Aston Martin will announce its most potent production sports car in the marques 95-year history at the Geneva motor show on 3rd March. Based on the hugely successful V8 Vantage, the V12 Vantage will feature a 6.0-litre V12 engine producing 510 bhp, and 570 Nm of torque with a top speed of 190 mph and 0-62 mph time of 4.2 seconds. Just 300-500 units will be produced a year, so the Vantage V12 will be exclusive.