Tesla today released a video titled “Model Y – Engineering from First Principles,” featuring Lars Moravy, the company’s Vice President of Vehicle Engineering.
In the video, Moravy discusses the unique features and engineering principles behind the Model Y, Tesla’s popular crossover SUV.
Moravy begins by acknowledging the reasons why consumers are drawn to crossovers: their ample storage and utility. He explains that Tesla aimed to amplify these qualities in the Model Y, while also incorporating the exceptional range and dynamic performance that Tesla vehicles are known for.
One of the standout features of the Model Y, as Moravy reveals, is the addition of an off-road mode. This feature enhances brake torque vectoring, allowing the vehicle to maintain momentum even when one wheel is off the ground, a capability not typically found in sporty crossover SUVs.
Moravy emphasizes Tesla’s commitment to a first principles approach in its engineering process. This means that every design and engineering decision must be justified from the ground up, based on the principles of physics and mechanics. This approach, Moravy explains, is what allows Tesla to push the boundaries of what is possible in vehicle engineering.
The video also dives into the innovative rear casting of the Model Y. Tesla has developed a proprietary alloy for the Model Y that maintains high levels of strength and durability without warping during heat treatment. This not only saves energy and costs but also ensures the part remains straight, eliminating the need for extensive machining.
Moravy expresses his excitement about this development, noting that while it may seem like a simple replacement of multiple parts with one or two, the development of the alloy and material was a significant achievement.
The Model Y also boasts impressive functionality, with ample cargo space in the rear and additional space in the front, fold-flat seats for a wide-open area, and towing capabilities. Despite these practical features, Moravy assures that the Model Y retains the distinctive Tesla driving experience.
He concludes by expressing his desire to continually push the boundaries of what an electric vehicle can be, aiming to make Tesla’s products an integral part of people’s lives and experiences. The ultimate goal, he says, is to create a product that people love, which he believes is the true measure of successful vehicle engineering.
Check out the video below—the Model Y is the world’s top-selling car for a reason:
