The Mercedes S65 AMG W222 is a V12 twin-turbo luxury missile, and we test its full potential on the German Autobahn and on a real track. 🛣️ Hand-built AMG power meets executive comfort ...

As with the outgoing version, the new Mercedes-Benz S65 AMG is propelled by a 6.0-liter twin-turbo V12 packing a massive 621 horsepower and a positively biblical 738 pound-feet of torque.

As is typical for an AMG product, the heart of the S65 Coupe is a 6.0-liter, twin-turbocharged V12 with a modest (by billionaire standards) 621 horsepower and 738 pound-feet of torque.