Video 28 June 2017, Gaydon: After its successful global introduction in 2016, Aston Martin’s definitive GT - the acclaimed DB11 - is now available with a 4.0-liter twin-turbocharged V8 engine. Perfectly complementing the DB11’s existing 5.2-liter twin turbocharged V12 engine, this new powerplant has provided the opportunity to reveal more of the DB11’s sporting character, while expanding its global appeal with a combination of exceptional performance and improved efficiency. Producing 503bhp and 513lb.ft of torque, the V8 engine’s potency is beyond question, propelling the DB11 from 0-62mph in just 4.0sec and on to a top speed of 187mph. The V8-powered DB11 is the first Aston Martin to receive an engine supplied by technical partners, Mercedes-AMG. The inherent qualities of this light, compact and characterful power unit make it the ideal choice to sit alongside the existing V12 engine. Aston Martin’s engineering team has been entirely responsible for the engine’s