Tesla reveals Roadster prototype with air thrusters and suction fans
Production is planned for 2028, with reservations open for two versions and a third, invitation-only model not approved for public roads.
Tesla has unveiled a redesigned electric Roadster in Texas that uses compressed air and suction fans for maneuvers including jumps and upside-down driving. Developed alongside SpaceX, the sports car is scheduled to enter production in 2028, according to Tesla.
The prototype demonstrated its capabilities at SpaceX’s McGregor testing facility. After climbing a ramp and turning upside down, it broke contact with the surface, rotated in the air and landed.
Tesla says its fans lower air pressure beneath the vehicle, allowing outside air to press it against the track. The system can generate up to 4,700 kilograms of downforce, improving traction even while stationary. Separately, ten nozzles draw on 600 litres of compressed air stored in two carbon-fiber tanks to propel the car, lift it and adjust its position without combustion.
Tesla put thrust at more than 80 kilonewtons and said acceleration to 97 kilometres per hour from zero takes 0.81 seconds. The air supply permits only a few seconds of thrust at a time, rather than sustained flight. Elon Musk said the car was not necessarily optimized for safety.
The planned lineup comprises three versions. Customers can reserve the two-seat Performance with a US$50,000 deposit or the two-seat Thrust with US$250,000. The Rocket has one seat and thrusters positioned around its body; access will be by invitation, and it has no approval for public-road use.
Tesla has yet to specify when driver testing will happen or address regulation of its airborne maneuvers. The Roadster was initially presented by Musk in 2017, but promised deliveries in 2020 did not happen.
