 The GranCabrio is powered by the same 4.7-litre V8 engine (rated at at 7,000 rpm and at 4,750 rpm) that is fitted to the GranTurismo S Automatic.At the 2011 Geneva Motor Show, Maserati unveiled a new version of the GranCabrio, with an enhanced level of performance and handling.This version also has the 4.7-litre V8, coupled with the ZF six-speed automatic transmission and fitted with the slightly uprated version of the V8 engine, with torque.