News
SpaceX to move Starship and Super Heavy production to Texas as hop tests near [updated]
SpaceX announced today that plans to ultimately build BFR (now known as Starship/Super Heavy) in the Port of Los Angeles have at least initially been replaced with a decision to move that development to South Texas, although details about the new facilities and their timelines remain have yet to be shared.
Drawn to one possible conclusion, this could mean that SpaceX no longer intends to build a BFR factory in the Port of Los Angeles, while all Falcon 9/Heavy, Merlin, and Raptor manufacturing will remain in the company’s Hawthorne, CA headquarters for the foreseeable future. However, the statements do not preclude the possibility that SpaceX still plans to develop an oceanside factory in the near future for Super Heavy, Starship, or both.
SpaceX will not longer be manufacturing its Mars spaceship and rocket booster at the Port of Los Angeles. Instead, the work will be done in South Texas. https://t.co/LqBfPawiZf
— Los Angeles Times (@latimes) January 16, 2019
Update: CEO Elon Musk stated on Twitter that the Los Angeles Times’ original report and a partial miscommunication on behalf of SpaceX misconstrued an official statement that early-stage Starship and Super Heavy prototype construction and development would stay in South Texas for the time being. It appears that SpaceX’s Port of LA plans remain largely unchanged.
The source info is incorrect. Starship & Raptor development is being done out of our HQ in Hawthorne, CA. We are building the Starship prototypes locally at our launch site in Texas, as their size makes them very difficult to transport.
— Elon Musk (@elonmusk) January 16, 2019
“To streamline operations, SpaceX is developing and will test the Starship test vehicle at our site in South Texas. This decision does not impact our current manufacture, design, and launch operations in Hawthorne and Vandenberg Air Force Base in California. Additionally, SpaceX will continue recovery operations of our reusable Falcon rockets and Dragon spacecraft at the Port of Los Angeles.” – SpaceX, January 16th, 2019
In early 2018, SpaceX announced that it had required a new berth in Port of San Pedro with the specific intention of building a brand-new BFR factory. By keeping BFR production in Los Angeles and locating it directly adjacent to its transportation mode of choice (a barge from California to Texas), the official hope was to retain the best aerospace talent in the US (generally centered around central California) and ensure that its main Hawthorne factory was just a short drive away while still being able to relatively affordably transport massive 9m/30 foot-diameter BFR spaceships and boosters between California and Texas.
Also speaking in 2018, COO and President Gwynne Shotwell noted that the estimated cost of moving a BFR-sized object from its main Hawthorne factory to Port of LA would average $5M for a one-way trip. For context, that is almost 10% of the list price of an entirely new Falcon 9 rocket ($62M) just to perform basic, necessary logistics. As a result, SpaceX decided to build a permanent factory at a Port of LA dock, where the company had already sprung a giant tent to begin prototype fabrication. Known as Berth 240, it’s now unclear whether SpaceX will retain and still develop the Port of San Pedro plot into a permanent facility, estimated to cost a few tens of millions of dollars to complete.
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- SpaceX currently uses Berth 240 as fairing recovery vessel Mr. Steven’s base of operations. (Pauline Acalin)
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- Most of the Berth 240 plot features decrepit but historic buildings from the early 20th century – SpaceX is required by its EIS to help preserve them and can only demolish one small hangar. (Pauline Acalin)
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- Over the last six months, SpaceX has VERY gradually prepared the foundation of its prospective Berth 240 factory, although barely any visible progress has been made. (Pauline Acalin, 11/30/18)
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- Blueprints of the proposed BFR factory at Berth 240. (SpaceX)
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- Renders of the proposed BFR factory at Berth 240. (SpaceX)
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- An overview of the two planned stages of BFR factory construction, March 2018. (SpaceX)
In the company’s approved environmental impact assessment, the implication was that the BFR factory could double as dedicated post-recovery processing and refurbishment facility for regular Falcon 9 missions and provide a far more spacious dock for drone ship Just Read The Instructions and support vessel NRC Quest. That sort of facility could easily still provide significant value to SpaceX, although it may be the case that it would not earn its keep nearly well enough to account for the redundancy of refurbishing at Port of LA instead of simply shipping recovered Falcon 9 boosters to the main Hawthorne factory, which can already host the refurbishment of at least two Falcon 9 boosters simultaneously.
Starship Hopper has been taken apart again (for the installation of the bulkhead etc.)
📸NSF's BocaChicaGalhttps://t.co/DlTj9Qiijz
NSF Overview News Article by Thomas Burghardt @TGMetsFan98 for those catching up:https://t.co/rgliFAkBMC pic.twitter.com/DzSJzjSvoI
— NSF – NASASpaceflight.com (@NASASpaceflight) January 15, 2019
SpaceX may also still want to have LA facilities capable of affordably supporting Starship and Super Heavy structures development and production in the event that some of its excellent staff of engineers and technicians are not interested in moving from Los Angeles to the sparsely-populated southeast tip of Texas. In the meantime, the company continues to work towards the completion of its first flightworthy(ish) Starship prototype at its rapidly expanding South Texas facilities, with CEO Elon Musk indicating that hop tests of the vehicle could begin as early as February or March 2019.
Expect a new article on the recent Starship hopper progress very soon!
SpaceX’s Raptor engine family has steadily increased sea-level thrust while simultaneously reducing mass, turning iterative engineering gains into substantially higher performance for the Super Heavy booster. CEO Elon Musk shed more light on how powerful Raptor 4 will be, and it’s pretty crazy.
Raptor 1 delivered 185 metric tons of thrust at roughly 2,080 kilograms, while Raptor 2 raised that to 230 tons while cutting mass to about 1,630 kilograms. SpaceX data for Raptor 3 lists a target of 280 tons at 1,525 kilograms (with further reductions in associated vehicle hardware), while operational flight ratings have been cited near 250 tons.
This morning, Elon Musk stated that Raptor 4 is expected to reach 300 tons of sea-level thrust at roughly the same mass as Raptor 3. Across these versions, thrust has risen by more than 60 percent from the first engines while engine mass has fallen, producing a sharp improvement in thrust-to-weight ratio. This is a true testament to how great SpaceX engineering has been:
🚀 Elon says Raptor 4 will make 300 tons of thrust at sea level at roughly the same mass as Raptor 3.
How far Raptor has come:
Raptor 1: 185 tf, 2,080 kg
Raptor 2: 230 tf, 1,630 kg
Raptor 3: 250 tf, 1,525 kg
Raptor 4: 300 tf33 on Super Heavy = ~9,900 tf, nearly 3x Saturn V https://t.co/HQDswZhyvL
— TESLARATI (@Teslarati) October 26, 2026
With 33 engines on SuperHeavy, the jump from earlier versions to a 300-ton Raptor 4 would produce roughly 9,900 metric tons of total liftoff thrust, nearly three times the Saturn V’s approximately 3,400 metric tons from its five F-1 engines.
This is not just a larger number on a data sheet, either, as sea-level thrust is the force available the moment the vehicle leaves the pad. This is when it is heaviest and still deep in Earth’s gravity well and dense atmosphere.
Higher levels of sea-level thrust directly improves the initial thrust-to-weight ratio of the full stack. A higher ratio produces faster acceleration off the pad, which shortens the time the rocket has to spend fighting gravity, and gravity losses during the first minute or two of the flight are a major drain on total available delta-v. Every second shaved off of that early climb preserves more propellant energy for reaching orbital velocity or for carrying extra payload.
Because Super Heavy’s engine count is constrained by vehicle diameter and packing density, increasing thrust per engine is the most straightforward way to raise total liftoff performance without redesigning the booster structure or design.
The same-mass target for Raptor 4 is equally important. Holding engine mass roughly constant while raising thrust improves the engine’s own thrust-to-weight ratio and reduces the structural and propellant mass fraction that must be carried solely to support the engines.
Earlier Raptor iterations also simplified or eliminated extensive vehicle-side hardware such as heat shields. These gains compound: more force for less installed mass leaves additional capacity for propellant, payload, or operational margins such as engine-out capability.
For Starship’s architecture, the practical effects are large. Greater liftoff thrust supports heavier vehicles, larger propellant loads, and higher payloads to low Earth orbit, figures SpaceX has targeted in the 100-plus-ton reusable range. That capacity underpins orbital refueling, lunar missions, and eventual Mars cargo and crew flights.
Continued growth in sea-level thrust therefore tightens the gap between theoretical rocket performance and the high flight rates and reusability needed to make large-scale space transport practical.
Tesla has expanded its Tesla Assisted Driving (TAD) suite to its tenth European country, as Latvia joined a growing list of European Union member states authorizing the company’s advanced driver assistance technology.
Tesla Europe announced this morning that the system is now approved in Latvia, with a software rollout to begin soon.
The approval and rollout follow recognition of a provisional European type approval originally granted by the Netherlands’ RDW authority on April 10.
🚨 Latvia has just received approval for Tesla Full Self-Driving (Supervised)
This is the 10th country in the EU to gain approval:
1. Netherlands — 10 April 2026 (original RDW approval)
2. Lithuania — 20 May 2026
3. Estonia — 29 May 2026
4. Denmark — 9 June 2026
5. Belgium — 10 June 2026
6. Slovenia — 7 September 2026
7. Czechia — 21 September 2026
8. Croatia — 29 September 2026
9. Slovakia — 16 October 2026— TESLARATI (@Teslarati) October 26, 2026
Latvia’s Road Traffic Safety Directorate (CSDD) evaluated the Dutch documentation, coordinated with the other national authorities, and reviewed updates from Tesla. These included tightened limits on speed offsets, automatic resets of any manual speed adjustments after each trip, and stronger driver monitoring.
In Europe, the feature is marketed as Tesla Assisted Driving after a recent rule change that labeled the name “Full Self-Driving” as misleading.
The system remains an SAE Level 2 driver assistance tool, not unsupervised autonomy. It can control speed, steering, braking, lane changes, and intersections while following a navigation route. Drivers need not keep their hands on the wheel at all times, yet they must continuously monitor the road and be prepared to intervene immediately.
The sequence of EU recognitions began with the Netherlands in April and continued through Lithuania, Estonia, Denmark, Belgium, Slovenia, Czechia, Croatia, and Slovakia. Most have relied on mutual recognition of the single Dutch provisional approval rather than independent national testing.
These national clearances do not yet constitute bloc-wide authorization. An EU-wide decision requires a qualified majority in the Technical Committee on Motor Vehicles: at least 15 of 27 member states representing 65 percent of the EU population. Larger markets, like Germany, France, and Italy, remain under review, and a vote is expected this December.
However, for Latvian Tesla owners with compatible vehicles and software, the imminent rollout expands access to the supervised system while underscoring that attentive human oversight remains essential.
Tesla expanded its Robotaxi geofence in Houston, Texas, today, enlarging the service area and drawing a new rocket-shaped boundary across the city’s northwestern and central parts.
Although CEO Elon Musk said it was just a coincidence, the expansion seems to be an ode to SpaceX and its potential merger with Tesla.
🚨 Tesla has just expanded its Robotaxi geofence in Houston
It looks a lot like a rocket — we all remember the shape in Austin 🤣 https://t.co/cFOPEuiJ4u
— TESLARATI (@Teslarati) October 26, 2026
The official Tesla Robotaxi account announced the change with the lines “Houston, we have liftoff” and “Bigger service area now live,” pairing them with a map overlay.
The prior white geofence, roughly 25 square miles covering Jersey Village, Harvest Bend, and the Willowbrook corridor along U.S. 290 and State Highway 249, now sits inside a larger blue zone that stretches southeast toward Bellair and closer to central Houston.
Houston’s Robotaxi service launched on April 18, 2026, the same day as Dallas, as Tesla’s first unsupervised public expansion beyond Austin. From the start, the vehicles were Model Ys running without anyone in the front seats, booked through the dedicated Tesla Robotaxi app and open to the public inside the geofence.
Trackers measured the initial zone at about 25 square miles; by late September it had not grown substantially. Community and registry data indicated a modest local fleet of unsupervised Model Ys, while dozens to nearly 200 Cybercabs, the purpose-built, steering-wheel-free two-seaters, have been spotted staging and testing in Houston lots, though public Cybercab rides remain limited to Austin for now.
Across the broader Robotaxi program, Tesla began public Robotaxi rides in Austin in June 2025, as a small geofence and vehicles with safety monitors became available for a ride-hailing service. Later on, Tesla removed the monitors and steadily expanded the service area until it covered most of the Austin metro area.
Unsupervised Robotaxi services now run in six cities: Austin, Dallas, Houston, Miami, Orlando, and Tampa. Cumulative driverless miles reported by the company have reached several million. The Cybercab entered public service in Austin in early September 2026 and has scaled rapidly there. The company has also said that Dallas is next for Cybercab rides in November, with further cities and 24/7 hours targeted by year-end, plus fleet-operator sales of the vehicle.
Waymo also operates a fully driverless service in Houston, which has been open to the public since August of this year.
The Houston expansion continues Tesla’s pattern of starting with tightly controlled validation zones before widening coverage as real-world data accumulates, while the rocket motif on the map underscores the company’s habit of injecting visual flair into its autonomy rollout.
Riders inside the new boundary can request unsupervised Model Y trips in the Robotaxi app; exact operating hours and further Cybercab availability remain subject to app updates and company statements.
How SpaceX Is raising Raptor’s sea-level thrust while holding engine mass steady
Tesla Assisted Driving expands to tenth EU country
