The S63 AMG showcar is a homage to the impressive ... The wet start-up clutch replaces a conventional torque converter, and helps to save fuel. The exemplary fuel economy is also in large measure ...

VERDICT The AMG S63 plug-in hybrid prioritizes power and ... Their combined efforts produce 791 horsepower and 1055 pound-feet of torque for the sedan's all-wheel-drive system to process.

In reality, the S63’s switch from AMG’s old, jerky seven-speed automatic transmission (that used a multiplate wet clutch in place of a torque converter) to a new nine-speed unit (which also ...

The 2012 Mercedes-AMG S63 was a flagship performance sedan that ... delivered increased horsepower and torque while achieving better fuel economy. Additional refinements for the 2012 model year ...

Porsche claims the 911 Carrera 4 GTS with the Sport Chrono package hits 60 miles an hour in 2.9 seconds. Mat Watson of carwow, meanwhile, clocked 2.82 seconds ...

E63 S ride is firm, expensive rear tyres won’t last long if you use Drift Mode Since its first appearance in the AMG GT ... rather than employing a torque converter to transfer drive from ...