Starship's 14th test flight may arrive at the end of the month! UBS: Will be the key to SpaceX (SPCX.US) growth acceleration

The Zhitong Finance App learned that according to previous reports, SpaceX (SPCX.US) CEO Elon Musk announced in the company's first quarterly earnings call that the 14th Starship (Starship) test flight will be carried out at the end of August. UBS analyst Gavin Parsons points out that this test flight may mark an important turning point — from proving that this giant rocket works properly to showing all the capabilities needed to support the company's ambitious growth plans.

According to reports, Musk plans to carry out the 14th Starship test flight by the end of August. This test flight will usher in two major technological breakthroughs — the first launch of the first upgraded Starlink V3 satellites into orbit, and the first attempt to recover the upper stage (spacecraft) of a Starship through a land launch tower.

Musk said that the 14th Starship test flight marks a major leap forward in the development of this reusable rocket. He also revealed that whether to try land recycling during the 14th flight depends on the data performance of the 13th test flight and the final approval of regulators such as the US Federal Aviation Administration (FAA). If approved, SpaceX will use a giant robotic arm installed on the Texas launch tower to capture and recover the upper stage of the starship about 52 meters high in the air. Previously, SpaceX had successfully used the technology several times to recycle super-heavy boosters (Tier 1).

For SpaceX, land recycling above the Starship is a core part of achieving its goal of building the world's first fully reusable orbital launch system. Musk has drawn an ambitious vision for the future — after the two-stage rocket is fully reused, the frequency of starship launches will rapidly increase, and it is expected that in a year it may reach at least once a day, or even more.

In the 13th test flight, which ended in July, the upper stage of the Starship showed improved landing capability over the Indian Ocean. The super-heavy booster was splashed and recovered in the Gulf of Mexico, and there were no obvious abnormalities throughout the process. This is the second test flight of the V3 version of the Starship, and the first successful flight of SpaceX since its launch. The test flight was originally scheduled to take place on July 16, but in the end, it was automatically stopped at the last second before lift-off due to engine ignition failure — the 33 raptor engines at the bottom of the overweight booster had already started the ignition process, but some of them did not start properly. The arrow system immediately triggered an automatic interruption, shutting down all engines before the rocket left the development platform.

The 12th Starship flight test carried out on May 22 this year was the first flight of the V3 version of the Starship. During the ascent, one engine of the overweight booster stopped working prematurely; after completing the interstage separation, the Starship also lost an engine, but relied on the remaining engines to continue to complete the main tasks. Subsequently, when the overweight booster was fired on the return trip, the 5 raptor engines failed to restart as planned, and the return combustion ended prematurely, and the booster eventually fell into the sea at a high speed.

SpaceX has relied on Falcon 9 to establish the world's highest-frequency commercial launch system, and has also developed Starlink into a satellite internet network with tens of millions of users. Whether new growth space can be opened up in the future depends largely on when the Starship matures and when it can undertake the deployment of V3 satellites, lunar landing transportation, and orbital computing power infrastructure construction.

Starship's 14th test flight is expected to complete many milestones

Parsons pointed out that the 14th Starship test flight is expected to complete a number of important milestones. The significance of these milestones is not just a breakthrough at the technical level. Starship's progress is at the core of UBS's investment logic — UBS gave SpaceX a “buy” rating — because the rocket is expected to provide the required launch capacity, thereby driving SpaceX's connectivity and artificial intelligence (AI) business expansion. The analyst said in the report: “As SpaceX achieves various milestones in Starship, it will accelerate the expansion of the connectivity business and AI business, and these two businesses are the main drivers of the company's growth.”

SpaceX has yet to officially set a date for the 14th Starship test flight, but an application submitted by the company to the US Federal Communications Commission (FCC) listed August 28 as the target date. Parsons cautioned that this date can only be used as a reference because previous launches have been delayed several times.

However, if launched at the end of August, then it is only about 5 weeks until the 13th test flight, which will further indicate that SpaceX is speeding up the Starship's launch frequency. Musk has said that Starship is likely to be launched every day during 2027, while the predictions used by UBS are much more conservative and are expected to be launched 32 times that year.

The reason this difference is significant is because UBS believes launch frequency is a bottleneck facing SpaceX's long-term plans. Starship isn't just another launch vehicle in the company's launcher fleet. Its payload capacity and planned rapid reuse capabilities are expected to enable SpaceX to build larger satellite networks and eventually develop other space infrastructure. From this perspective, Starship's 14th test flight may test multiple aspects of this business model at once.

Starlink V3 satellite deployment will be a major test

One of the most influential missions of Starship's 14th test flight will be the deployment of the Starlink V3 satellite put into operation. Starlink is SpaceX's most important cash engine at present, and the V3 satellite is related to the next stage of network capacity. Due to capacity and rectification space limitations, it is difficult for Falcon 9 to undertake large-scale deployment of the V3 satellite. Starship cannot be put into use for a day, and the large-scale networking of Starlink V3 will have to wait. Once put into use, SpaceX can transport more satellites in a single mission, significantly improving the efficiency of constellation expansion and opening up space for the next round of Starlink growth.

Parsons predicts that the 14th test flight will carry more satellites than the 13th test flight of 20, but less than the Starship's estimated carrying capacity of about 60 satellites in a single mission as estimated by UBS.

Musk has said that SpaceX may deploy 1,000 operational V3 satellites in the first half of 2027. Due to UBS's more conservative assumptions about the number of Starship launches, the agency expects to deploy 540 satellites during the same period. Therefore, if Musk's goals can be achieved, it will mean that the actual situation is better than UBS's predictions.

This also makes the 14th test flight significant, because if operational-level satellite deployment can be successfully completed, it will help prove that the Starship is moving from an experimental flight stage to becoming the main vehicle for SpaceX's next-generation Starlink network.

Successful recycling of upper levels will drive reuse

The 14th Starship test flight is also expected to attempt to complete one of SpaceX's previously unfulfilled missions — using launch towers to capture the returning Starship's upper stage. Upper Stage (Upper Stage) usually refers to the final professional booster stage (sometimes as a third-stage or standalone aircraft) located at the very top of the rocket, below the payload. It has the ability to ignite multiple times and glide for a long time. It works specifically in a vacuum to accurately launch satellites into orbit at different altitudes, change orbit, or carry out deep space exploration.

However, Parsons anticipates that SpaceX will not try to capture the upper stage during the 14th test flight, and he believes that the 15th test flight may achieve this goal. He called this milestone “critical to achieving full and rapid reuse.”

Starship's economic model relies heavily on the ability to reuse. If both stages can be quickly recovered, SpaceX can launch rockets more frequently while spreading hardware costs across multiple missions.

One of the biggest technical hurdles may also be being mitigated. Musk has said that as far as achieving complete and rapid reuse is concerned, the Starship's heat shield problem has been solved. Parsons anticipates further iterative improvements in the future, but he pointed out that a large number of intact insulation tiles can be seen on the ship 40 (Ship 40), which provides encouraging evidence.

SpaceX has begun preparations for the 15th test flight

Furthermore, hardware production progress shows that SpaceX did not regard the 14th Starship test flight as an isolated test. UBS anticipates that this mission will use Booster 21 (Booster 21) and spacecraft 41 (Ship 41). Both were undergoing engine installations when Parsons released the report. SpaceX has made a series of improvements to the issues that have arisen during previous test flights, including redesigning the engine ignition system to support re-ignition, adjusting the inter-stage separation mechanism, and further simplifying the Raptor 3 engine.

The 41 spacecraft also underwent a number of improvements aimed at preventing engine stalling during flight ascent, improving reignition reproducibility, and calibrating control sensors for launch tower capture. SpaceX has also made improvements to insulation tiles and strengthened satellite distributors for the deployment of Starlink V3 satellites.

Meanwhile, the Booster 22 (Booster 22) and the 42 (Ship 42), which are likely to be used for the 15th test flight, have already begun to be stacked, and part of the structure of the 43 spacecraft (Ship 43) has already been discovered.

Ultimately, this pace of production is likely to be as important as any single launch, or even more important to investors. UBS's investment logic depends on SpaceX's ability to shift from occasional Starship demonstration flights to high-frequency operational missions.

Starship progress supports growth forecasts

UBS's financial forecasts show that if SpaceX can move forward according to this technology roadmap, the scale of the company's business will change significantly. According to this forecast, SpaceX's revenue will grow from $18.7 billion in 2025 to $51.3 billion in 2026, then more than double in 2027 to reach $113.1 billion. The agency expects SpaceX's revenue to reach $412.1 billion by 2030.

Part of UBS's investment logic in SpaceX is based on this premise: SpaceX was able to transform the Starship from an engineering research and development project into a high-frequency space transportation infrastructure.

The 14th Starship test flight itself did not complete this transformation. However, if this mission can successfully enter orbit, complete the operational-level deployment of the V3 satellite, and successfully capture the upper stage of the Starship, then it will solve many of the key capabilities that UBS believes SpaceX needs to begin the next phase of growth.

For Parsons, this made the significance of the 14th Starship test flight not only the visual shock brought by another giant rocket launch, but also whether SpaceX is getting closer to the launch frequency, payload deployment capability, and rapid reuse capability required for the huge scale of business implied by UBS predictions.