The second edition of the Tesla Roadster was initially slated for production and delivery in 2020, but two years later, the car still has not been produced, and details are still slim. Here’s what we know about the next-gen Tesla Roadster.
Tesla CEO Elon Musk unveiled the next-gen Tesla Roadster in 2017 during the reveal event of the Tesla Semi. It was not expected, and Musk surprised everyone in the room when the new design was released to spectators. Since then, various details have been released but it still remains unclear when the vehicle will actually enter production.
The Roadster might be able to hover
Musk unveiled a potential SpaceX package for the Roadster in 2018, which would utilize SpaceX cold-gas thrusters to enable short-term hovering abilities. Tesla has reiterated this potential on several occasions, describing a potential 1.1-second 0-60 MPH acceleration time. It is still unclear whether the FAA will have anything to say about the vehicle’s potential hovering capability, but the 1.1-second 0-60 time would be Tesla’s fastest by a considerable margin, and one of the fastest on Earth.
The new Roadster will actually do something like this https://t.co/fIsTAYa4x8
— Elon Musk (@elonmusk) January 9, 2019
You can still reserve a Tesla Roadster
Tesla Roadster reservations are still available on Tesla.com. “Roadster reservations require an initial $5,000 credit card payment, plus a $45,000 wire transfer payment due in 10 days. Reservations are not final until the wire transfer payment is received,” Tesla describes. Founders Series Roadster reservations are closed.
Credit: Tesla
Production of the Tesla Roadster was expected to start in 2019, 2020, 2021, 2022, and now 2023
Production dates of the Tesla Roadster have shifted several times in the vehicle’s history. After production was expected to begin in 2019 with deliveries in 2020, Tesla shifted production to “the next 12 to 18 months” during the Q2 2020 Earnings Call. This pushed production to mid-2021 as the pandemic raged on and limited production output across the industry.
In January 2021, Musk once again delayed production to 2022, stating engineering on the vehicle was set to be completed late last year.
Finishing engineering this year, production starts next year. Aiming to have release candidate design drivable late summer. Tri-motor drive system & advanced battery work were important precursors.
— Elon Musk (@elonmusk) January 28, 2021
In late 2021, Musk once again delayed production to 2023 as long as Tesla could avoid “mega drama” with the supply chain in 2022. It is relatively unknown if 2022’s supply chain was “mega drama,” as the description is objective. However, there are a lot of indications Tesla could be ready to introduce some new products to its lineup next year.
The Cybertruck is ready to begin production early next year, and a low-volume vehicle like the Roadster could be a great test of Tesla’s resilience and supply chain health if it can begin manufacturing the supercar in 2023.
The Tesla Roadster will likely be built in California
Tesla will likely build the vehicle in California.
“We think, probably, also the Tesla Roadster, a future program, would also make sense in California,” Musk said during the company’s Q2 2020 Earnings Call.
Fremont is the only plant that currently builds all four Tesla models, and it continues to manufacture low-volume vehicles like the Model S and Model X, which only make up a small percentage of the company’s overall deliveries each quarter. Fremont is space-confined, but filings and other plans have indicated Tesla is expanding the plant to make room for more projects.
Unexpectedly, the automaker will produce Cybertruck battery packs at the Fremont factory, and the 4680 battery is built down the street at Tesla’s Kato Road facility.
Gigafactory Texas will be reserved for mass Model Y, Cybertruck, and potentially Semi production in the future.
If you want to see the Roadster today, it is currently on display at the Petersen Automotive Museum in Los Angeles as part of the “Inside Tesla: Supercharging the Electric Revolution” exhibit.
I’d love to hear from you! If you have any comments, concerns, or questions, please email me at joey@teslarati.com. You can also reach me on Twitter @KlenderJoey, or if you have news tips, you can email us at tips@teslarati.com.
News
Tesla confirms that it finally solved its 4680 battery’s dry cathode process
The suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Tesla has confirmed that it is now producing both the anode and cathode of its 4680 battery cells using a dry-electrode process, marking a key breakthrough in a technology the company has been working to industrialize for years.
The update, disclosed in Tesla’s Q4 and FY 2025 update letter, suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Dry cathode 4680 cells
In its Q4 and FY 2025 update letter, Tesla stated that it is now producing 4680 cells whose anode and cathode were produced during the dry electrode process. The confirmation addresses long-standing questions around whether Tesla could bring its dry cathode process into sustained production.
The disclosure was highlighted on X by Bonne Eggleston, Tesla’s Vice President of 4680 batteries, who wrote that “both electrodes use our dry process.”
Tesla first introduced the dry-electrode concept during its Battery Day presentation in 2020, pitching it as a way to simplify production, reduce factory footprint, lower costs, and improve energy density. While Tesla has been producing 4680 cells for some time, the company had previously relied on more conventional approaches for parts of the process, leading to questions about whether a full dry-electrode process could even be achieved.
4680 packs for Model Y
Tesla also revealed in its Q4 and FY 2025 Update Letter that it has begun producing battery packs for certain Model Y vehicles using its in-house 4680 cells. As per Tesla:
“We have begun to produce battery packs for certain Model Ys with our 4680 cells, unlocking an additional vector of supply to help navigate increasingly complex supply chain challenges caused by trade barriers and tariff risks.”
The timing is notable. With Tesla preparing to wind down Model S and Model X production, the Model Y and Model 3 are expected to account for an even larger share of the company’s vehicle output. Ensuring that the Model Y can be equipped with domestically produced 4680 battery packs gives Tesla greater flexibility to maintain production volumes in the United States, even as global battery supply chains face increasing complexity.
Elon Musk
Tesla Giga Texas to feature massive Optimus V4 production line
This suggests that while the first Optimus line will be set up in the Fremont Factory, the real ramp of Optimus’ production will happen in Giga Texas.
Tesla will build Optimus 4 in Giga Texas, and its production line will be massive. This was, at least, as per recent comments by CEO Elon Musk on social media platform X.
Optimus 4 production
In response to a post on X which expressed surprise that Optimus will be produced in California, Musk stated that “Optimus 4 will be built in Texas at much higher volume.” This suggests that while the first Optimus line will be set up in the Fremont Factory, and while the line itself will be capable of producing 1 million humanoid robots per year, the real ramp of Optimus’ production will happen in Giga Texas.
This was not the first time that Elon Musk shared his plans for Optimus’ production at Gigafactory Texas. During the 2025 Annual Shareholder Meeting, he stated that Giga Texas’ Optimus line will produce 10 million units of the humanoid robot per year. He did not, however, state at the time that Giga Texas would produce Optimus V4.
“So we’re going to launch on the fastest production ramp of any product of any large complex manufactured product ever, starting with building a one-million-unit production line in Fremont. And that’s Line one. And then a ten million unit per year production line here,” Musk stated.
How big Optimus could become
During Tesla’s Q4 and FY 2025 earnings call, Musk offered additional context on the potential of Optimus. While he stated that the ramp of Optimus’ production will be deliberate at first, the humanoid robot itself will have the potential to change the world.
“Optimus really will be a general-purpose robot that can learn by observing human behavior. You can demonstrate a task or verbally describe a task or show it a task. Even show it a video, it will be able to do that task. It’s going to be a very capable robot. I think long-term Optimus will have a very significant impact on the US GDP.
“It will actually move the needle on US GDP significantly. In conclusion, there are still many who doubt our ambitions for creating amazing abundance. We are confident it can be done, and we are making the right moves technologically to ensure that it does. Tesla, Inc. has never been a company to shy away from solving the hardest problems,” Musk stated.
Elon Musk
Rumored SpaceX-xAI merger gets apparent confirmation from Elon Musk
The comment follows reports that the rocket maker is weighing a transaction that could further consolidate Musk’s space and AI ventures.
Elon Musk appeared to confirm reports that SpaceX is exploring a potential merger with artificial intelligence startup xAI by responding positively to a post about the reported transaction on X.
Musk’s comment follows reports that the rocket maker is weighing a transaction that could further consolidate his space and AI ventures.
SpaceX xAI merger
As per a recent Reuters report, SpaceX has held discussions about merging with xAI, with the proposed structure potentially involving an exchange of xAI shares for SpaceX stock. The value, structure, and timing of any deal have not been finalized, and no agreement has been signed.
Musk appeared to acknowledge the report in a brief reply on X, responding “Yeah” to a post that described SpaceX as a future “Dyson Swarm company.” The comment references a Dyson Swarm, a sci-fi megastructure concept that consists of a massive network of satellites or structures that orbit a celestial body to harness its energy.
Reuters noted that two entities were formed in Nevada on January 21 to facilitate a potential transaction for the possible SpaceX-xAI merger. The discussions remain ongoing, and a transaction is not yet guaranteed, however.
AI and space infrastructure
A potential merger with xAI would align with Musk’s stated strategy of integrating artificial intelligence development with space-based systems. Musk has previously said that space-based infrastructure could support large-scale computing by leveraging continuous solar energy, an approach he has framed as economically scalable over time.
xAI already has operational ties to Musk’s other companies. The startup develops Grok, a large language model that holds a U.S. Department of Defense contract valued at up to $200 million. AI also plays a central role in SpaceX’s Starlink and Starshield satellite programs, which rely on automation and machine learning for network management and national security applications.
Musk has previously consolidated his businesses through share-based transactions, including Tesla’s acquisition of SolarCity in 2016 and xAI’s acquisition of X last year. Bloomberg has also claimed that Musk is considering a merger between SpaceX and Tesla in the future.
Tesla confirms that it finally solved its 4680 battery’s dry cathode process
Tesla Giga Texas to feature massive Optimus V4 production line
