The Lamborghini Pregunta Concept was based on the Diablo and it was equipped with a 5.7 liter V12 engine producing 530 hp at 7,100 rpm, combined with a 5-speed manual transmission, that enabled the car to have a top speed of over 330 km/h.
The design of the car was done by Marc Deschamps, a designer of Bertone. The prototype was presented at the Paris exhibition in 1998, but it never passed to production.
