Yesterday Tesla held their Q2 2024 Earnings Call. Let’s take a deeper look at some of what was said.
Affordable Tesla
Tesla’s affordable model – previously dubbed the Model 2 by many, is supposed to be revealed in the first half of 2025. Tesla has been targeting a price point of about $25,000 USD for this vehicle, and many are excited to see an affordable EV from Tesla that doesn’t require the Federal EV Rebate to come down below $30,000.
The Model 2 is supposed to be built off the same production lines as Tesla’s other mass-manufactured vehicles — the Model 3 and the Model Y. Tesla has reserved their unique unboxed process testing for the upcoming Robotaxi instead.
New Date for Robotaxi Event
Speaking of the Robotaxi, Elon Musk confirmed in the earnings call that the Robotaxi event will be taking place on 10/10. In line with what we previously reported, this delay was due to some important design changes. In addition, the extra time allows Tesla to “show off a few other things,” according to Musk.
We’re quite excited to see what these other things are – they could be previews of the affordable Tesla model, the Cybervan or a demo of the Robotaxi.
Unsupervised FSD Goal
In terms of FSD, Musk also mentioned that the hope is for Unsupervised FSD to be rolled out sometime between the end of 2024 and the end of 2025. That’s a pretty big time gap, and while we’re used to expecting the usual two weeks, Musk came clean and said he’s been overly confident in the past.
Instead, this new estimate is based on the current trend of miles per intervention, which has been growing at a steady clip since FSD v12 rolled out and has become more refined.
Expansion of FSD
But that’s not all. Tesla also intends to introduce FSD v12.5 or FSD v12.6 to Europe, China, and other countries by the end of this year, which is rapidly approaching. That’s a major piece of news for many countries that have limited access to Full Self Driving or Autopilot. Tesla previously worked hard to get regulatory approval for FSD in Europe and China and just launched some Vision-based features outside of North America.
Giga Mexico on Hold
Giga Mexico is now on hold, along with Tesla’s plans to produce their next-generation vehicle there. Instead, Tesla will be producing these vehicles at Giga Texas. This hold comes after US Presidential Candidate Donald Trump has said that if he’s elected, he will enforce heavy tariffs on vehicles that are produced in Mexico and imported to the United States.
Optimus Robot Timeline
Optimus has seen some timeline solidification between the Shareholder Meeting and this Earnings Call. While there are a few test units on the factory floors today, Tesla intends to begin limited production at Giga Texas for a V1 unit, to be used internally. This production run will be starting in early 2025.
They expect to work out any initial kinks and bugs, and then begin work on Optimus V2, which should be available for purchase to outside organizations by early 2026.
Megapack
Tesla Energy has seen the greatest growth, with production, revenue, and sales all being greater than in Q1 2024. In fact, Tesla’s megapack factory in Lathrop is continuing to expand and scale production, all while Mega Shanghai is also breaking ground. Overall, deployments of static energy storage doubled in Q2 from Q1, which already saw a doubling since last year.
Tesla is banking quite a bit on its energy business, and working to expand its supply chains, while also selling Megapacks to energy utilities around the world. And it's more than energy utilities interested – Megapack is being seen as an energy backup source for AI compute – data centers suck power extremely fast, and Megapack can help provide the juice needed.
There’s more on that front too – Tesla and energy utilities are looking to buffer power plants with Megapacks – which means powerplants can run at optimal capacity while Megapack handles the ebbs and flows. There could be a 2-3x increase in power plant efficiency, and this could also help with power plant base loading.
Earnings Call Video
So that’s it for all the big key points from the Earnings Call. If you want to know more about the call, you can review our recap, which includes some of the financial data, as well as lots of other information. You can also see the investor slide deck, or watch the earnings call below.
Tesla’s Cybertruck has officially earned a 5-Star Safety Rating from the NHTSA—an impressive achievement given the vehicle’s design. The achievement demonstrates Tesla’s engineering prowess. As one engineer points out, it wasn’t an easy feat.
Interestingly, the NHTSA only recently disclosed the results, despite the crash tests being completed a while ago. According to Lars Moravy, Tesla’s VP of Vehicle Engineering, the team had been aware of the 5-star rating for quite some time. While the reason for the delay remains unclear, now that the results are public, Tesla’s engineers can finally share how they achieved the rating.
Crumple Zones
Wes Morril, the Cybertruck’s Lead Engineer, wrote about the crash test video on X recently, addressing the claims that the Cybertruck doesn’t have a crumple zone. He also posted a side-by-side video (below) of the engineering analysis and the crash test itself.
Engineered Crash Safety
There’s a lot of engineering precision at play when a Cybertruck is involved in a crash. Unlike traditional crash structures that rely on crash cans and collapse points, the Cybertruck’s front gigacasting is designed to absorb and redirect impact forces in a highly controlled manner.
It all starts with the bumper beam, which crushes within the first few milliseconds of a high-speed impact. At the same time, the vehicle’s sensors rapidly analyze the crash dynamics and determine the optimal deployment of safety restraints, including airbags and seat belt pre-tensioners. These split-second actions are crucial in keeping occupants safe.
As the crash progresses, the vehicle’s structure deforms in a carefully engineered sequence. The drive unit cradle bends, directing the solid drive unit downward and out of the way, allowing the gigacasting to begin absorbing impact forces.
The casting crushes cell by cell, methodically dissipating energy in a controlled manner. This gradual deceleration reduces the g-forces transferred to occupants, making the crash much less severe. As the gigacast begins crushing, the safety restraints are deployed.
As Wes points out in his post - you can see how accurate the virtual analysis and modeling were. The video shows the simulated crash side by side with the real-life crash test and they’re almost identical. All that virtual testing helps provide feedback into the loop to design a better and safer system - one that is uniquely different than any other vehicle on the road.
All the armchair experts claimed the Cybertruck has no crumple zone and I get it, the proportions seem impossible. It was a tough one and there is a lot of engineering that went into it. Let me break it down for you:
Tesla has pioneered the use of single-piece castings for the front and rear sections of their vehicles, thanks to its innovative Gigapress process. Many automakers are now following suit, as this approach allows the crash structure to be integrated directly into the casting.
This makes the castings not only safer but also easier to manufacture in a single step, reducing costs and improving repairability. For example, replacing the entire rear frame of a Cybertruck is estimated to cost under $10,000 USD, with most of the expense coming from labor, according to estimates shared on X after high-speed rear collisions.
These insights come from Sandy Munro’s interview (posted below) with Lars Moravy, Tesla’s VP of Vehicle Engineering, highlighting how these advancements contribute to the improvements in Tesla’s latest vehicles, including the New Model Y.
However, with the new Model Y, Tesla has decided to go a different route and eliminated the front gigacast.
No Front Casting
Tesla’s factories aren’t equipped to produce both front and rear castings for the Model Y. Only Giga Texas and Giga Berlin used structural battery packs, but these were quickly phased out due to the underwhelming performance of the first-generation 4680 battery.
Tesla has gone back to building a common body across the globe, increasing part interchangeability and reducing supply chain complexity across the four factories that produce the Model Y. They’ve instead improved and reduced the number of unique parts up front to help simplify assembly and repair.
There is still potential for Tesla to switch back to using a front and rear casting - especially with their innovative unboxed assembly method. However, that will also require Tesla to begin using a structural battery pack again, which could potentially happen in the future with new battery technology.
Rear Casting Improvements
The rear casting has been completely redesigned, shedding 7 kg (15.4 lbs) and cutting machining time in half. Originally weighing around 67 kg (147 lbs), the new casting is now approximately 60 kg (132 lbs).
This 15% weight reduction improves both vehicle dynamics and range while also increasing the rear structure’s stiffness, reducing body flex during maneuvers.
Tesla leveraged its in-house fluid dynamics software to optimize the design, resulting in castings that resemble organic structures in some areas and flowing river patterns in others. Additionally, manufacturing efficiency has dramatically improved—the casting process, which originally took 180 seconds per part, has been reduced to just 75 seconds, a nearly 60% time reduction per unit.
Advancements in die-casting machines and cooling systems have allowed @Tesla to dramatically reduce cycle times and improve dimensional stability. pic.twitter.com/WB5ji67rvV
Tesla’s new casting method incorporates conformal cooling, which cools the die directly within the gigapress. Tesla has been refining the die-casting machines and collaborating with manufacturers to improve the gigapress process.
In 2023, Tesla patented a thermal control unit for the casting process. This system uses real-time temperature analysis and precise mixing of metal streams to optimize casting quality. SETI Park, which covers Tesla’s manufacturing patents on X, offers a great series for those interested in learning more.
The new system allows Tesla to control the flow of cooling liquid, precisely directing water to different parts of the die, cooling them at varying rates. This enables faster material flow and quicker cooling, improving both dimensional stability and the speed of removing the part from the press for the next stage.
With these new process improvements, Tesla now rolls out a new Model Y at Giga Berlin, Giga Texas, and Fremont every 43 seconds—an astounding achievement in auto manufacturing. Meanwhile, Giga Shanghai operates two Model Y lines, delivering a completed vehicle every 35 seconds.
![A Look at the Tesla Cybertruck’s Crumple Zones [VIDEO]](https://www.notateslaapp.com/img/containers/article_images/cybertruck/cybertruck-crash-test.webp/e43ef2433bd6e44ae8db63421604a4fb/cybertruck-crash-test.jpg)
