New Tesla Roadster Hits 0–60 Mph in 0.8 Seconds, Becomes the Quickest Accelerating Car in the World

The unveiling took place in Texas on October 15, 2026. Tesla demonstrated the Roadster performing manoeuvres using a combination of suction-based technology and built-in thrusters. However, the company is yet to establish the claimed acceleration time as an independently verified production-car record.

New Tesla Roadster: Acceleration and Performance

The 0.81-second acceleration claim is one of the key highlights of the new Tesla Roadster. When the second-generation model was first unveiled in 2017, Tesla had claimed a 0–60 mph time of 1.9 seconds.

The latest demonstration suggests that Tesla is targeting a substantially quicker acceleration time with the redesigned model and its additional propulsion technology.

The acceleration figure remains a manufacturer claim. Tesla has not yet established through independent testing that the production-specification Roadster can achieve this time under standard testing conditions.

Tesla Roadster Gets SpaceX Thrusters

The new Roadster's propulsion system is another key highlight. Tesla has worked with SpaceX to develop technology intended to help the car perform manoeuvres beyond those of a conventional road-going sports car. During the unveiling, the vehicle demonstrated driving on an inverted ramp using a suction system, followed by aerial manoeuvres and a controlled landing using its thrusters.

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The technology builds on Tesla CEO Elon Musk's earlier statements about introducing a SpaceX package for the Roadster. In 2018, Musk had suggested that small rocket thrusters could improve acceleration, braking and cornering performance. However, questions remain about the system's final production configuration and whether all the demonstrated functions can be used on public roads. Tesla is yet to provide complete details on the technology's availability across different versions.

New Tesla Roadster: Production Timeline

The next-generation Roadster was originally unveiled in November 2017, with deliveries initially expected to begin in 2020. The project has since faced several delays. Tesla has now demonstrated the redesigned car and announced a production target of 2028. The company is yet to confirm a detailed customer delivery schedule.

The Roadster is expected to serve as a high-performance model showcasing Tesla's electric powertrain and SpaceX-inspired technology. However, its final specifications, pricing and market availability will determine how it competes with other electric performance cars.

Tesla Roadster the Quickest-Accelerating Car in the World?

The claimed 0.81-second 0–60 mph time puts the Roadster among the most ambitious performance cars announced by an automaker. However, it is too early to establish it as the world's quickest-accelerating production car. A production vehicle's performance depends on several factors, including tyre grip, road surface, launch conditions and the configuration used during testing. The role of the thruster system in achieving the claimed time also needs to be clarified.

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Tesla will need to confirm the final production specifications and demonstrate the acceleration performance under independently verifiable conditions before the Roadster can be recognised as a production-car record holder. For now, the new Roadster's 0.81-second acceleration claim and SpaceX-inspired propulsion technology are its key talking points. With production targeted for 2028, further details about the final vehicle are awaited.