Elon Musk’s long-standing vision of a car capable of taking to the air has returned to the spotlight after a dramatic Tesla Roadster demonstration reportedly held at a SpaceX facility in McGregor, Texas, on October 15.
The electric sports car was shown driving up a steep, curved ramp, travelling upside down along part of the structure and briefly launching into the air before landing on its wheels. Musk shared a video of the stunt on X with the caption, “Turns out the future does have flying cars.”
The demonstration has renewed interest in a promise Musk made during a 2018 appearance on The Joe Rogan Experience, when he discussed equipping the next-generation Roadster with rocket or cold-gas thrusters developed using SpaceX technology.
At the time, the suggestion drew laughter from host Joe Rogan and sounded more like science fiction than a realistic automotive feature. The latest footage has revived that conversation, although it does not establish that the Roadster can fly or hover like a conventional aircraft.
Elon Musk’s 2018 Joe Rogan Interview: The Rocket Thruster Idea
Musk first attracted widespread attention for the idea during his 2018 conversation with Rogan. While discussing the future of Tesla’s electric sports car, he suggested that rocket technology could give the Roadster capabilities beyond those of an ordinary high-performance vehicle.
When Musk proposed adding rocket thrusters, Rogan responded with disbelief and laughter. Musk, however, continued discussing the concept rather than dismissing it as a joke.
The idea was unusual even by the standards of high-performance cars. Tesla had built its reputation around electric propulsion, acceleration and software-driven vehicle technology, while rocket thrusters would introduce an entirely different engineering challenge.
Musk’s proposal suggested that SpaceX’s experience with propulsion systems could eventually influence the design of a consumer sports car. Whether such a system could be made safe, practical and suitable for road use remained an open question.
How Could Rocket Thrusters Work on a Tesla Roadster?
The concept discussed by Musk involves using compressed gas to generate thrust. Rather than relying on a conventional rocket engine that burns propellant, a cold-gas system releases stored gas at high pressure to produce a force in the opposite direction.
In principle, strategically positioned thrusters could generate additional force or help influence a vehicle’s movement. However, making a car lift off the ground requires sufficient thrust to overcome its weight, along with careful control of balance, direction and stability.
A demonstration involving a ramp and a brief airborne movement does not, by itself, prove that a vehicle can sustain powered flight or hover independently.
For a production vehicle, engineers would also need to address safety, energy or gas storage, system reliability, passenger protection and the consequences of operating powerful thrusters near people or other vehicles.
These challenges explain why the distinction between a spectacular stunt and a practical flying car is important.
Jay Leno Interview Offered Another Look at Musk’s Plan
Musk revisited the Roadster concept in a 2020 conversation with car enthusiast Jay Leno. During the discussion, he described a proposed arrangement in which a cold-gas thruster system could be concealed behind the vehicle’s licence plate.
The idea was to integrate propulsion hardware into the car’s design rather than make it resemble a conventional rocket-powered machine.
Leno acknowledged that Musk’s statements could be difficult to interpret, given the entrepreneur’s tendency to discuss ambitious technologies. Musk indicated that the thruster concept was something he genuinely wanted to pursue.
The renewed attention surrounding the latest demonstration has brought those earlier comments back into focus. Still, a working demonstration of a particular manoeuvre should not be confused with confirmation that every previously discussed feature will reach a production model.
Tesla Roadster Production Targeted for 2028
Musk has said that the redesigned Tesla Roadster is expected to enter production in 2028. The vehicle has been positioned as a high-performance electric sports car, with the proposed thruster technology representing one of its most unusual potential features.
However, the final production specifications and availability of any rocket-assisted system remain uncertain based on the information provided.
Automotive buyers will need more than a dramatic video to determine what the finished vehicle can actually do. Confirmed technical specifications, independent demonstrations, safety information and production details will be essential to assessing whether the concept can become a commercially available product.
The 2028 production target should also be treated as a stated plan rather than a guarantee of delivery on that date.
Does the Latest Demonstration Mean Tesla Has Built a Flying Car?
Not necessarily. The stunt demonstrates an unusual vehicle manoeuvre, but it does not independently establish that the Tesla Roadster can take off, remain airborne and manoeuvre through the air under its own power.
A car travelling along a specially designed ramp and briefly leaving the surface may create the appearance of flight, but sustained flight requires a different level of propulsion, control and engineering.
The key questions are whether the vehicle used thrusters during the demonstration, how the manoeuvre was performed and whether the same capabilities will be available in a production version. Those details need confirmation before the event can be described as proof of a fully functional flying car.
For now, the demonstration is best understood as a striking development in Musk’s long-running effort to push the boundaries of what a sports car might become.
Conclusion
Elon Musk’s latest Tesla Roadster demonstration has revived a promise that once seemed far-fetched when he discussed rocket thrusters with Joe Rogan in 2018.
The concept has remained part of the conversation around the next-generation Roadster, including Musk’s later explanation of a possible cold-gas propulsion system to Jay Leno. The reported October 15 stunt has now brought fresh attention to that ambition.
Yet important questions remain about the technology, the vehicle’s capabilities and which features will make it into the final production model. Until Tesla provides further technical details and confirms the system’s role, the demonstration should not be treated as definitive proof that a consumer-ready flying car is here.
For now, the Roadster remains an ambitious example of Musk’s approach to automotive innovation: combining established electric vehicle technology with concepts that challenge conventional ideas about what a car can do.
Sources By Agencies