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Porsche 911 G-model (1973–1989) Specs

Specifications, engines, dimensions and technical data.

Gen 2 1973 - 1989 G-model Coupe
Porsche 911
Engine —
Power —
Fuel —
Gears —
Platform —

Body Style



Porsche 911 G-model overview

The Porsche 911 (G-model) is the 2nd generation of the 911, built from 1973 to 1989. It is offered as a Coupe with 14 engines (petrol), from 150 HP to 330 HP. The 3.0 Turbo Carrera (245 Hp) accelerates from 0 to 100 km/h in 5.5 s, reaches a top speed of 250 km/h and is 4291 mm long.

How much horsepower does the Porsche 911 have?

The Porsche 911 (G-model) has 150 HP to 330 HP, depending on the engine: 2.7 M911 (150 HP), 2.7 M911 (175 HP), 3.0 M930 (180 HP), 3.0 M930 (188 HP), 3.0 M911 (200 HP), 3.0 M930 (204 HP), 3.2 M930 (207 HP), 2.7 M911 (210 HP), 3.2 M930 (231 HP), 3.0 M30 (245 HP), 3.6 M64 (250 HP), 3.3 M30 (282 HP), 3.3 M930 (300 HP), 3.3 M30 (330 HP).

What engines are available for the Porsche 911?

The Porsche 911 is available with 14 engines: 2.7 M911 (150 HP, petrol), 2.7 M911 (175 HP, petrol), 3.0 M930 (180 HP, petrol), 3.0 M930 (188 HP, petrol), 3.0 M911 (200 HP, petrol), 3.0 M930 (204 HP, petrol), 3.2 M930 (207 HP, petrol), 2.7 M911 (210 HP, petrol), 3.2 M930 (231 HP, petrol), 3.0 M30 (245 HP, petrol), 3.6 M64 (250 HP, petrol), 3.3 M30 (282 HP, petrol), 3.3 M930 (300 HP, petrol), 3.3 M30 (330 HP, petrol).

What are the dimensions of the Porsche 911?

The Porsche 911 is 4291 mm long, 1775 mm wide, 1320 mm tall, with a 2272 mm wheelbase.

How fast is the Porsche 911?

The Porsche 911 3.0 Turbo Carrera (245 Hp) goes from 0 to 100 km/h in 5.5 s and has a top speed of 250 km/h.

Advanced Specs

Overview

Generation Porsche 911 Coupe Type 930
Year 1975–1977
Platform Porsche 930
Variant 3.0 Turbo Carrera (245 Hp)
Body type coupe
Engine type Fuel
Fuel type Petrol
Seats 4
Doors 2

Power & torque

Power 245 HP
Power @ max rpm 5500 rpm
Torque 343 Nm
Torque @ max rpm 4000 rpm

Performance

Top speed 250 km/h
0–100 km/h 5.5 s
0–62 mph 5.5 s

Engine

Engine code M30.60
Displacement 2993 cc
Cylinders 6
Configuration boxer
Bore 95.0 mm
Stroke 70.4 mm
Compression ratio 6.5
Valves per cylinder 2
Injection system Multi Port Manifold Injection
Aspiration turbocharger
Valvetrain sohc
Oil capacity 10.0 L
Engine layout Rear Longitudinal

Drivetrain & transmission

Drive Rear Wheel Drive
Powertrain architecture Internal Combustion Engine
Drivetrain architecture The Internal Combustion Engine Ice Drives The Rear Wheels Of The Vehicle
Gearbox type manual
Gears 4
Gearbox code 4mt
Gearbox manufacturer porsche

Dimensions

Length 4291 mm
Width 1775 mm
Height 1320 mm
Wheelbase 2272 mm
Front track 1438 mm
Rear track 1511 mm
Ground clearance 120 mm

Mass

Kerb weight 1195 kg
Max weight 1525 kg
Max load 330 kg

Consumption & emissions

Fuel combined 14.0 L/100km
Fuel tank 80.0 L

Chassis & brakes

Front suspension Spring Strut Wishbone
Rear suspension Trailing Arm
Front brakes Ventilated discs, 282.5 mm
Rear brakes Ventilated discs, 290 mm
Steering type Steering Rack And Pinion
Tire size Front wheel tires: 205/50 R15; 185/70 R15Rear wheel tires: 225/50 R5, 215/60 R15
Wheel rims Front wheel rims: 7J x 15Rear wheel rims: 8J x 15

Efficiency ratios

Weight-to-power 4.9 kg/Hp, 205 Hp/tonne
Weight-to-torque 3.5 kg/Nm, 287 Nm/tonne
Max roof load 35 kg

Other

Start Of Production 1975
End Of Production 1977

Performance

Engine speed (1k/rpm)

Figures from catalog data; real-world values may differ.

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