Some electric skateboards are nice sedate things ... It boasts a Formula 1 racecar-inspired design, a carbon deck, and a top speed of 45 mph (72 km/h). Manufactured by Australian startup Radium ...

a more traditional-looking electric bike, but it's still small and compact. It only weighs 121 pounds, compared to that of a Vespa scooter at over 300 pounds. The moped only goes up to 16 mph and ...