SpaceX Just Did Something We've NEVER Seen Before with Starship V3! Ready to Firing...

As the year comes to an end, SpaceX is already moving on to its next chapter, the era of Starship V3. Not long ago, the second-ever V3 booster was fully stacked and prepared for its first round of testing. After what happened with the first booster V3, what did SpaceX change to avoid the same issues this time? Let's take a look. Just before Christmas, SpaceX announced that they had completed the full stack of the first version 3 Super Heavy booster set to fly, Booster 19. This was easily a record pace for a full booster assembly, especially considering how quickly it came together. This rapid stacking comes after Booster 18 suffered an anomaly during gas system pressure testing, which was being done ahead of structural proof testing some time ago. Back then, SpaceX said the Starbase team planned to have the next Super Heavy booster stacked in December, keeping things on track with the test schedule for the first Starship V3 vehicle and its associated ground systems. As of now, Starship's 12th flight test is still targeted for the first quarter of 2026, so at least for the moment, SpaceX is sticking to the plan. If all goes well, Booster 19 will be the first beast to roll out to the launch mount and light up all 33 Raptor 3 engines. On Booster 19, we can now see that red protective covers are being used on the COPVs. SpaceX still hasn't revealed the exact cause of the Booster 18 incident, and the teams understandably need time to fully investigate before locking in a conclusion. That said, there are several clues pointing towards COPVs, or Composite Overwrapped Pressure Vessels, playing a major role in the damage. The COPVs located in the chine area were blown apart, the hole in the booster lines up precisely with that chine location, and vapor was seen leaking from the chine before the main tank ultimately split open. And of course, there's also the Starship 36 incident, which similarly involved COPVs. In an update following the Ship 36 explosion, SpaceX said, To address the issue, COPVs on upcoming flights will operate at a reduced pressure, with additional inspections and proof tests added prior to loading reactive propellants onto a vehicle. SpaceX has also updated its COPV acceptance criteria and developed a new non-destructive evaluation method to detect internal COPV damage. New external covers are also being added to COPVs during their integration, adding an additional layer of protection and visual indication of potential damage. So, with the loss of Starship 36 and more recently Booster 18, SpaceX has clearly had to improve how these tanks are handled and installed going forward. Any damage to a COPV can lead to the loss of an entire vehicle if one fails. That's why COPVs are now showing up in a new orangey-red color instead of the black we're used to seeing. Those are the external covers SpaceX was referring to. As a result, we're also seeing a new testing area set up at Massey's specifically for these tanks. The red covers are then removed before the chines are installed. The booster will still require additional outfitting before cryogenic proof testing at Massey's outpost, and while work is progressing, the timeline for full test readiness remains fluid. For the moment, Booster 19 clearly has priority. The open question is whether SpaceX will also invest resources into Booster 20 to preserve redundancy. OLM-2 introduces a large number of new systems, many of which cannot be fully tested without a booster on the mount. Each of those tests carries a non-zero risk of a serious mishap. Knowing there is a relief booster waiting in the bullpen would be a significant comfort. There is, of course, a production balance to consider. Rushing Booster 19 testing or accelerating Booster 20 at the expense of delaying B-21 and beyond doesn't make much sense long-term and can easily create downstream problems. However, there is a separate production line for upper stages. If boosters become the limiting factor, SpaceX could slow ship production slightly and redirect labor and tooling to the booster line, giving it a short-term boost without materially impacting future booster availability. Meanwhile, some other ideas think that delays in booster readiness wouldn't immediately slip the launch. The booster was the first major element to roll out of the factory. The ship is not ready and pad construction is still ongoing. That means the booster could absorb substantial delays before it would begin affecting the launch date at all. Booster 18 illustrates this well. It was certainly not two months away from launch readiness. In fact, it was much closer than that. While the stated schedule for Booster 19 is aggressive, past timelines should be viewed as an upper bound rather than a fixed expectation. As processes mature, schedules almost always compress, especially between the first and second iterations, where the largest efficiency gains typically occur. And that was what the tweet by SpaceX is really saying, is that Booster 18 was ahead of the ship and pad schedule, whereas Booster 19 is now roughly aligned with them. That interpretation matches what we see. The booster is already heading toward testing, while the ship remains in the hangar and the pad is still far from complete. It also aligns with SpaceX's own statements. If having a booster stacked by the end of December puts it on pace with the ship and pad, then by definition, the previous booster was ahead of that pace. In the early days of the program, there was often a near-clone following closely behind each test article. If an oopsie occurred, short of a fundamental design flaw, it usually didn't cause a major delay. The follow-on vehicle often ended up in the rocket garden, with lessons learned rolled into the next unit. This also helps explain a question that comes up frequently. Why has SpaceX built roughly 19 boosters and nearly 40 ships when only a handful have actually flown? Those vehicles aren't a waste, they're scheduled insurance and learning tools. If SpaceX can routinely produce a booster, like let's say every three weeks as an example, then accelerating B-20 to follow B-19 by a couple of weeks and delivering B-21 five weeks later would provide valuable insurance. That buffer would allow time for modifications without turning every issue into a schedule crisis. Alternatively, labor could be temporarily shifted from other areas to keep B-21 on its original timeline, only taking extra time if modifications actually prove necessary rather than baking that delay into the plan up front. With an entirely new OLM undergoing testing, maintaining a relief booster in the bullpen feels like a prudent and disciplined approach. That said, hopefully the root cause of the booster failure can be identified quickly and the corrective actions implemented cleanly on the next vehicle, allowing Booster 19 to move through testing without major issues. Honestly, the loss of the first V3 booster during testing isn't all that surprising. This version is packed with upgrades that make it feel almost like an entirely new vehicle. One of the most significant changes is the Large Central Methane Downcomer, which SpaceX has described as being comparable in diameter to a Falcon 9. Super Heavy is designed to fly back and land gently near the launch tower, so its structure must withstand substantial aerodynamic, structural, and landing loads. At the base of the tank, flow splits into multiple lines to feed all 33 Raptor engines, adding complexity and new structural challenges. SpaceX also introduced a dedicated liquid oxygen header tank mounted on the side of the booster. This tank remains mostly full throughout the flight and is reserved specifically for the final landing burn. During ascent and earlier burns, the engines likely draw from the main LOX tank. After the boost backburn, valves switch over so that the inner engines are fed from the side-mounted header tank. This ensures that when Super Heavy relights its engines for final descent and the tower catch, the oxygen supply is stable, clean, and predictable. And those are just some of the internal changes. Externally, there are major updates as well. Beefed-up grid fins that also function as catch points, a redesigned hot staging ring, and numerous other structural and systems refinements. With this many upgrades across both stages, it's reasonable to expect the first few flights to take some time as systems are tuned and validated. However, these early flights will lay the foundation for everything that follows. SpaceX's objectives for this phase are clear. Achieve consistent tower catches, begin launching operational payloads such as Starlink version 3 satellites, demonstrate orbital refueling, deploy the first propellant depot, and continue improving the heat shield for re-entry. Likely the most technically challenging hurdle still ahead. On top of that, brand new launch pads will come online in both Florida and Texas following the same pad 2 style architecture. Together, these steps mark the transition from experimental testing toward a truly operational Starship system. Starship isn't the only thing poised to go big next year. Lately, there's been growing chatter about a potential SpaceX IPO, a history-making one at that. In simple terms, that would mean SpaceX selling shares of the company to the public for the first time through an initial public offering. If it happens, it wouldn't just be another tech IPO, it could redefine what an IPO looks like altogether. Some reports and analyst speculation suggest SpaceX could be valued as high as 1.5 trillion dollars if it were to go public. At that valuation, the company could potentially raise more than 30 billion dollars from investors. To put that in perspective, the largest IPO in history was Saudi Aramco's 2019 offering, which raised about 29 billion dollars. And that's one of the most powerful and profitable oil companies on earth. Even approaching that scale would place SpaceX in an entirely different league. What makes this scenario at least plausible is SpaceX's position in the global market. The company dominates orbital launches, has reshaped satellite communications through Starlink, and now sits at the center of much of the modern space economy. For long-term investors, space represents a frontier with enormous upside. SpaceX isn't just another tech company, it's helping build an industry that is still in its early stages, which is why many see this moment as potentially historic. One of the main reasons SpaceX might choose to go public now is tied to where Elon Musk thinks technology is headed. Over the past decade, artificial intelligence has gone from a side project to a central force in his vision. He was involved with OpenAI early on, later broke away, and then launched XAI, while at the same time pushing AI-driven self-driving at Tesla and expanding into robotics. In Musk's view, these fields aren't separate anymore. They're moving toward a single convergence that could reshape how society functions. Pulling in a massive amount of capital over the next year or so would give him the financial flexibility to act on that belief. An IPO would provide SpaceX with tens of billions of dollars that could be directed toward long-term, high-risk projects that private funding alone might limit. With that kind of funding, SpaceX becomes more than a launch company. It becomes infrastructure for the next technological era. Speaking on the topic, new NASA Administrator Jared Isaacman emphasized how transformative public-private partnerships have become for space exploration. In the 1960s, NASA achieved extraordinary things, most notably landing Americans on the moon and bringing them home safely at a time when humanity knew very little about space. That effort was enormously expensive, consuming roughly 4 to 4.5 percent of the federal discretionary budget. Today, NASA operates with only a fraction of that funding, yet continues to accomplish remarkable missions. Isaacman pointed out that this is possible in large part because private partners are investing substantial personal and private capital into space capabilities. Those investments benefit not only NASA's mission objectives, but also national competitiveness and people around the world. He specifically highlighted the resources SpaceX is committing to the Starship program, as well as Jeff Bezos and Blue Origin's work on New Glenn. According to Isaacman, it's an exciting moment, one where taxpayers are no longer carrying the full burden of pushing humanity's reach into the final frontier.