

News
SpaceX Starship outfitted with upgraded Raptor engines for Wed static fire
SpaceX has installed at least two of three new upgraded Raptors on Starship serial number 15 (SN15) ahead of a triple-engine static fire scheduled as early as Wednesday, April 21st.
Initially scheduled late last week, several unknown delays have slowed down the installation of SN15’s three engines and forced SpaceX to return at least one to its build site for additional work. As recently as this weekend, SpaceX appeared to have plans to static fire Starship SN15 on Monday and launch the rocket the very next day – April 20th (4/20). Those plans obviously didn’t work out.
In SpaceX’s defense, SN15’s halting progress towards flight was par for the course for predecessors SN8 through SN11, all of which ran into multiple delays and took an average of 30-40 days of testing, repairs, and engine replacements at the launch pad before liftoff. Fitted with “hundreds of improvements,” including a new Raptor engine design, there was hope that those upgrades and refinements would allow Starship SN15 to speed through prelaunch testing, but the vehicle is in roughly the same boat as all other high-altitude prototypes.
Starship SN11 managed its first static fire attempt just a week after rolling to the pad, while both it and SN9 ultimately performed their first three-engine static fires ~14 days after arrival. If Starship SN15 manages a static fire on Wednesday, April 21st, it will be 13 days after rolling to the launch site. With any luck, SpaceX’s Texas team is just working out the kinks and familiarizing itself with upgraded Starship and Raptor designs that will ultimately bear fruit in the form of improved reliability and ease of operation and installation.
Captured by several different unofficial photographers, Raptor engines SN54, SN61, and SN66 were simultaneously transported to the launch pad on April 15th. SN61 and SN66 were quickly installed in a few days but SN54 was ultimately returned to the build site for additional work before heading back to the pad for a successful installation on SN15 on April 19th. The differences between these “new” Raptors and older engines (SN1-SN53) isn’t entirely clear but subtle differences in plumbing layout and installed components suggests a general step-change refinement across the entire engine design.
Time will tell if the many upgrades on Starship SN15 and its Raptor engines will combine to produce a more reliable and more successful vehicle. Pending a successful static fire, SN15 will be the fifth Starship to attempt a high-altitude flight as early as the end of this week or sometime next week.
News
Tesla is thriving in Japan and outpacing homegrown EVs
Imports, which include vehicles from Tesla and BYD, now claim about 75% of overall EV sales in the country.

Tesla is seeing robust sales in Japan. This was hinted at in data from the Japan Automobile Importers Association’s “others” category, which indicated a 56% yearly increase to 2,120 units in Q1 2025.
Tesla constitutes most of the vehicles in the Japan Automobile Importers Association’s “others” category, as noted in a Nikkei Asia report.
Japan’s Tesla Boom
Car sales by “others” in Japan soared 89% to 1,249 units in March, a monthly high, Nikkei noted. Fueling this surge in vehicle demand seemed to be the rollout of the new Model Y, as well as incentives like a five-year free Supercharging offer for previous-generation Model Y units.
Japan’s overall electric vehicle market, however, shrank 33% to 59,736 units in 2024, comprising under 2% of total auto sales, the lowest among major economies. Imports, which include Tesla and BYD, now claim about 75% of overall EV sales in the country.
Weak Local Competition
One of the reasons behind Tesla’s surge in Japan could be the subpar EVs offered by Japanese automakers. So far, only eight models are available from homegrown automakers, and none could really hold a candle to vehicles like the new Model Y in terms of features and performance.
This was highlighted by the Nissan Leaf, which saw a 32% sales drop to 1,133 units, and the Toyota bZ4X, which saw a 76% drop in sales to just 85 units in the first quarter. Combined, Japanese brands sold a total of 2,063 EVs, less than Tesla’s estimated figures for the quarter.
Yoshiaki Kawano, an analyst at S&P Global, noted that the weak EVs from Japan’s homegrown automakers result in consumers opting for imported vehicles like Teslas. “There are few homegrown EV options, so in some cases people who want to buy EVs reluctantly choose imports,” Kawano stated.
Elon Musk
xAI poised for funding surge as Musk seeks “proper value” for AI startup: report
The report was initially shared by CNBC’s David Faber during a segment on the Faber Report.

During a recent investor call, Elon Musk reportedly hinted at a major valuation adjustment for his artificial intelligence startup, with the Tesla and SpaceX CEO stating that he was looking to put a “proper value” on xAI.
The report was initially shared by CNBC’s David Faber during a segment on the Faber Report.
Investor Call Sparks Speculation
Citing sources who were reportedly involved in the call, Faber noted that while Musk did not specifically state that he was looking to initiate another funding round, his comments about a “proper valuation” for xAI were interpreted by Faber’s sources that xAI may be setting the stage for a notable capital raise in the near future.
“Let me give you some takeaways from the call itself. It was with a number of the companies, the investors in xAI going over a number of important things, that included the closing of the X transaction… Remember, xAI and X are now one company valuing X at $33 billion going in. xAI had a value of as much as $80 billion.
“What I’ve heard is the company is setting up for another capital raise of great significance… But on the call, Musk is quoted as having said, ‘We’re going to put a proper value on the company in reference to xAI,’ and people took that to mean, and again this is speculation, that they will have a large raise,” Faber stated.
xAI’s Growth and Ambitions
Launched in July 2023, xAI introduced its Grok chatbot to challenge Anthropic’s Claude and OpenAI’s ChatGPT. In March, Musk merged xAI with X. “xAI and X’s futures are intertwined,” Musk wrote on X. “Today, we officially take the step to combine the data, models, compute, distribution and talent.”
The merger leverages X’s data to train Grok, boosting xAI’s competitive edge. xAI has also made a lot of headway in the artificial intelligence space, thanks in part to its speed, which allowed it to set up Colossus, a supercomputer cluster comprised of 100,000 GPUs, in just 122 days. Colossus has since been expanded to 200,000 GPUs, and plans are underway to expand the supercomputer even further.
Investor's Corner
Tesla (TSLA) Q1 2025 earnings: What to expect
Tesla stock reached as high as $488.54 per share in 2024, though it is trading at around $240 per share as of writing.

Tesla (NASDAQ:TSLA) is expected to release its first quarter 2025 results after markets close today, April 22, 2025.
At 4:30 p.m. Central Time / 5:30 p.m. Eastern Time, executives such as CEO Elon Musk will also be holding a Company Update and the Q1 2025 earnings call.
Tesla Q1 Deliveries and Production
Tesla missed estimates in the first quarter, with the company delivering a total of 336,681 vehicles worldwide. A total of 362,615 vehicles were also produced during this period.
While the delivery results of Tesla’s electric vehicle business were subpar in Q1 2025, the company’s energy division exhibited strong performance during the quarter, deploying a total of 10.4 GWh worth of energy storage products.
Earnings Estimates
As noted in a Forbes report, expectations are high that Tesla will report a gain of $0.35/share on $21.85 billion in revenue. Whisper numbers, however, reportedly suggest that the electric vehicle maker will only post a gain of $0.31 per share.
Analysts polled by the FactSet, however, expect Tesla to see an EPS of $0.41 per share on revenues of $21.27 billion, as noted in an Investors’ Business Daily report.
Tesla Stock So Far
Tesla stock reached as high as $488.54 per share in 2024, though it is trading at around $240 per share as of writing. Tesla stock has been naturally volatile, however, so it is prone to notable moves depending on its Q1 earnings.
If the numbers are good, Tesla stock could easily gap up, but if they are disappointing, it would not be surprising if TSLA shares gap down.
FSD, New Vehicle Updates
Tesla is expected to launch a dedicated robotaxi service this June in Austin, Texas. The company has also been hinting at more affordable models that will be launched in the first half of 2025. Expectations are high that CEO Elon Musk will share some updates on these projects, particularly the rollout of Tesla’s FSD Unsupervised system.
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