Supernal, the advanced air mobility company under Hyundai Motor Group, has unveiled its latest innovation: the S-A2, an electric vertical takeoff and landing aircraft set to begin shuttle services by 2028.
This new iteration is a more refined version of the previous concept, the S-A1, and proves Hyundai’s commitment to entering the electric air taxi market, which is still in its infancy.
“2028 is our target date for launching shuttle services with the S-A2.” – Hyundai CEO of Supernal, Jaiwon Shin
This timeline, announced at CES 2024, has come a long way since the initial concept was revealed three years ago. Back then, Hyundai had announced a partnership with Uber Elevate, which has since been acquired by Joby Aviation, to develop and potentially mass produce air taxis for a future aerial ride share network. Uber Elevate had promised to begin flight demonstrations by 2020 and offer commercial rides by 2023.
However, with no commercial operators currently in the market, Supernal has readjusted its plans for a more realistic timeline.
According to Supernal CTO Ben Diachun, there is still much work to be done before commercial launch. The S-A2 will have to undergo the lengthy certification process with the Federal Aviation Administration known as Type 1. The company plans to begin testing its technology demonstrator vehicles in California this year and submit its application to the FAA. In 2025, they will propose their means of compliance to the FAA.
“The S-A2 is equipped with redundant safety critical systems, making it a reliable and secure mode of transportation.” – Supernal CEO Jaiwon Shin
The S-A2 boasts a V-tail design with eight all-tilting rotors powered by a distributed electric propulsion system. It is capable of cruising at 120 miles-per-hour at an altitude of 1,500 feet, making it ideal for suburban and inner city travel with trip distances ranging from 25 to 40 miles.
“The S-A2’s interior is designed to be modular, allowing for future upgrades in technology, including the battery.” – Supernal CTO Ben Diachun
During his presentation, Diachun also mentioned that the S-A2 will operate at a noise level of 65 decibels during takeoff and landing and 45 decibels while cruising, comparable to that of a dishwasher.