馬斯克用啤酒換黑科技？特斯拉 Model X 狂減 400 磅的秘密！🍺📉#ElonMusk #Tesla #ModelX #工程師 #減重 #電動車 #硬核科技

Automotive Industry Innovation - Tesla incentivized engineers with beer rewards for weight reduction in Model X [1] - Engineers removed 400 pounds (approximately 181 kilograms) from the Model X through various methods [1] - Weight reduction methods included replacing copper wires with aluminum, changing the rear motor to a permanent magnet type, and thinning refrigerant pipes [1] - Tesla's approach contrasts with traditional car manufacturers focusing on interior enhancements [1] Engineering and Design - The initiative reversed the "quality spiral" in engineering [1] - The process involved eliminating even small components like screws to achieve weight reduction [1]