New Lamborghini Sián Breaks Cover As Brand’s First Hybrid And Most Powerful Supercar
Lamborghini has revealed the new Sián in its entirety as the company’s first hybrid and most powerful supercar to date. The latest limited Lamborghini, which is set to debut at the Frankfurt Motor Show, is based on the Aventador platform, only it combines the naturally aspirated 6.5-liter V12 with a new mild-hybrid system for a combined total output of 808 HP (819 PS). The system uses a 48-volt, 34 HP electric motor that’s incorporated into the gearbox to provide immediate response and better performance; Lamborghini says this direct connection between electric motor and wheels is a first for a low-voltage hybrid. The electric motor itself also supports low-speed maneuvering, enabling the Sián to execute reversing and parking under electric power alone. Another world first for the Sián’s hybrid powertrain is the energy storage unit; instead of using a lithium-ion battery pack, Lamborghini’s latest creation makes use of a supercapacitor, which is three times more powerful th...