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Tesla’s manufacturing advantage lies in legacy auto’s stranded assets
Tesla’s focus on manufacturing has solved a vast number of issues that the electric automaker has encountered in its first few years of mass-scale vehicle production. With only two operational vehicle production facilities and several more on the way, Tesla’s biggest advantage in production doesn’t necessarily come down to efficiencies and solving bottlenecks. Instead, it has to do with something completely out of its control: Legacy Auto’s stranded assets.
Large vehicle manufacturers have pumped out millions of vehicles per year in sometimes between 50 and 100, sometimes more, global facilities. Volkswagen, for example, has 136 production plants across the world. This massive production operation lead to 9.3 million VW cars being delivered in 2020, a slight decrease from the nearly 11 million in 2019. However, the COVID-19 pandemic surely wiped away some of its productivity and sales.
But Volkswagen is also in limbo, much like many other automakers. Despite being one of the world’s top brands, a decline is on the way if the German company can’t figure out its electric car software issues. Even if it does, it still has 136 production plants and only a few of them build electric cars. However, all of the company’s plants will need to be transitioned into EV production facilities, a far cry away from the current gas-powered powertrains it currently builds at 98% of its properties.
It’s not just Volkswagen
Mercedes-Benz has 93 locations in 17 countries. BMW has 31 facilities in 15 countries. Ford has 65 plants all across the world.
These plants have been everything to the world’s largest car brands for decades. While the automotive industry has been powered on petrol for 99% of the auto industry’s history, EVs are slowly but surely making their way into the picture. Eventually, with so many plants for the legacy automakers, they will all build electric powertrains. But unfortunately, what has been a strength for so many car companies in the past will soon become a burden as EVs take over market share, become more appealing and more sought after by consumers, and gas cars are few and far between because electrification has taken over. The biggest, most successful, most popular badges on vehicles worldwide will soon have a serious problem on their hands if they do not think about a plan to transition these facilities into EV manufacturing plants.
Time is of the essence
Volkswagen did complete ICE production at its Zwickau plant in Mosel, Germany, in June 2020. After the company announced that the final gas-powered engine had rolled off production lines at the plant, it then came down to training all technicians, assembly workers, and production engineers on how to deal with electric powertrains.
The company stated that 20,500 total days of training time would be given to those who hold jobs at Zwickau, giving the employees no reservations about the direction the German automaker was headed toward. The entire process of transitioning the plant took six to eight months.
This is great, but when a company has 136 plants, that’s a lot of time, many people to train, and a lot of money to spend. Eventually, the plants that have pumped out billions of dollars worth of ICE cars will be rendered useless unless companies begin to update their hardware, train the employees, and prepare for an electric future.
Is delaying EV projects a result of stranded assets?
Companies are smart; there are plenty of reasons why these car companies have long been at the top of the industry. Knowing that the trillions of dollars that they have pumped into building a global powerhouse of production facilities could all be a waste as ICE cars are slowly being phased out is alarming, but perhaps this is why so many companies have avoided focusing on EVs: the thought of modifying so many plants is terrifying.
Nevertheless, it will need to be done eventually. But right now, especially in such a trying economic time, manufacturers are trying to save their faces and their balance sheets by keeping this narrative that EVs are not that important, that gas cars will still dominate, and that consumers should continue to buy petrol-powered machines. Manufacturers continue to push consumers in a direction, even if they know it doesn’t align with climate issues or sustainability because they know that their plants will need major updating. This takes time and money, and car companies don’t have a lot of that.
Tesla Model Y loses another rival after BMW cancels iX3’s US launch
For these legacy automakers, it makes more sense to push gas cars onto consumers and set aside any notions of an EV being a better option, simply because they haven’t made one that is worth a damn…yet.
How is this Tesla’s Advantage?
Tesla is sitting in a prime position to dominate the EV sector for years to come. It is no secret that the company’s vehicles are the highest quality electric cars on the planet; range and performance and contributed to this for several years. However, EVs are the way of the future, and while Tesla has to build new plants to build EVs, it isn’t building them at the massive scale that ICE manufacturers are building their cars. EVs are still a relatively small portion of the worldwide automotive market, and Tesla’s growth is on par with the industry as a whole, mostly because they are controlling it for the time being.
Tesla won’t have to build 136 plants. It won’t have to transition old factories that are pumping out useless powertrains. It will have to build more, but that won’t halt production altogether, especially considering the two factories it has now are handling demand without much of an issue.
Tesla’s plants are going to be assets for centuries to come. Meanwhile, other automakers have focused on the global scaling of their vehicle fleets, only realizing that their strategically placed production plants will all be useless in a few years unless companies begin transitioning their once high-powered manufacturing facilities to EV-based production lines.
What do you think? Leave a comment down below. Got a tip? Email us at tips@teslarati.com or reach out to me at joey@teslarati.com.
News
Tesla’s last chance version of the flagship Model X is officially gone
The Signature Edition was no ordinary Model X Plaid. Offered exclusively by invitation to select existing Tesla owners, it represented the final production batch of the current-generation Model X before manufacturing at Fremont ends.
Tesla enabled a last-chance version of its two flagship vehicles, the Model S and Model X, over the past few weeks. The Model X, the company’s original SUV, is officially gone.
Tesla has officially closed the book on its most exclusive send-off for the Model X. The limited-run Model X Signature Edition—priced at $159,420 before fees and limited to just 100 units—is now sold out, with reservations closed as of April 16.
The $160,000 Model X Signature Edition is officially sold out.
Reservations are now closed. pic.twitter.com/4D5FSkTZTa
— Sawyer Merritt (@SawyerMerritt) April 16, 2026
The Signature Edition was no ordinary Model X Plaid. Offered exclusively by invitation to select existing Tesla owners, it represented the final production batch of the current-generation Model X before manufacturing at Fremont ends.
Every unit featured an exclusive Garnet Red exterior paint, unique badging, and a standard six-seat configuration. With full Plaid powertrain specs—Tri-Motor All-Wheel Drive, over 1,000 horsepower, and blistering acceleration—it was positioned as a collector’s item for loyalists who wanted one last shot at owning a piece of Tesla history.
The timing is no coincidence.
Tesla announced earlier this year that it would discontinue regular production of both the Model S and Model X to repurpose the Fremont factory’s dedicated lines for mass production of its Optimus humanoid robots.
Elon Musk has repeatedly emphasized that Optimus could ultimately become more valuable to the company than its vehicle business, with ambitions to build hundreds of thousands of units annually.
The Signature Editions served as a final “runout” series: 250 for the Model S and only 100 for the Model X, all built to the highest Plaid specification before the line is converted.
Deliveries of the remaining Signature units are scheduled to begin in May 2026. For buyers who secured one, it’s the ultimate swan song for a vehicle that helped define Tesla’s early luxury EV dominance.
Launched in 2015, the Model X introduced falcon-wing doors, a panoramic windshield, and class-leading performance that turned heads and set benchmarks. While newer models like the Cybertruck and refreshed Model Y have taken center stage, the Model X Plaid remained a halo product for those seeking maximum range, space, and speed in an SUV package.
With inventory of standard Model X units already nearly exhausted across the U.S., the rapid sell-out of the Signature Edition underscores enduring demand for Tesla’s premium flagships even as the company pivots toward robotics and autonomy.
For enthusiasts, these 100 garnet-red SUVs will likely become instant collector’s items—tangible reminders of the vehicles that built the brand before Tesla’s next chapter fully begins. The last chance is gone, but the legacy endures.
Elon Musk
Tesla Optimus V3 hand and arm details revealed in new patents
Two new patents, which were coincidentally filed on the same day as the “We, Robot” event back in October 2024, protect Tesla’s mechanically actuated, tendon-driven architecture.
Tesla is planning to soon reveal its latest and greatest version of the Optimus humanoid robot, and a series of new patents for the hands and arms, with the former being, admittedly, one of the most challenging parts of developing the project.
Two new patents, which were coincidentally filed on the same day as the “We, Robot” event back in October 2024, protect Tesla’s mechanically actuated, tendon-driven architecture.
The designs relocate heavy actuators to the forearm, route cables through a sophisticated wrist design, and employ innovative joint assemblies to achieve human-like dexterity while enabling lightweight construction and high-volume manufacturing.
Core Tendon-Driven Hand Architecture
The primary patent, which is titled “Mechanically Actuated Robotic Hand,” details a cable/tendon-driven system.
Actuators are positioned in the forearm rather than the hand. Each finger features four degrees of freedom (DoF), while the wrist adds two more.
Tesla’s Optimus V3 robot hand looks to have been revealed in a new international patent published today.
The patent describes a tendon/cable-driven hand:
• Actuators in the forearm
• Each finger has 4 degrees of freedom
• The wrist has 2 degrees of freedom
• Tendon-driven… pic.twitter.com/eE8xLEYSrx— Sawyer Merritt (@SawyerMerritt) April 16, 2026
Three thin, flexible control cables (tendons) per finger extend from the forearm actuators, pass through the wrist, and connect to the finger segments. Integrated channels within the finger phalanges guide these cables selectively—routing behind some joints and forward of others—to enable independent bending without unintended motion.
Patent diagrams illustrate thick cable bundles emerging from the wrist into the palm and fingers, with labeled pivots and routing guides. This setup closely mirrors human forearm-muscle and tendon anatomy, where most hand control originates proximally.
Advanced Wrist Routing Innovation
One of the standout features is the wrist’s cable transition mechanism. Cables shift from a lateral stack on the forearm side to a vertical stack on the hand side through a specialized transition zone.
Boom! @Tesla_Optimus 의 3세대 구조로 추정되는, 로봇 팔 및 관절에 대한 특허가 공개되었습니다.
아티클 작업에 들어가겠습니다.
1년 넘게 기다려 온, 정말 귀한 특허인데, 조회수 100만대로 터져줬으면 좋겠네요. 😉@herbertong @SawyerMerritt@GoingBallistic5 @TheHumanoidHub pic.twitter.com/CCEiIlMFSX
— SETI Park (@seti_park) April 16, 2026
This geometry significantly reduces cable stretch, torque, friction, and crosstalk during combined yaw and pitch wrist movements — common failure points in simpler tendon systems that cause imprecise or jerky motion.
By minimizing these issues, the design supports smoother, more reliable multi-axis wrist operation, essential for complex real-world tasks.
Companion Patents on Appendage and Joint Design
Two supporting patents provide additional depth. “Robotic Appendage” covers the overall forearm-to-palm-to-finger assembly, with a palm body movably coupled to the forearm and finger phalanges linked by tensile cables returning to forearm actuators. Tensioning these cables repositions the phalanges precisely.
“Joint Assembly for Robotic Appendage” describes curved contact surfaces on mating structures paired with a composite flexible member. This allows smooth pivoting while maintaining consistent tension, enhancing durability, and simplifying assembly for mass production.
Executive Insights on Hand Development Challenges
Tesla executives have consistently described the hand as the most difficult component of Optimus.
Elon Musk has called it “the majority of the engineering difficulty of the entire robot,” emphasizing that human hands possess roughly 27–28 DoF with an intricate tendon network powered largely by forearm muscles. He has likened the challenge to something “harder than Cybertruck or Model X… somewhere between Model X and Starship.”
In mid-2025, Musk acknowledged that Tesla was “struggling” to finalize the hand and forearm design. By early 2026, he stated that the company had overcome the “hardest” problems, including human-level manual dexterity, real-world AI integration, and volume production scalability.
He estimated the electromechanical hand represents about 60 percent of the overall Optimus challenge, compounded by the lack of an existing supply chain for such precision components.
These patents directly tackle the acknowledged pain points: relocating actuators reduces hand mass and inertia for better speed and efficiency; advanced wrist routing and joint geometry address friction and crosstalk; and simplified, stackable parts visible in the diagrams indicate readiness for high-volume manufacturing.
Implications for Optimus Production and Leadership
Collectively, the patents portray the Optimus v3 hand not as a mere prototype, but as a production-oriented system engineered from first principles.
The 22-DoF architecture, forearm-driven tendons, and crosstalk-minimizing wrist deliver a clear competitive edge in dexterity. They align with Musk’s view that high-volume manufacturing is one of the three critical elements missing from most other humanoid projects.
For Optimus to become the most capable humanoid robot, its hand needed to replicate the useful and applicable design of the human counterpart.
These filings demonstrate that Tesla has transformed years of engineering challenges into patented, elegant solutions — positioning the company strongly in the race toward general-purpose robotics.
News
Tesla intertwines FSD with in-house Insurance for attractive incentive
Every mile logged under FSD now carries a documented financial value—lower risk, lower cost—based on Tesla’s internal driving data rather than external crash statistics alone.
Tesla intertwined its Full Self-Driving (Supervised) suite with its in-house Insurance initiative in an effort to offer an attractive incentive to drivers.
Tesla announced that its new Safety Score 3.0 will automatically have a perfect score of 100 with every mile driven with Full Self-Driving (Supervised) enabled.
The change is designed to boost customers’ average safety scores and deliver noticeably lower monthly premiums.
The move marks the clearest link yet between Tesla’s autonomous driving technology and its proprietary insurance product. Tesla Insurance already relies on real-time vehicle data—such as acceleration, braking, following distance, and speed—to calculate a Safety Score between 0 and 100. Higher scores have long translated into cheaper rates.
Under the previous system, however, even brief manual interventions could drag down the average, frustrating owners who rely heavily on FSD. Version 3.0 eliminates that penalty for supervised autonomous miles, effectively treating FSD-driven segments as the safest possible driving behavior.
The incentive is immediate and financial. Drivers who keep FSD engaged for the majority of their trips will see their overall score rise, potentially shaving hundreds of dollars off annual premiums.
Tesla framed the update as a direct response to customer feedback, many of whom had complained that the old scoring model punished the very behavior it was meant to encourage.
For now, the program applies only to new policies in six states: Indiana, Tennessee, Texas, Arizona, Virginia, and Illinois.
Existing policyholders are not yet included, a point that drew swift questions from the Tesla community. Many owners in other states, including California and Georgia, expressed hope that the benefit would expand nationwide soon.
The announcement arrives as Tesla continues to roll out FSD Supervised updates and push for regulatory approval of more advanced autonomy. By tying insurance savings directly to FSD usage, the company is putting its own actuarial weight behind the technology’s safety claims.
Every mile logged under FSD now carries a documented financial value—lower risk, lower cost—based on Tesla’s internal driving data rather than external crash statistics alone.
Tesla has not disclosed exact premium reductions or the full rollout timeline beyond the six launch states.
Still, the message is clear: the more drivers trust FSD Supervised, the more Tesla Insurance will reward them. In an era when legacy insurers remain cautious about autonomous tech, Tesla is betting that its own data will prove the safest miles are the ones driven hands-free.
Tesla’s last chance version of the flagship Model X is officially gone
Tesla Optimus V3 hand and arm details revealed in new patents
