engine noises for its e-scooters and e-bikes. They’re describing it as an “engine sound simulation ...

Generations have grown up with the loud engine sounds of approaching vehicles making the hazard obvious long before it’s seen. Electric vehicles are nearly silent, however, making them harder to spot, ...

This street legal moped is built for speed and its sound proves it. Hear the unexpected engine tone of one of the fastest ...

Electric scooters that hum daintily along may be all well and good, but on some occasions a rider might be extremely keen for a pedestrian to know that a scooter is barreling toward their behind. As a ...