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Tesla Unveils Roadster Prototype That Briefly Lifted Off Using SpaceX‑Linked Thrusters

The staged Waco demonstration showcased cold‑gas thrusters and an active underbody suction system while leaving certification, safety and broad availability unresolved.

Overview

  • Tesla showed the prototype in a live event near Waco that on Thursday drove up a ramp, held itself upside down with an underbody suction system, detached, executed aerial rolls using cold‑gas thrusters and landed safely.
  • Company engineers and SpaceX staff said the car uses ten cold‑gas thrusters fed from carbon‑fiber overwrapped pressure vessels (COPVs) and an active multimode fan that Tesla claims can generate roughly 2 g of downforce; Tesla reported a measured 0–60 mph time of 0.81 seconds for the demo vehicle.
  • Tesla posted a three‑tier lineup — Performance (street), Thrust (track‑oriented with rear thrusters) and Rocket (flight‑capable) — with high reservation deposits including reported $250,000 for some tiers and the Rocket version offered only by invitation.
  • Elon Musk and Tesla acknowledged major open questions: regulators may not allow the flight functions on public roads, Musk warned the car is “not necessarily a safety‑optimized car,” and agencies must still resolve certification, regional legality and long‑term safety of COPVs and high‑pressure systems.
  • Tesla set an indicative production start around 2028 and positions the Roadster as a technical halo and recruiting showcase, but delivery scale, final pricing and where the flight‑capable Rocket will be legal or sold remain undetermined.