Tesla details Roadster aero: fans, active wings and cold gas thrusters

Tesla described a multi-mode fan and ground-sealing system that generates downforce at any speed, even when stationary. The Thrust version uses rear cold gas thrusters for 0-60 mph in under 0.9 seconds, while the invite-only Rocket trim adds perimeter thrusters. No official lap time or verified cornering figures have been published.

• Fans extract air from under the car to create downforce even at a standstill
• Thrust version hits 0-60 mph in under 0.9 seconds via cold gas thrusters
• Rocket trim adds perimeter thrusters for forward, upward and lateral movement
• Magnesium, titanium and carbon fiber plus fixed seat keep weight down