10.9 seconds at 129.4 miles per hour. [11]  Lamborghini claims a top speed of 212 mph (341 km/h) when the car is fitted with an optional smaller  spoiler , or 209 mph (336 km/h) with the standard Aeropack wing. [12] According to  Maurizio Reggiani , head of Lamborghini  R&D , the LP 670-4 SV's steering