Tesla’s Model X Sheds 400 Pounds Through Subtle Upgrades
Tesla has quietly transformed the Model X over recent years, shedding a significant 400 pounds without compromising its core characteristics or performance. Lars Moravy, Tesla’s VP of Vehicle Engineering, revealed during an interview with Car and Driver that the weight reduction was achieved through meticulous engineering efforts rather than drastic redesigns.The powertrain modifications were among the most impactful changes. By switching to a permanent magnet design for the rear induction motor and refining the half shafts, Tesla managed to cut approximately 100 pounds from the Model X's total weight. This adjustment not only reduced mass but also enhanced performance by improving efficiency.The battery pack underwent its own set of optimizations. Despite maintaining the same overall capa...