The new Aston Martin V12 Vantage was covered earlier this week gives us our first glimpse of the most powerful Aston Martin yet. Powered by a 6.0 L V12 engine producing 510 hp (380 kW / 517 hp) and 570 Nm (420 lb.-ft.) of torque, the V12 Vantage is capped at 190 km / h [...]