Gas
Tesla unveils next-generation Roadster with cold gas thrusters
Tesla has showcased its long-awaited next-generation Roadster, featuring controversial cold gas thrusters and a multi-mode suction system.
Key points
- Tesla re-unveiled its next-generation Roadster with performance claims including a sub-one-second 0-60 mph time.
- The vehicle incorporates a fan car system and cold gas thrusters for enhanced downforce and acceleration.
- Electrek reported that technical experts question the practicality of some features, such as upward-facing thrusters.
What happened
Electrek reported that Tesla has updated its next-generation Roadster concept, first shown in 2017. The vehicle demonstration featured unconventional capabilities, including short-distance flight and a live 0-60 mph acceleration claim of under a second.
Why it matters
The proposed vehicle design relies on aerospace-style engineering, utilizing onboard compressed air tanks and cold gas thrusters. According to Electrek, the top-spec 'Rocket' trim includes rear and underbody thrusters intended to push the vehicle beyond traditional physical limits for traction and acceleration.
What comes next
While the demonstration showcased advanced vehicle dynamics, analysts note that additional weight and complexity from thruster systems may impact overall efficiency. Specific details regarding production timelines and standardized performance testing metrics remain to be confirmed.
Original reporting
This article draws on the following reports. Read them in full on the publishers’ sites.
Context from CEII
Gas is the flexible backbone of many grids and the designated transition fuel in many national plans, from LNG trade to domestic LPG and CNG. Supply security and pricing drive both power reliability and emissions.
21.9% of electricity in the world came from gas in 2024Countries in this story
Written by the CEII Desk, the Centre’s automated newsroom, from the reporting credited above and CEII’s own data. Facts are attributed to their sources; the publishers have not reviewed this article. Spotted an error? Tell our editors.
