Mercedes-AMG is understood for its functionality sedans just like the GT63 SE Efficiency that includes a fancy 4.0-liter V8 biturbo hybrid powertrain. Now, the corporate has get a hold of its maximum robust car ever, however took a fully other path to get there. The brand new GT 4-Door Coupé is an 1,153 hp, purely electrical beast with an all-new skinny and light-weight powertrain.
To construct a car that might tackle Porsche’s electrical Taycan, Mercedes-AMG got here up with the 800-volt AMG.EA platform. It makes use of 3 new “axial-flux” motors that marry high-power with diminished weight and dimension. The entrance motor is simply 3.5 inches thick however redlines at over 15,000 rpm and simplest kicks in for added functionality or regenerative braking. The 2 rear motors (every about 3.2 inches excessive) are married to a single-speed transmission and will hit simply over 13,000 rpm. All the powertrain weighs simply 309 kilos.
Mercedes-AMG
The ones tiny motors, mated with the 106kWh battery, can pump out reasonably some chronic, regardless that. The GT55 variant outputs a most of 805 hp and 1,328 lb-ft of torque, whilst the GT63 model produces 1,153 hp and 1,475 lb-ft of torque. That can chronic the GT63 from 0 to 60 mph in 2.0 seconds, beating Porsche’s 940 hp Taycan Turbo S by way of 0.3 seconds. Must you pine for a throaty ICE engine sound, the GT fashions can artificially emulate an AMG V8, together with the tools adjustments.
The GT 4-Door customers a brand new form of battery, evolved in collaboration with the corporate’s System 1 program. It makes use of very lengthy (4+ inch) cylindrical cells that permit for a excessive power density of 298Wh/kg, at the side of lengthy lifestyles and speedy charging functionality Mercedes-AMG stated. It additionally has a non-conductive oil cooling machine designed to stay the cells at uniform temperatures.
Working at 800 volts and as much as 800 amps, the GT 4-Door can fee at over 600 kW, which might take it from 10 to 80 p.c complete in 11 mins. Mercedes-AMG says the GT55 and GT63 fashions (which each use the similar capability battery) are rated at 370 to 470 miles on Europe’s WLTP cycle, equating to over 300 miles of EPA vary.
Mercedes-AMG
To house all that horsepower, the GT 4-Door has multilink entrance and rear suspensions, with the usual air suspension reinforced by way of digital dampers and AMG’s Energetic Journey Keep watch over. For on a regular basis using, the auto shall be slowed principally by way of regenerative braking, however all over extra sporty maneuvers, the 5,400 pound car may also be hauled to a prevent with carbon-ceramic disc brakes in entrance and rear metal rotor discs within the rear.
Out of doors, the GT 4-Door has a curvy aerodynamic design with a zero.22 drag coefficient, that includes bulgy fenders, a wide ranging glass roof and stylish strakes alongside the hood and aspect. It appears and is reasonably lengthy, 5 inches greater than the Taycan. Up entrance are working lighting fixtures within the form of Mercedes’ three-pointed superstar, at the side of a big grille which is most commonly beauty however lets in air to go into beneath, managed by way of louvers, for battery cooling. The rear rear lights (all six of them) additionally display Mercedes’ brand, simply in case onlookers were not reasonably positive of the emblem.
Mercedes-AMG
The sporty inside options reinforced seats and a big central display screen, at the side of a devoted entrance passenger show. The battery configuration, at the side of the period, lets in for quite a lot of passenger house. The driving force can make a choice from at least seven pressure modes, 9 traction regulate settings and a warm-up function signals the motive force when the tires and motors are on the superb temperature. There is even a panel that delivers stats to your racetrack functionality.
The 2027 Mercedes-AMG GT55 4-Door Coupe will arrive later this yr, whilst the higher-performance GT63 model will move on sale in 2027. Costs have not been printed, however Porsche’s Taycan Turbo S can achieve neatly over $200,000. Because the GT63 is prone to outperform it, you’ll be able to wager it’s going to be priced in that community as neatly.
