The Mercedes-Benz EQS AMG EQS 53 120 kWh (658 Hp) 4MATIC+ is a high-performance, all-electric liftback introduced in December 2021 and produced through April 2024. It represents the AMG-tuned variant of the V297 EQS model, Mercedes-Benz’s flagship electric sedan. Positioned as the performance leader within the EQS lineup, it offers significantly enhanced power and dynamic capabilities compared to the standard EQS models. The EQS, in general, is Mercedes-Benz’s direct competitor to the Tesla Model S and other luxury electric vehicles, aiming to provide a blend of opulent luxury, cutting-edge technology, and impressive range.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | EQS |
| Generation | EQS (V297) |
| Type | AMG EQS 53 120 kWh (658 Hp) 4MATIC+ |
| Start of production | December, 2021 |
| End of production | April, 2024 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | Liftback |
| Seats | 5 |
| Doors | 5 |
| Fuel Type | Electricity |
| Acceleration 0 – 100 km/h | 3.8 sec |
| Acceleration 0 – 62 mph | 3.8 sec |
| Acceleration 0 – 60 mph | 3.6 sec |
| Maximum speed | 220 km/h (136.7 mph) |
| Weight-to-power ratio | 4 kg/Hp, 252.6 Hp/tonne |
| Weight-to-torque ratio | 2.7 kg/Nm, 364.7 Nm/tonne |
| Gross battery capacity | 120 kWh |
| Net (usable) battery capacity | 107.8 kWh |
| Battery voltage | 400 V |
| Battery technology | Lithium-ion (Li-Ion) |
| Battery location | Below the floor |
| Recuperation output | 300 kW |
| All-electric range (WLTP) | 529-586 km (328.71 – 364.12 mi) |
| Average Energy consumption (WLTP) | 21.1-23.4 kWh/100 km (33.96 – 37.66 kWh/100 mi) |
| MPGe | 99 – 89 |
| km/kWh | 4.7 – 4.3 |
| mi/kWh | 2.9 – 2.7 |
| Electric motor 1 location | Rear axle, Transverse |
| Electric motor 2 location | Front axle, Transverse |
| System power | 658 Hp |
| System torque | 950 Nm (700.68 lb.-ft.) |
| Kerb Weight | 2605 kg (5743.04 lbs.) |
| Max. weight | 3225 kg (7109.91 lbs.) |
| Max load | 620 kg (1366.87 lbs.) |
| Trunk (boot) space – minimum | 610 l (21.54 cu. ft.) |
| Trunk (boot) space – maximum | 1770 l (62.51 cu. ft.) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Permitted trailer load with brakes (12%) | 750 kg (1653.47 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 75 kg (165.35 lbs.) |
| Length | 5223 mm (205.63 in.) |
| Width | 1926 mm (75.83 in.) |
| Width including mirrors | 2125 mm (83.66 in.) |
| Height | 1518 mm (59.76 in.) |
| Wheelbase | 3210 mm (126.38 in.) |
| Front track | 1660 mm (65.35 in.) |
| Rear (Back) track | 1653 mm (65.08 in.) |
| Front overhang | 922 mm (36.3 in.) |
| Rear overhang | 1091 mm (42.95 in.) |
| Ride height (ground clearance) | 139 mm (5.47 in.) |
| Drag coefficient (Cd) | 0.23 |
| Minimum turning circle (turning diameter) | 11.5 m (37.73 ft.) |
| Approach angle | 13° |
| Departure angle | 15.3° |
| Ramp-over (brakeover) angle | 10° |
| Drivetrain Architecture | One electric motor drives the front wheels, one electric motor drives the rear wheels. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 1 gears, automatic transmission |
| Front suspension | Independent multi-link suspension, Air suspension |
| Rear suspension | Independent multi-link suspension, Air suspension |
| Front brakes | Ventilated discs, 415×33 mm |
| Rear brakes | Ventilated discs, 378×22 mm |
| Assisting systems | ABS (Anti-lock braking system), 4-wheel steering (4WS, active rear steering) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 275/40 R21; 275/35 R22 |
| Wheel rims size | 10J x 21; 10J x 22 |
Powertrain & Engine Architecture
The AMG EQS 53 utilizes a dual-motor, all-wheel-drive (4MATIC+) powertrain. Each motor independently powers an axle, providing variable torque distribution for optimal traction and performance. The system delivers a combined output of 658 horsepower and 950 Nm (700.68 lb.-ft.) of torque. The motors themselves are permanently excited synchronous motors (PSM), known for their high efficiency and power density. The 120 kWh battery pack, positioned under the floor, provides a usable capacity of 107.8 kWh. The battery operates at 400V and employs lithium-ion technology. Mercedes-Benz incorporates sophisticated thermal management to maintain optimal battery temperature for both performance and longevity. The car features a single-speed automatic transmission for each axle, simplifying the drivetrain and maximizing efficiency. The recuperation system can recover up to 300 kW of energy during deceleration, further enhancing range.
Driving Characteristics
The AMG EQS 53 delivers exhilarating acceleration, achieving 0-60 mph in approximately 3.6 seconds. The instant torque characteristic of electric motors provides immediate responsiveness. The 4MATIC+ system allows for precise torque vectoring, enhancing cornering agility. Compared to the standard EQS models, the AMG variant benefits from a more aggressively tuned suspension and enhanced chassis control. The air suspension, standard equipment, provides a comfortable ride while also allowing for adjustable ride height. The single-speed transmission offers seamless acceleration, but lacks the gear changes found in traditional internal combustion engines. The weight distribution, influenced by the battery pack’s location, contributes to a stable and planted feel.
Equipment & Trim Levels
The AMG EQS 53 comes standard with a comprehensive suite of luxury and technology features. Interior appointments include AMG-specific sport seats upholstered in Nappa leather, a flat-bottom steering wheel, and exclusive trim elements. The MBUX Hyperscreen, a massive curved OLED display spanning the dashboard, is a defining feature, integrating the instrument cluster, infotainment system, and passenger display. Standard features also include advanced driver-assistance systems such as adaptive cruise control, lane-keeping assist, and automatic emergency braking. Optional extras include augmented reality head-up display, premium Burmester sound system, and various interior customization options.
Chassis & Braking
The EQS AMG 53 features an independent multi-link suspension at both the front and rear axles, coupled with an air suspension system. This combination provides a balance of comfort and handling. The AMG variant receives stiffer springs and dampers, along with optimized stabilizer bars, compared to the standard EQS. Braking duties are handled by ventilated discs on all four wheels, with larger rotors and upgraded calipers in the AMG version (415x33mm front, 378x22mm rear). The car is equipped with ABS, electronic stability control, and a 4-wheel steering system for enhanced maneuverability.
Market Reception & Comparison
The AMG EQS 53 was generally well-received by automotive critics, praised for its blistering performance, luxurious interior, and advanced technology. However, its high price point was a common point of discussion. Compared to the standard EQS models, the AMG variant offers a significant performance upgrade but comes at a substantial premium. Against competitors like the Tesla Model S Plaid, the AMG EQS 53 offers a more traditional luxury experience with a greater emphasis on craftsmanship and refinement. Fuel economy, expressed as MPGe, ranges from 89-99, and energy consumption is between 21.1-23.4 kWh/100km, figures competitive within the high-performance EV segment.
Legacy
The AMG EQS 53 represents a significant step in Mercedes-Benz’s transition to electric mobility. It demonstrates the brand’s ability to deliver high-performance EVs without compromising on luxury or refinement. While long-term reliability data is still emerging, Mercedes-Benz’s reputation for build quality and engineering suggests a durable powertrain. On the used car market, the AMG EQS 53 is expected to hold its value well due to its exclusivity and performance credentials. The model serves as a benchmark for future AMG electric vehicles, paving the way for a fully electric performance lineup.
