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Tesla Roadster performance specs are actual and not theoretical, says test driver

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7 years ago

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Emile Bouret, the man behind the wheel of the next-gen Roadster during the vehicle’s test drives last November, recently called on all car enthusiasts to support the upcoming all-electric supercar. According to the veteran test driver, vehicles like the next-generation Roadster have the potential to make the automotive world a “better place,” considering that it would likely trigger a race to make cars that are even more impressive.

Bouret has worked with Tesla since the company’s early days. A close friend of Tesla chief designer Franz von Holzhausen and a 28-year veteran of the auto industry, Bouret has been asked to test drive the electric car makers’ vehicles from the original Tesla Roadster and the Model S. During his interview with YouTube’s VINwiki channel, Bouret admitted that he does not really understand the hate being directed towards the next-gen Tesla Roadster.

“I love that I live in a world where all these cars exist. You have Koenigseggs and Paganis and Ferraris and Lamborghinis and McLarens and Porsches and Rimacs and Teslas. So, I know there’s a lot of hate out there, but I just don’t understand it. If you’re a car person, wouldn’t you root for everybody? I’m definitely rooting for them because the world will be a better place if that car does get built and it gets on the road, because other people are gonna build cars to beat it — and we’re gonna win.”

The next-generation Tesla Roadster gave the auto industry a massive surprise when Elon Musk unveiled the vehicle last November. The all-electric supercar’s claimed specs, after all, including its 0-60 mph time of 1.9 seconds, it’s quarter-mile time of 8.8 seconds, and its range of 620 miles per charge, have caused some controversy among conventional car enthusiasts. Among the most prominent points of skepticism include speed limitations because of the vehicle’s tires, as well as battery technology that is yet to be attained.

Tesla, however, has assured that the specs announced for the next-gen Roadster are actually conservative. According to Bouret, the upcoming all-electric supercar’s figures related by Elon Musk were not theoretical. They were the actual numbers that their tests have shown.

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“Those aren’t theoretical. Those aren’t calculations. We’ve done those numbers. And I probably shouldn’t say that those numbers are even conservative, but they are. That thing is going to be a proper weapon,” he said.

The pervading doubts cast on the next-generation Tesla Roadster’s speed and range are understandable, considering that no other vehicle on the road today boasts comparable specs and performance. Over the past few months, however, Tesla has been dropping hints that the company does have all the necessary resources it needs to attain, or even surpass, the vehicle’s specs that were announced last November.

A white next-gen Tesla Roadster makes an appearance during the 2018 annual shareholders meeting. [Credit: Dennis Pascual/Twitter]

Just last month, for example, Elon Musk openly discussed the idea of using some of SpaceX’s technology to augment the performance capabilities of the next-generation Tesla Roadster. According to Musk, the upcoming supercar would use Composite Overwrapped Pressure Vessels (COPV), which are used by SpaceX’s Falcon rockets during re-entry and landing, to help the car’s acceleration and maneuverability. As we noted in a previous report, the seemingly outlandish idea is actually feasible.

As for the next-gen Roadster’s battery technology, Tesla CTO JB Straubel discussed it best during the company’s Q1 2018 earnings call. While addressing a question about the Tesla Semi’s range, Straubel noted that much of the doubts behind the company’s estimated range for its vehicles comes from a misunderstanding of the company’s battery tech.

“I think the key point is that it doesn’t require a dramatic breakthrough. So there’s a fundamental misunderstanding, I think, of what the current technology in our existing products can actually do. If they’re benchmarking sort of the best battery pack they can buy from a supplier, and then mapping that with what the Semi could do, it doesn’t solve. I think that’s maybe where most of it is coming from, but we basically have what we need in-house, and understand how to do those specs today,” Straubel said.

The next-generation Tesla Roadster is expected to enter production sometime in 2020. Test drives for the vehicle are expected to begin late next year.

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Watch Emile Bouret’s discussion of the next-generation Tesla Roadster in the video below.

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Simon is an experienced automotive reporter with a passion for electric cars and clean energy. Fascinated by the world envisioned by Elon Musk, he hopes to make it to Mars (at least as a tourist) someday. For stories or tips--or even to just say a simple hello--send a message to his email, simon@teslarati.com or his handle on X, @ResidentSponge.

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Starlink expansion into Vietnam targets the healthcare sector

Starlink aims to deliver reliable internet to Vietnam’s remote clinics, enabling telehealth and data sharing.

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41 minutes ago

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June 23, 2025

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(Credit: Starlink)

SpaceX’s Starlink expansion into Vietnam targets its healthcare sector. Through Starlink, SpaceX seeks to drive digital transformation in Vietnam.  

On June 18, a SpaceX delegation met with Vietnam’s Ministry of Health (MoH) in Hanoi. SpaceX’s delegation was led by Andrew Matlock, Director of Enterprise Sales, and the discussions focused on enhancing connectivity for hospitals and clinics in Vietnam’s remote areas.

Deputy Minister of Health (MoH) Tran Van Thuan emphasized collaboration between SpaceX and Vietnam. Tran stated: “SpaceX should cooperate with the MoH to ensure all hospitals and clinics in remote areas are connected to the StarLink satellite system and share information, plans, and the issues discussed by members of the MoH. The ministry is also ready to provide information and send staff to work with the corporation.”

The MoH assigned its Department of Science, Technology, and Training to work with SpaceX. Starlink Vietnam will also receive support from Vietnam’s Department of International Cooperation. Starlink Vietnam’s agenda includes improving internet connectivity for remote healthcare facilities, developing digital infrastructure for health examinations and remote consultations, and enhancing operational systems.

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Elon Musk’s Starlink lauded for aiding UAE’s Emirati field hospital in Gaza

Vietnam’s health sector is prioritizing IT and digital transformation, focusing on electronic health records, data centers, and remote medical services. However, challenges persist in deploying IT solutions in remote regions, prompting Vietnam to seek partnerships like SpaceX’s.

SpaceX’s Starlink has a proven track record in healthcare. In Rwanda, its services supported 40 health centers, earning praise for improving operations. Similarly, Starlink enabled remote consultations at the UAE’s Emirati field hospital in Gaza, streamlining communication for complex medical cases. These successes highlight Starlink’s potential to transform Vietnam’s healthcare landscape.

On May 20, SpaceX met with Vietnam’s Ministry of Industry and Trade, announcing a $1.5 billion investment to provide broadband internet, particularly in remote, border, and island areas. The first phase includes building 10-15 ground stations across the country. This infrastructure will support Starlink’s healthcare initiatives by ensuring reliable connectivity.

Starlink’s expansion in Vietnam aligns with the country’s push for digital transformation, as outlined by the MoH. By leveraging its satellite internet expertise, SpaceX aims to bridge connectivity gaps, enabling advanced healthcare services in underserved regions. This collaboration could redefine Vietnam’s healthcare infrastructure, positioning Starlink as a key player in the nation’s digital future.

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Elon Musk commends Tesla team on successful Robotaxi launch

Tesla CEO Elon Musk commended the company on the successful launch of Robotaxi.

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12 hours ago

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June 23, 2025

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NORAD and USNORTHCOM Public Affairs, Public domain, via Wikimedia Commons

Tesla CEO Elon Musk commented on the company’s launch of the Robotaxi platform, which officially went live to a small group on Sunday in Austin, Texas.

It is the first time Tesla has offered driverless rides through the ride-hailing platform it has worked to activate for several years, and it was overwhelmingly successful based on early reviews.

The launch was coupled with the release of the first-ever looks at the Tesla Robotaxi app, which does more than allow riders to summon vehicles for transportation. It also allows the rider to adjust climate settings in the car before it arrives for a comfortable ride, and it will sync entertainment and streaming settings to keep occupants entertained.

Tesla Robotaxi riders tout ‘smooth’ experience in first reviews of driverless service launch

The first rides are being performed with a safety monitor in the passenger’s seat. These monitors have no control over the vehicle, and are there just to ensure smooth operation.

The first reviews called rides “smooth” and “comfortable,” and commended Tesla for its hard work over the past few years to make this happen. Many were impressed with the cars’ ability to keep pedestrians safe, avoid congested parking lots, and the efficiency of the rides, as the time from the ride request to the Robotaxi accepting the ride was extremely fast.

Musk has been at the forefront of this operation for a decade, as Tesla has been working to release a version of the Robotaxi through the development of Full Self-Driving. This has been an effort that included seeking top-tier engineering talent and taking incredible leaps of faith, including switching to a Vision-only approach for Full Self-Driving.

Musk commended the Tesla team for its hard work:

It’s truly an incredible accomplishment, as many considered Robotaxi a “failure” despite it not even being rolled out. In May, we reported on media outlets calling the Robotaxi rollout a total failure, despite Tesla always maintaining the launch would happen in June:

Tesla Robotaxi deemed a total failure by media — even though it hasn’t been released

Hundreds of rides have already been taken, and there have not been many complaints. It’s an incredible jump forward for Tesla.

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Tesla Robotaxi riders tout ‘smooth’ experience in first reviews of driverless service launch

The first reviews of Tesla Robotaxi are in, and those riders are impressed and astounded with the smooth and comfortable nature of the service.

Published

14 hours ago

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June 23, 2025

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Credit: Joe Tegtmeyer | X

Tesla Robotaxi riders are touting their awesome experiences in their first rides using the automaker’s new driverless ride-hailing service, which launched to a limited number of people yesterday for the first time.

On Sunday, Tesla officially launched Robotaxi, its driverless ride-hailing service, in downtown Austin. A select group of people were chosen to receive early access to the program, as well as the new Robotaxi app, which is used to request a ride and will sync everything from climate preferences to streaming settings with each pickup.

Tesla officially launches Robotaxi service with no driver

Teslarati gained access to the Early Access riders program and the Robotaxi app, giving us a first-hand look at the experience. We will be in Austin soon to test out the Robotaxi fleet for ourselves.

However, those who were there for the initial rides on Sunday had nothing but great things to say. Hundreds of rides were taken during the first hours of the Robotaxi program, and neither the company nor the riders reported any issues.

Here’s what people said about their experiences:

  • “Extremely smooth stops,” and great awareness of road conditions, including pedestrians, speed bumps, and busy parking lots, were all handled with ease:

  • Safe navigation around pedestrians who walked just off the sidewalk into the road:

  • “Just as good as it is during the daytime” at night. There were no changes to report by riders who took rides during the day and evening:

  • Avoided expensive and stressful parking at local tourist hotspots like Terry Black’s Barbeque:

  • “Comfortable and similar to existing Tesla cars with FSD,” intuitive and “surreal” experience:

  • The app is quicker than other ride-sharing services. When a destination is chosen, Robotaxi is already on the way to your location:

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