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SpaceX is about to reuse (part of) a Starship rocket

SpaceX is about to reuse a large section of a Starship rocket for the first time, slightly speeding up work on the next prototype. (NASASpaceflight - bocachicagal)

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SpaceX has apparently decided to reuse a large section of a Starship prototype that was accidentally destroyed during testing earlier this month, a first for the next-generation rocket.

While not quite the same kind of ‘reuse’ SpaceX has largely pioneered with its vertically-landing Falcon rocket boosters, the company’s decision to reuse an unflown section of a former Starship prototype is yet another sign of its prioritization of efficiency and speed. The Starship SN3 hardware SpaceX has chosen to repurpose on Starship SN4 is relatively straightforward relative to almost all other sections of the newest prototype, but it should still save the company a not-insignificant amount of time and money.

For SpaceX, a combination of extraordinary speed and efficiency at its nascent South Texas Starship factory is allowing the company to accomplish feats that would otherwise be impossible. At least as important, fast and cheap Starship manufacturing has meant that SpaceX is far more willing (perhaps even a little too willing) to take risks with any given prototype, partly explaining why the company is about to complete its fourth full-scale Starship in as many months.

Starship SN3’s skirt – including internal plumbing, landing legs, and more – was removed from the rest of the ship’s remains and moved back to the build site on April 7th. (NASASpaceflight – bocachicagal)

A few days after Starship SN3 was destroyed by some combination of operator error and a badly-designed test, CEO Elon Musk confirmed suspicions that part of the rocket – appearing effectively unscathed – could be reused on the next prototype.

Speaking on April 5th, Musk actually indicated that “much” of Starship SN3’s thrust section could be reused, referring to roughly the bottom third of the rocket’s tank section. Located at the aft (rear) end of Starship, the engine section is where 3-6 Raptor engines attach to the rocket and must safely transfer their thrust through the rest of the vehicle while also feeding those engines propellant and redistributing high-pressure gases to the ship’s main tanks. As a result, engine sections are often some of the most complex and labor-intensive parts of rocket production.

The entirety of Starship SN3’s aft end – including its engine section and skirt – is pictured here during disassembly on April 6th. (NASASpaceflight – bocachicagal)
For Starship SN4, SpaceX had already effectively completed the rocket’s engine section. (NASASpaceflight – bocachicagal)

It appears that Musk wound up being partially correct with his initial judgement. On April 15th, eight days after Starship SN3’s remaining aft section was cut in half, the rearmost half – known as the skirt – was spotted stacked beneath a brand new engine section built for SN4. While confirming that a significant part of SN3 will be reused on SN4, it also indicates that only a less critical SN3 remnant was fit to join SpaceX’s next prototype.

Recently confirmed by Musk after a Teslarati article on the topic, Starship SN3’s skirt section – while not the more complex engine section and thrust structure – has been fitted with six landing legs in anticipation of the first full-scale Starship flight tests.

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First spotted by a local resident and photographer, photos from Elon Musk later confirmed that Starship SN3 already has six stubby landing legs installed. (NASASpaceflight – bocachicagal)
The bottom two rings are SN3’s skirt, while the three rings stacked atop it on April 15th house Starship SN4’s brand new engine section, thrust structure, and aft liquid methane tank dome. (NASASpaceflight – bocachicagal)

Aside from landing legs, the reused SN3 skirt also includes substantial structural reinforcements, ground umbilical connections for propellant, power, and telemetry, and built-in hold-down clamps. While fairly small in the scope of an entire Starship, SN4’s adoption of SN3’s skirt should help speed the new rocket towards completion and the start of its first test campaign. Barring surprises, SpaceX will almost certainly move Starship SN4 to its nearby testing facilities within the next several days to a week.

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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Jim Farley admits he was “humbled” when Ford tore down Tesla and Chinese EVs

He noted that Ford’s Mustang Mach-E had roughly 1.6 kilometers more electrical wiring than Tesla’s sedan, making it heavier and more expensive to build.

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Credit: Jim Farley/X

Ford CEO Jim Farley says dismantling Tesla and Chinese-made EVs was a wake-up call that reshaped how the veteran automaker is taking on the electric transition. 

Speaking on the Office Hours: Business Edition podcast, Farley admitted he was “humbled” after learning how far ahead Tesla and China’s automakers were in design and efficiency. The revelation, he stated, convinced him that Ford had to rethink everything from engineering to strategy.

Teardowns and tech gaps

“I was very humbled when we took apart the first Model 3 Tesla and started to take apart the Chinese vehicles. When we took them apart, it was shocking what we found,” Farley told host Monica Langley, as noted in an Insider report. 

He noted that Ford’s Mustang Mach-E had roughly 1.6 kilometers more electrical wiring than Tesla’s sedan, making it heavier and more expensive to build.

The experience pushed Farley to launch Ford’s Model e in 2022, a dedicated EV division focused on competing with tech-driven automakers. Although Model e lost more than $5 billion in 2024 and is expected to face similar losses this year, Farley said he has no regrets. 

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“I knew it was going to be brutal business-wise. My ethos is, take on the hardest problems as fast as you can and sometimes do it in public because you’ll solve them quicker that way,” he said.

Farley has led Ford since 2020, during which he’s pushed the company to adopt leaner designs, modernized software systems, and faster EV production cycles inspired by Tesla’s model.

Urgency in Ford’s global push

Farley has repeatedly warned that Chinese EV makers such as BYD now pose an “existential threat” to legacy carmakers. He described Chinese electric vehicles as “far superior” and said their expansion overseas highlights how quickly the landscape is changing. 

“We can’t walk away from EVs,” Farley said. “Not just for the US, but if we want to be a global company, I’m not going to just cede that to the Chinese.”

Still, the U.S. market remains challenging. Farley expects only about 5% of domestic car sales to be electric in the near term, as buyers demand more affordable models. To meet that shift, Ford plans a $30,000 midsize electric truck for 2027.

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“We now know that the EV market in the US is totally different than we thought,” Farley stated.

@teslarati 🚨🚨 Tesla Full Self-Driving and Yap is the best driving experience #tesla #fsd #yapping ♬ I Run – HAVEN.
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Tesla Australia celebrates 150k vehicles on domestic roads

The milestone was announced by the electric vehicle maker on social media platform X.

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Tesla has reached a major milestone in Australia, celebrating 150,000 vehicles on local roads. 

The milestone was announced by the electric vehicle maker on social media platform X.

Sustainability for all

In its post on X, Tesla Australia and New Zealand noted that the 150,000-vehicle milestone is a notable accomplishment as it accelerates “sustainable abundance for all.” The company also thanked its customers down under for supporting its vehicles over the years.

“Accelerating sustainable abundance for all. Celebrating 150k Teslas on the road. Thank you, Australia,” Tesla Australia and New Zealand wrote in its post on X.

The post was accompanied by a photo of what appeared to be a Quicksilver Model Y premium with the Sydney Opera House in the background. This is an appropriate photo for the EV maker, as the Model Y consistently ranks among Australia’s top-selling electric cars, even as the market becomes flooded with cheaper, newer, and flashier competitors. 

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Australia’s FSD momentum

Last month, Tesla revealed that FSD Supervised users in Australia and New Zealand have collectively driven over 1 million kilometers within two weeks of the system’s public release. The company noted that drivers are averaging around 80,000 kilometers per day with FSD Supervised active, equivalent to 67 laps around Australia or 625 trips from Auckland to Invercargill.

“In less than 2 weeks, owners have travelled 1 million kilometers on FSD Supervised in AU & NZ,” Tesla’s local account wrote.

Australia became the first right-hand-drive market to gain access to FSD Supervised, which was officially launched in the country on September 18. Coupled with the presence of FSD (Supervised) subscriptions, the adoption of FSD in Australia has been understandably quick.

@teslarati 🚨🚨 Tesla Full Self-Driving and Yap is the best driving experience #tesla #fsd #yapping ♬ I Run – HAVEN.
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Elon Musk

Elon Musk hints at when Tesla can fix this FSD complaint with v14

Tesla has worked on resolving the issue and has worked on it with subsequent rollouts, but it has only improved slightly. The company has mentioned that it is working to fix it completely, but it seems the next big Software Update to actually resolve the issue altogether will likely be 14.2.

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Credit: Tesla

Tesla CEO Elon Musk hinted at when the company will resolve a major complaint with the Full Self-Driving suite. This particular issue has been persistent and a common complaint within the v14 suite.

Tesla has had its v14 FSD rollout deployed for over a month, and its earliest iterations featured a vast majority of improvements from the past versions. However, one common complaint has continued to be mentioned: stuttering and hesitancy.

Tesla Full Self-Driving’s biggest improvements from v13 to v14

Most commonly, FSD users have experienced this at intersections when the Tesla is at a complete stop. The vehicle will inch forward, contemplate proceeding, and then stutter pretty significantly before ultimately moving forward.

Tesla has worked on resolving the issue and has worked on it with subsequent rollouts, but it has only improved slightly. The company has mentioned that it is working to fix it completely, but it seems the next big Software Update to actually resolve the issue altogether will likely be 14.2.

Musk confirmed that on Wednesday:

When will v14.2 rollout? It’s likely a month or more away. Currently, Tesla is rolling out v14.1.7, which is the latest version and features some minor improvements to Hardware 4 vehicles.

These cars are currently on v14.1.4, but are not receiving v14.1.5 or v14.1.6, as both of those seemed to be internal releases to company employees.

The stuttering issue has been a main complaint of many FSD users, and it is something that is being addressed. Musk’s confirmation that the suite is likely to receive a fix for this issue with the next major FSD release is a sign of good things to come, but we’re hopeful it comes sooner rather than later.

Overall, v14 has been an excellent improvement from v13 with the addition of the additional Speed Profiles of Mad Max and Sloth, as well as new Arrival Options that give the driver an opportunity to let the car park in a suitable location upon arriving at the destination.

@teslarati 🚨🚨 Tesla Full Self-Driving and Yap is the best driving experience #tesla #fsd #yapping ♬ I Run – HAVEN.

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