Presented in September 2019, the Sian FKP 37 coupe was made in a limited series of 63 units. Even so many compared to only 19 examples of the roadster, unveiled in July 2020 and delivered to the owners in 2021 (all exemplars were already pre-sold). The roadster is practically the same as the coupe except for the removable roof. It is essentially a re-bodied Aventador, which features the 770 horsepower V12 of the SVJ, which has been coupled with an electric motor for an overall power of 819 hp. The Sian roadster has a top speed of 350 km / h and accelerates from 0 to 100 km / h in 2 ”9.