1/4 mile: 10.6 sec @ 133 mph (214 km/h) Top speed: 217 mph (349 km/h) 60-0: 100 ft. Lamborghini Aventador Start-Up and Acceleration Its transmission, a single- clutch  7-speed  semi-automatic , is built by  Graziano Trasmissioni . Although being single-clutch, gear-shifts are accomplished in 50 milliseconds. The brand new, electronically controlled,  four-wheel drive  system is developed