Lifestyle
What an Electric NASCAR series can learn from Formula E/Rally Cross
NASCAR might be exploring an electric series, and they can learn much from Formula E and electric Rally Cross.
After news broke earlier this year that NASCAR may be pursuing an electric version of their series as soon as next year, I was incredibly interested and received a flood of emails from both eager viewers and quick critics alike. But one message was clear from everyone; NASCAR might only have one shot at this, so they better do it right.
Looking at two very predominant electric racing series, Formula E and Rally Cross, there are a lot of lessons that can be learned, especially as both series came from pre-existing racing systems with gas cars, much like NASCAR today. And in short, five key takeaways could easily apply to NASCAR’s first attempt at electrification.
Shorter Races –
Formula E might be onto something with its racing structure, all racing is complete in a single day, and the actual race event only takes 45min. In a world of ever shorter attention spans, this differentiation has allowed the European racing series to establish a significantly younger audience, something that NASCAR desperately needs.
This style of racing also means that the racecars can run the batteries at 100% the whole time, drivers don’t have to lift off, nor do teams have to organize “car switches”; Formula E has had to learn this lesson the hard way, NASCAR would be wise to learn as well.
Make the Cars as Fast as Possible –
When people talk about Formula E, the sad reality is that many look at the cars as cleaner, greener, slower, and less exciting F1 cars. And sadly, to a degree, these people are correct. While Formula E has learned a lot from its debut, this is still a lesson, or perhaps a challenge, that they have not been able to overcome.
So what does this mean for NASCAR? This means that NASCAR has a unique opportunity to make their vehicles even faster with electric drivetrains and even to be faster than some of their arch-rivals. Imagine an ad where the new electric NASCAR is lined up with a current, hybrid drivetrain Formula 1 car. How successful would that ad be if the stock car was faster? Throw in a couple of screaming_eagle.mp3’s and a guitar solo or two, and you’ve got the return of NASCAR to greatness.
Give Manufacturers Some Freedom –
As someone who has worked in Formula E, I can tell you precisely what many manufacturers are looking for and why some have even chosen to leave FE; not enough design freedom. Manufacturers, now more than ever, want to test charging, battery chemistry, tire compounds, motor architectures, battery management systems, and everything in between. And sadly, they can’t get that amount of freedom at Formula E or Rally Cross. NASCAR could be the first!
The premise of modern Nascar is the uniformity of the cars, but even if the teams were allowed to mess with just one of the components I listed above, they would be tripping over themselves to join the sport.
Use New Technology to Show the Race –
Rally Cross has done a fantastic job putting their races on TV. The (relative) quiet nature of the electric drivetrains means they can place music throughout the broadcast. Furthermore, they make every race look like a Ken Block gymkhana video from five years ago! Drones get within inches of the cars as they rocket around corners; there are more jumps and drifting areas on the courses than ever before. All this adds to a more exciting race to watch in person and on a screen.
NASCAR has already mastered the art of driver cams for years now, but adding music and drones could make the experience even better. Allow the viewers to feel like the race is a movie, and help them feel the speed and violence of the racing happening around them!
Lean into Driver Character –
This may be due to NASCAR’s American nature, or perhaps my own, but the passion-filled drivers and their numerous quirks give NASCAR a unique appeal. Don’t just watch racecars go around a circuit, watch a battle between the punky newcomer who swears a lot and the old timer who just needs one good final race and who smokes in his car (both during and after the race). While Formula E has attempted to create this aspect, going as far as allowing drivers to get voted on for performance boosts (DON’T do that, NASCAR), their polished European drivers don’t offer the same excitement as Roy “Buckshot” Jones or Dick Trickle.
More, More Exciting Racing –
Along the same line as shorter races, you also need more good racing in that condensed driving time. I’ve watched my fair share of Formula 1, and I love the excitement of seeing a driver go from last to first (Sergio Perez) or even the reverse (also, Sergio Perez). Rally Cross and Formula E have ensured that there is ALWAYS excitement to watch. Overtakes are constantly happening, and this is not an accident. Both electric series have rules that temporarily force drivers off the racing line (Formula E’s Attack Mode is the best example). At the same time, the cars have been shrunk to allow more space on the track, once again encouraging overtakes.
If NASCAR can encourage more action per minute, drivers and viewers alike will have much more to pay attention to.
Needless to say, I’m excited about electric NASCAR, and I hope it becomes a reality. At the same time, a dedicated focus on improving the racing and viewing experience could yield outstanding results for the heritage racing series and could ultimately resuscitate NASCAR as a top-tier racing series once more.
What do you think of the article? Do you have any comments, questions, or concerns? Shoot me an email at william@teslarati.com. You can also reach me on Twitter @WilliamWritin. If you have news tips, email us at tips@teslarati.com!
Elon Musk
Tesla is sending its humanoid Optimus robot to the Boston Marathon
Tesla’s Optimus robot is heading to the Boston Marathon finish line
Tesla’s Optimus humanoid robot will be stationed at the Tesla showroom at 888 Boylston Street in Boston, right along the final stretch of the Boston Marathon today, ready to cheer on runners and pose for photos with spectators.
According to a Tesla email shared by content creator Sawyer Merritt on X, Optimus will be at the Boston Boylston Street showroom on April 20, coinciding with Marathon Monday weekend. The Boston Marathon finishes on Boylston Street, and the surrounding area draws hundreds of thousands of spectators along with international broadcast coverage. Placing Optimus there puts it in front of a massive public audience at zero advertising cost.
Just got this email. @Tesla’s Optimus robot is coming to Boston.
“Join us from April 19 to 20, 2026, at Tesla Boston Boylston Street showroom to meet Optimus, our humanoid robot, for Marathon Monday. Optimus will be cheering with you on the sidelines and posing for photos.” pic.twitter.com/chxoooO2xV
— Sawyer Merritt (@SawyerMerritt) April 18, 2026
The Tesla showroom is at 888 Boylston Street, between Gloucester Street and Fairfield Street. The final mile of the marathon runs directly along Boylston Street, with runners passing the big stores before reaching the finish line at Copley Square.
Optimus was first announced at Tesla’s AI Day event on August 19, 2021, when Elon Musk presented a vision for a general-purpose robot designed to take on dangerous, repetitive, and unwanted tasks. In March 2026, Optimus appeared at the Appliance and Electronics World Expo in Shanghai, where on-site staff stated that mass production of the robot could begin by the end of 2026. Before that, it showed up at the Tesla Hollywood Diner opening in July 2025 and at a Miami showroom event in December 2025.
Tesla’s well-calculated display of Optimus gives the public a low-pressure first encounter with a robot that Tesla is preparing to soon deploy at scale. The company has previously indicated plans to manufacture Optimus robots at its Fremont facility at up to 1 million units annually, with an Optimus production line at Gigafactory Texas targeting 10 million units per year.
Tesla showcases Optimus humanoid robot at AWE 2026 in Shanghai
Musk has said that Optimus “has the potential to be more significant than the vehicle business over time,” and separately that roughly 80 percent of Tesla’s future value will come from the robot program. Whether that holds depends on production execution. For now, Boston gets a preview of what that future looks like, standing at the finish line on Boylston Street while 32,000 runners pass by.
Elon Musk
Tesla’s golden era is no longer a tagline
Tesla “golden era” teaser video highlights the future of transportation and why car ownership itself may be the next thing to change.
The golden age of autonomous ridesharing is arriving, and Tesla is making sure we can all picture a future that looks like the future. A recent teaser posted to X shows a Cybercab parked outside a home, and with a clear message that your everyday life may soon look like this when the driverless vehicles shows up at your door.
Tesla has begun the rollout of its Robotaxi service across US cities, and the production of its dedicated, fully-autonomous Cybercab vehicle. The first Cybercab rolled off the Giga Texas assembly line on February 17, 2026, with volume production now targeted for this month. Additionally, the Robotaxi service built around it is already running, without human drivers, in US cities.
Tesla Cybercab production ignites with 60 units spotted at Giga Texas
The Cybercab is built without a steering wheel, pedals, or side mirrors, designed from the ground up for unsupervised autonomous operation. Musk described the manufacturing approach as closer to consumer electronics than traditional car production, targeting a cycle time of one unit every ten seconds at full scale.
Drone footage from April 13, 2026 captured over 50 Cybercab units on the Giga Texas campus, with several clustered near the crash testing facility. Musk has noted that Tesla plans to sell the Cybercab to consumers for under $30,000, and owners will be able to add their vehicles to the Tesla robotaxi network when not in personal use, potentially generating income to offset the vehicle’s purchase cost. That model changes the math on vehicle ownership in a meaningful way, making a car something closer to a depreciating asset that can also earn by paying itself off and generate a profit.
During Tesla’s Q4 earnings call, the company confirmed plans to expand the Robotaxi program to seven new cities in the first half of 2026, including Dallas, Houston, Phoenix, Miami, Orlando, Tampa, and Las Vegas. The service already runs without safety drivers in Austin, and public road testing of the Cybercab has expanded to five states, including California, Texas, New York, Illinois, and Massachusetts.
Golden era pic.twitter.com/AS6pX2dK8N
— Tesla Robotaxi (@robotaxi) April 16, 2026
Tesla announced its Spring 2026 software update, and it’s the most feature-dense seasonal release the company has put out. The update covers twelve named changes spanning FSD, voice AI, safety lighting, dashcam storage, and pet display customization, among other things.
The centerpiece for owners with AI4 hardware is a redesigned Self-Driving app. The new interface lets owners subscribe to Full Self-Driving with a single tap and view ongoing FSD usage stats directly in the vehicle.
Grok gets its biggest in-car upgrade yet. The update adds a “Hey Grok” hands-free wake word along with location-based reminders, so a driver can now say “remind me to pick up groceries when I get home” without touching the screen. Grok first arrived in vehicles in July 2025, but each update has pushed it closer to genuine daily utility. Musk framed the broader vision clearly at Davos in January, saying Tesla is “really moving into a future that is based on autonomy.”
On safety, the update introduces enhanced blind spot warning lights that integrate directly with the cabin’s ambient lighting, building on the blind spot door warning that arrived in update 2026.8.
Dog Mode has been renamed Pet Mode and now lets owners choose a dog, cat, or hedgehog icon and add their pet’s name to the display.
Dashcam retention now extends up to 24 hours, up from the previous one-hour rolling loop, with a permanent save option for any clip. Weather maps now show rain and snow with better color differentiation and include the past hour of precipitation data along the route.
Tesla has now established a clear rhythm of two major OTA pushes per year. As with last year’s Spring update, that cycle started taking shape in 2025 with adaptive headlights and trunk customization. The 2025 Holiday Update then added Grok to the vehicle for the first time. This Spring follows that structure: the Holiday update introduces new architecture, and the Spring update broadens it across the fleet.
Two notable features still did not make it. IFTTT automations, which launched in China earlier this year, were held back from this North American release for unknown reasons, and Apple CarPlay remains absent, reportedly still delayed by iOS 26 and Apple Maps compatibility issues.
Below is the full list of feature updates released by Tesla.
— Tesla (@Tesla) April 13, 2026
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