Tesla is pulling the plug on the Model S and Model X—its original “proof America can build world-class EVs”—to clear factory space for humanoid robots.
Story Snapshot
- Elon Musk said Tesla will wind down Model S and Model X production and end it by the close of Q2 2026.
- Tesla plans to repurpose Fremont factory lines to scale Optimus humanoid robot production, targeting up to 1 million units annually.
- The move follows years of declining S/X volumes, with Tesla no longer reporting their sales separately since 2023.
- Tesla’s pivot comes amid a steep 2025 profit drop, even as the company promotes robotaxi expansion and improved margins.
Tesla’s flagship era ends as Fremont gets retooled
Elon Musk announced during Tesla’s Q4 2025 earnings call on January 28, 2026, that the company is winding down Model S and Model X production, with a full stop expected by the end of Q2 2026. Tesla’s plan is to convert portions of its Fremont, California manufacturing lines away from these low-volume vehicles and toward Optimus humanoid robots. The timeline signals a decisive shift in what Tesla wants Fremont to produce next.
Elon Musk says Tesla ending Models S and X production, converting Fremont factory lines to make Optimus robots https://t.co/4CQI5MONLo
— CNBC (@CNBC) January 28, 2026
Tesla’s explanation centers on “autonomy,” a term Musk uses to describe both robotaxi ambitions and broader AI-driven products. Fremont has long been associated with Tesla’s early, high-profile vehicles, and the Model S and X served as “halo” products for the brand. Ending them is less about a normal model refresh cycle and more about factory capacity priorities—cars out, robots in—at one of Tesla’s most visible U.S. plants.
Declining sales and a minimal refresh set the stage
Tesla launched the Model S in 2012 and the Model X in 2015, but those vehicles have faced aging-platform challenges and intensified EV competition. Tesla stopped reporting separate Model S and X sales in 2023, rolling them into an “other models” category.
Reporting changes make exact unit counts harder to pin down, but multiple estimates place global S/X volumes well below their peak, with the pair increasingly peripheral to Tesla’s main business.
Tesla’s June 2025 update did little to quiet the “end of an era” talk. Reports described the refresh as relatively minor—small feature and styling adjustments—while prices rose to about $84,990 for the Model S and $89,990 for the Model X.
When a company raises prices on an aging platform without a major redesign, it often signals a strategy of maximizing margin on a shrinking customer base rather than chasing growth. Tesla’s own production decision now reinforces that interpretation.
Optimus becomes the new bet as profits tighten
Financial pressure provides critical context for Tesla’s reallocation decision. Tesla’s 2025 performance included a sharp profit decline, with net income reported down significantly year over year and Q4 profits also falling compared with prior periods, even as the company posted results that beat some adjusted expectations.
Energy storage growth and margin resilience were cited as bright spots, but the broader message was clear: Tesla is searching for its next major growth engine.
Optimus is positioned to be that engine. Tesla has discussed aggressive production goals for the humanoid robot, including an ambition to reach 1 million units annually at Fremont. That number is enormous compared with recent Model S and X volumes and suggests Tesla wants to treat Optimus as a mass-manufactured platform, not a niche demo.
The business risk is that large targets do not guarantee real-world delivery—especially in AI hardware—so investors and workers will be watching execution timelines closely.
Robotaxi expansion claims collide with real-world constraints
Musk’s autonomy narrative also includes robotaxis. Reports describe Tesla pushing further deployments after earlier launches, with discussion of expanding service to additional U.S. cities in 2026. Analysts quoted in coverage range from highly bullish projections to more skeptical takes that point to product maturity and brand challenges.
The key factual point is that Tesla is aligning multiple initiatives—robotaxis and Optimus—under one autonomy banner while scaling back a legacy vehicle line.
For Americans who value practical results over corporate buzzwords, the immediate takeaway is not that robots are inevitable, but that Tesla is deprioritizing traditional auto manufacturing complexity where volumes are low.
Some observers note that the Model S and X were important symbols that made EVs mainstream, while others emphasize that low-volume models create engineering and supply-chain burdens. The shift may be rational in a spreadsheet sense, but it also underscores how quickly “iconic” products can be discarded when leadership wants a new headline.
What it means for workers, consumers, and U.S. industry
Fremont workers and the surrounding community could see major changes as Tesla retools lines and retrains roles. Replacing vehicle assembly with robotics manufacturing also changes what “Made in America” looks like—less about cars on the road and more about automation hardware in factories and workplaces.
Consumers who prefer the S or X now face a closing window before production ends, and no clear successor has been announced for either model line.
At an industry level, Tesla’s move reinforces two realities. First, EVs have become more commoditized, with competition pressing margins and forcing companies to choose where to invest. Second, the next phase of U.S. tech competition is shifting toward AI systems and robotics, which will raise new questions about labor, safety, and regulation.
The available reporting does not provide enough detail to forecast job totals or production feasibility, but it does confirm the direction: Tesla is wagering Fremont’s future on autonomy-focused machines, not flagship cars.
That strategic wager will land differently depending on what Americans want from major companies. Some will applaud a high-tech manufacturing pivot in California. Others will see a familiar pattern from the last decade: executives chasing futuristic promises while everyday families worry about affordability, reliability, and the basic economic math of paying for what works.
What is clear from the reporting is that Model S and X owners are watching their vehicles become history—and Tesla is telling the market it believes the next “vehicle” worth building at scale may not have wheels.
Sources:
Tesla Model S, Model X Production Ending
Elon Musk kills Tesla Model S and Model X because of ‘autonomy’
Dead Tesla is killing off the Model S and Model X
