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2021 GT3 4.0 (510 Hp)

Technical specifications and auto data, engine info, fuel consumption performance specs, dimensions and volumes

FULL CAR SPECIFICATIONS

GENERAL INFO

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Brand

Porsche

Series

911

Model

992

Modification

GT3 4.0 (510 Hp)

Body Type

Coupe

Start of production

2021

Emission standard

EU6 AP

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel tank capacity

64 l 16.91 US gal
14.08 UK gal

Engine displacement

3996 cm³ 243.85 cu. In.

Power

510 hp (at 8400 rpm)

Torque

470 Nm (at 6100 rpm) 346.65 lb. ft (at 6100 rpm)

Drive Axle

Rear wheel drive

Top Speed

320 km/h 199 mph

Gearbox type

Manual

Number of Gears

6

Kerb weight

1418 kg 3126.2 lbs

Length

4573 mm 180.04 in

Width

1852 mm 72.91 in

Doors

2

Seats

2

Wheel rims

9.5J x 20

FULL SPECS

FUEL CONSUMPTION

WLTP

- Low speed

21.5 l/100 km 10.94 US mpg
13.14 UK mpg

- Medium speed

12.7 l/100 km 18.52 US mpg
22.24 UK mpg

- High speed

11.1 l/100 km 21.19 US mpg
25.45 UK mpg

- Very high speed

11.5 l/100 km 20.45 US mpg
24.56 UK mpg

- Combined fuel consumption

12.9 l/100 km 18.23 US mpg
21.9 UK mpg

NEDC

- Urban

19.2 l/100 km 12.25 US mpg
14.71 UK mpg

- Extra urban

9.9 l/100 km 23.76 US mpg
28.53 UK mpg

- Combined

13.3 l/100 km 17.68 US mpg
21.24 UK mpg

CO2 Emissions

Emission standard

EU6 AP

NEDC

304 g/km

WLTP

293 g/km

PERFORMANCE

Speed

- Top speed

320 km/h 199 mph

Acceleration

0 - 100 km/h

3.9 sec

0 - 200 km/h

11.9 sec

0 - 60 mph

3.7 sec

Drag coefficient (Cd)

0.34

ENGINE SPECIFICATION

Engine Model

DRM

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel system

Direct injection

Engine Location

Rear, Longitudinal

Turbine

none

Engine systems

Particulate filter

Engine displacement

3996 cm³ 243.85 cu. In.

Power

510 hp (at 8400 rpm)

Torque

470 Nm (at 6100 rpm) 346.65 lb. ft (at 6100 rpm)

Number of cylinders

6

Valves per cylinder

4

Position of cylinders

Boxer

Cylinder Bore

102 mm 4.02 in

Piston Stroke

81.5 mm 3.21 in

Compression ratio

13.3

Valvetrain

DOHC

POWER-TO-WEIGHT RATIO (PWR)

Color Index

Dynamic Efficiency

very high Performance

DIMENSIONS

Length

4573 mm 180.04 in

Width

1852 mm 72.91 in

Width including mirrors

2027 mm 79.8 in

Height

1279 mm 50.35 in

Wheelbase

2457 mm 96.73 in

Front track

1601 mm 63.03 in

Rear (Back) track

1553 mm 61.14 in

Turning diameter

10.4 m 34.12 ft

DRIVETRAIN, SUSPENSION & TIRES

Drive Axle

Rear wheel drive

Number of Gears

6

Brakes

- Front

Ventilated discs, 408x34 mm

- Rear

Ventilated discs, 380x30 mm

Assisting system

ABS

Steering type

Steering rack and pinion

Power steering

Electric Steering

Suspension

- Front

Double wishbone

- Rear

Independent multi-link suspension

Tire size

- Front

255/35 R20

- Rear

315/30 R21

Wheel rims

9.5J x 20

Rear wheel rims

12J x 21

WEIGHTS & TRUNK SPACE

Kerb weight

1418 kg 3126.2 lbs

Max. weight

1765 kg 3891.2 lbs

Luggage capacity

- Min. (seats up)

132 l 4.66 cu ft

- Max. roof load

347 kg 765 lbs

MODEL REVIEW
Porsche 911 (992) GT3 4.0 (510 Hp) is made in