2023 Mercedes-Benz Mercedes-AMG GT 55 4MATIC+ specifications

2023 Mercedes-Benz Mercedes-AMG GT 55 4MATIC+ data
 
bodywork
Body type2+2 seater fixed-head coupé
Number of doors2
Designer
dimensions & weights
Wheelbase 2700 mm 106.3 inches
Track/tread (front) 1683 mm 66.3 inches
Track/tread (rear) 1686 mm 66.4 inches
Length 4728 mm 186.1 inches
Width 1984 mm 78.1 inches
Height 1354 mm 53.3 inches
Ground clearance
length:wheelbase ratio 1.75
Kerb weight 1970 kg 4343 lb
Weight distribution
fuel tank capacity 70 litres 15.4 [18.5] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type turbocharged petrol
Engine manufacturer Mercedes-Benz
Engine code
Cylinders V 8
Capacity 4 litre
3982 cc
(242.997 cu in)
Bore × Stroke 83 × 92 mm
3.27 × 3.62 in
Bore/stroke ratio 0.9
Valve gear double overhead camshaft (DOHC)
4 valves per cylinder
32 valves in total
maximum power output 476 PS (469 bhp) (350 kW)
at 5500-6500 rpm
maximum torque 700 Nm (516 ft·lb) (71.4 kgm)
at 2250-4500 rpm
Specific output 87.8 kW/litre
119.4 ps/litre
117.8 bhp/litre
1.93 bhp/cu in
Specific torque 175.79 Nm/litre
2.12 ft·lb/cu3
Engine construction
Lubrication
compression ratio 8.6:1
Fuel system direct petrol injection
bmep (brake mean effective pressure) 2209.1 kPa (320.4 psi)
Maximum RPM
crankshaft bearings 5
Engine coolant Water
Unitary capacity 497.75 cc
Aspiration Turbo
Compressor
Intercooler
Catalytic converter Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h 3.9 s
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed 295 km/h (183 mph)
Power-to-weight ratio Higher is better
241.38 PS/tonne (1000 kg)
0.24 PS/kg
177.53 kW/tonne (1000 kg)
0.18 kW/kg
238.07 bhp/tonne (1000 kg)
0.24 bhp/kg
0.11 bhp/lb
Weight-to-power ratio Lower is better
5.63 kg/kW
9.41 lb/bhp
fuel consumption
Fuel consumption
universal fuel consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Carbon dioxide emissions
319.00 g/km WLTP
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout longitudinal
Drive wheels all wheel drive  
Torque split
Steering power assisted rack & pinion
turns lock-to-lock
Turning circle
Front suspension
Rear suspension
Wheel size front 10½J x 20 ET42
Wheel size rear 11J x 20 ET33
Tyres front 295/35 ZR 20
Tyres rear 305/35 ZR 20
Brakes F/R VeDi/VeDi-S-ABS
Front brake diameter 390 mm
Rear brake diameter 360 mm
Braked area
Gearbox 9 speed automatic
Top gear ratio 0.6
Final drive ratio 4.80
general
Carfolio.com ID804540
Production total
Model code 192380
Model family C 192
RAC rating 34.2
Insurance classification No information available
Tax band No information available
2023 Mercedes-Benz Mercedes-AMG GT 55 4MATIC+ added 2024-06-03.
Last modified 2024-06-03.

Mercedes-Benz AMG GT - C 192 models

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2 door fixed-head coupé FR 10A 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1700 kg
2 door fixed-head coupé FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1677 kg
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2 door fixed-head coupé FR 10A 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1670 kg
2 door convertible/​cabriolet FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1753 kg
2 door convertible/​cabriolet FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1784 kg
2 door convertible/​cabriolet FR 10A 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1811 kg
2 door convertible/​cabriolet FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1786 kg
2 door convertible/​cabriolet FR 10A 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1814 kg
2 door convertible/​cabriolet FR 10A 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1781 kg
2 door convertible/​cabriolet FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1753 kg
2 door convertible/​cabriolet FR 10A 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1781 kg
2 door fixed-head coupé FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1642 kg
2 door fixed-head coupé FR 10A 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1670 kg
2 door fixed-head coupé FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1676 kg
2 door fixed-head coupé FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1671 kg
2 door fixed-head coupé FR 10A 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1671 kg
2 door fixed-head coupé FR 10A 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1704 kg
2 door convertible/​cabriolet FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1786 kg
2 door convertible/​cabriolet FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1784 kg
2 door convertible/​cabriolet FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1811 kg
2 door convertible/​cabriolet FR 6M 6162 cm3/376.0cuin 461 PS 455 bhp 339 kW 1814 kg