It’s not the first time Hyundai has shown off an N-branded HYDROGEN performance car. In 2015, the manufacturer unveiled its N 2025 Vision Gran Turismo racing concept, sending up to 650kW to four electric motors – theoretically allowing the 975kg car to hit 100km/h in 2.8 seconds. While hydrogen can be used as a fuel to power traditional internal-combustion engines, most hydrogen-powered cars use a fuel-cell to generate electricity and power electric motors.