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SpaceX Super Heavy ‘high bay’ construction begins in South Texas

SpaceX began assembling the first building dedicated to Starship's Super Heavy booster on July 7th. (NASASpaceflight - bocachicagal)

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After several weeks of preparations, SpaceX has begun assembling the massive ‘high bay’ it will use to stack and outfit Starship’s massive Super Heavy boosters.

Over the last six or so months, SpaceX has been hard at work expanding and upgrading its Boca Chica, Texas Starship factory, part of which has included building multiple ‘high bays’ (also known as vehicle/vertical assembling builds or VABs). So far, those buildings have been sized explicitly for Starship production and are not even tall enough to allow Starships to be fully integrated, instead serving as bays for Starship tank section assembly.

The VAB SpaceX has been almost exclusively using for the last four or so months is roughly 45m (115 ft) tall, leaving just enough clearance for Starship tank sections to be stacked by an external crane on simple work stands. The Starship VAB is also wide enough for two ships to be simultaneously stacked and outfitted, a capability SpaceX recently took advantage of while building Starships SN4, SN5, and SN6. With a conical nose section installed, Starship alone will measure some 50m (165 ft) from tail to tip – more than 70% as tall as an entire two-stage Falcon 9 or Falcon Heavy rocket. The ship’s Super Heavy booster (first stage), however, is dramatically larger, still, and will need its own similarly-sized production facilities.

Measuring at least 70m (230 ft) tall, Super Heavy boosters will singlehandedly be the same height as an entire Falcon 9 or Heavy rocket – already extremely tall as far as modern orbital-class rockets go. Fully stacked, Starship and Super Heavy will be an incredible 120m (~395 ft) tall – approximately 25% shy of the technical definition of a skyscraper. To build rockets that large, SpaceX will unsurprisingly need to build some unique facilities – especially so given that Starships must be assembled vertically.

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While the existing Starship VAB is undoubtedly large enough for SpaceX to begin stacking roughly half of a Super Heavy booster at a time, it would defeat the purpose of having a VAB – shielding the final assembly process from winds and weather.

SpaceX has rented a truly massive crane to assemble the Super Heavy VAB – and likely the boosters themselves, down the road. (NASASpaceflight – bocachicagal)

A dedicated Super Heavy VAB was the obvious solution. To build a high bay some 80m (260 ft) tall, though, SpaceX had to rent a commensurately-sized crane, which it has spent the last two or so weeks gradually assembling and checking out. Now, as of July 7th, Super Heavy VAB installation has finally begun. Based on aerial photos and videos taken by LabPadre and RGV Aerial Photography over the last few weeks, SpaceX or its contractor(s) have already assembled at least 12 additional prefab sections of the structure on top of the two now installed.

To complete the new VAB, some 32 of those prefab sections will likely need to be installed, ultimately producing a high bay that is almost identical to the Starship VAB but tall enough to fully stack Super Heavy boosters. Based on Starship’s VAB construction schedule, beginning on January 16th and effectively complete by mid-March, SpaceX could be ready to begin producing the first Super Heavy booster prototypes as early as September or October.

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Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Tesla Model X shocks everyone by crushing every other used car in America

The Model X is one of Tesla’s flagship models, the other being the Model S. Earlier this year, Tesla confirmed it would discontinue production of both the Model S and Model X to make way for Optimus robot production at the Fremont Factory in Northern California.

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Credit: Tesla Asia | X

The Tesla Model X was the fastest-selling used vehicle in the United States in the first quarter of the year, crushing every other used car in America.

iSeeCars data for the first quarter shows that the Model X was the fastest-selling used car, lasting just 25.6 days on the market on average, two days better than that of the second-place Lexus RX 350h. The Cybertruck, Model Y, and Model S, in seventh, ninth, and thirteenth place, respectively, also made the list.

The Model X is one of Tesla’s flagship models, the other being the Model S. Earlier this year, Tesla confirmed it would discontinue production of both the Model S and Model X to make way for Optimus robot production at the Fremont Factory in Northern California.

Tesla brings closure to flagship ‘sentimental’ models, Musk confirms

Bringing closure to these two vehicles signaled the end of the road for the cars that have effectively built Tesla’s reputation for luxury and high-end passenger vehicles.

Relying on the sales of its mass market Model Y and Model 3, as well as leaning on the success of future products like the Cybercab, is the angle Tesla has chosen to take.

Teslas are also performing extremely well as a whole on the resale market. iSeeCars data shows that, “while the average price of a 1- to 5-year-old non-Tesla EV fell 10.3% in Q1 2026 year-over-year, the average price of a used Tesla was essentially flat at 0.1% lower across the same period. Traditional gas car prices dropped 2.8% during this same period.”

Additionally, market share for gas cars has dropped nearly 3 percent since the same quarter last year. Tesla has remained level, while the non-Tesla EV market share has increased 30 percent, mostly due to more models available.

Nevertheless, those non-Tesla EVs have seen their value drop by over 10 percent, while Tesla’s values have remained level.

Executive Analyst Karl Brauer said:

“Used electric vehicles without a Tesla badge have lost more than 10% of their value in the past year. This compares to stable values for Teslas and hybrids, and a modest 2.8% drop for traditional gasoline vehicles.”

Teslas, as well as non-luxury hybrids, are displaying the strongest resistance in the face of faltering demand, the publication says. But the more impressive performance is that of the Model X alone.

Tesla’s decision to stop production of the Model X may have played some part in the vehicle’s pristine performance in Q1. With the car already placed at a premium price point, used models are already more appealing to consumers. Perhaps second-hand versions were more than enough for those who wanted a Model X, and only a Model X.

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Tesla Cybertruck’s head-scratching trim sold terribly, recall documents reveal

The head-scratching offering was only available for a few months, and evidently, it did not sell very well, which we all suspected. New recall documents on the vehicle from the National Highway Traffic Safety Administration (NHTSA) now reveal just how poorly it sold.

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Credit: Tesla

After Tesla decided to build a Rear-Wheel-Drive Cybertruck trim back in 2025, which was void of many features and only featured a small discount.

The head-scratching offering was only available for a few months, and evidently, it did not sell very well, which we all suspected. New recall documents on the vehicle from the National Highway Traffic Safety Administration (NHTSA) now reveal just how poorly it sold.

The recall deals with a potentially separating wheel stud and potentially impacts 173 Cybertruck units with the 18-inch steel wheels. The Cybertruck RWD was the only trim level to feature these, and the 173 potentially impacted units represent a portion of the population of pickups. Therefore, it’s not the entire number of RWD Cybertruck sold, but it could show how little interest it gathered.

The NHTSA document states:

“On affected vehicles, higher severity road perturbations and cornering may strain the stud hole in the wheel rotor, causing cracks to form. If cracking propagates with continued use and strain, the wheel stud could eventually separate from the wheel hub.”

Only 5 percent are expected to be impacted, meaning less than 10 units will have the issue if the NHTSA and Tesla estimates are correct. Nevertheless, the true story here is how terribly the RWD Cybertruck sold.

Tesla ended production and stopped offering the RWD Cybertruck to customers last September. For just $10,000 less than the All-Wheel-Drive trim, Tesla offered the RWD Cybertruck with just one motor, textile seats instead of leather, only 7 speakers instead of 15, no Rear Touchscreen, no Powered Tonneau Cover for the truck bed, and no 120v/240v outlets.

Tesla brings closure to head-scratching Cybertruck trim

For just $10,000 more, at $79,990, owners could have received all of those premium features, as well as a more capable All-Wheel-Drive powertrain that featured Adaptive Air Suspension. The discount simply was not worth the sacrifices.

Orders were few and far between, and sources told us that when it was offered, sales were extremely tempered because customers could not see the value in this trim level.

Even Tesla’s most loyal supporters thought the offering was kind of a joke, and the $10,000 extra was simply worth it.

Cybertruck RWD Recall by Joey Klender

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Tesla Semi sends clear message to Diesel rivals with latest move

The truck is being built at a dedicated facility in Sparks, Nevada, just next to its Gigafactory Nevada facility.

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Credit: Tesla

Tesla has officially launched Semi production at what will be a mind-boggling rate of approximately 50,000 units per year.

The truck is being built at a dedicated facility in Sparks, Nevada, just next to its Gigafactory Nevada facility.

The company finally announced on April 29 that the first Tesla Semi truck has rolled off its new high-volume production line at the factory. This marks the transition from limited pilot builds to scaled manufacturing for the Class 8 all-electric heavy-duty truck, nearly nine years after its dramatic 2017 unveiling.

Tesla initially promised high-volume deliveries by 2019–2020, but battery supply constraints and prioritization for passenger vehicles delayed progress. The new 1.7-million-square-foot factory, purpose-built next to Gigafactory Nevada’s 4680 cell production lines, resolves those bottlenecks through deep vertical integration.

The Semi uses Tesla’s structural battery packs with cylindrical 4680 cells manufactured on-site. This integration enables efficient supply, reduced logistics costs, and the potential for high output. The factory is designed for an eventual annual capacity of approximately 50,000 trucks, positioning Tesla to address growing demand in long-haul freight electrification.

Tesla is using a redesigned Cybertruck battery cell to mitigate Semi challenges

Operating economics favor the Semi through dramatically lower fuel and maintenance costs compared to traditional diesel rigs, and companies involved in a pilot program for the Semi with Tesla have shown that.

Electricity is far cheaper than diesel on a per-mile basis, while the electric powertrain features fewer moving parts, reducing service intervals and lifetime expenses. Early deployments with customers like PepsiCo and others have validated these advantages in real-world service.

The Nevada factory’s ramp-up is targeted for full volume output before the end of June 2026, aligning with broader Tesla production goals for 2026. This includes parallel efforts on other new vehicles while expanding the Megacharger infrastructure to support widespread adoption.

By localizing battery and truck production, Tesla gains advantages in cost, quality control, and scalability that many competitors sourcing cells externally lack. The start of high-volume Semi production represents a pivotal step in Tesla’s strategy to electrify heavy transportation, potentially accelerating the shift toward zero-emission freight across North America and beyond.

As output increases, the Semi could reshape long-haul logistics with its combination of performance, efficiency, and sustainability.

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