PORSCHE
Porsche 928 928 (1977–1995) Specs
Specifications, engines, dimensions and technical data.
Body Style
Chassis
Engines
Quick Specs
Engine Lineup
| Trans | Engine | Gears | HP | Fuel | CO₂ |
|---|---|---|---|---|---|
| MT | 4.5 V8 | 5 | 219 HP | Petrol | — |
| MT | 4.5 V8 Automatic | 5 | 240 HP | Petrol | — |
| MT | 4.7 S | 5 | 300 HP | Petrol | — |
| MT | 4.7 S V8 | 5 | 234 HP | Petrol | — |
| MT | 4.7 S V8 | 5 | 310 HP | Petrol | — |
| AT | 4.7 S V8 Automatic | 4 | 310 HP | Petrol | — |
| MT | 5.0 GT V8 | 5 | 330 HP | Petrol | — |
| AT | 5.0 S CAT V8 Automatic | 4 | 288 HP | Petrol | — |
| MT | 5.0 S V8 | 5 | 288 HP | Petrol | — |
| AT | 5.0 S V8 Automatic | 4 | 288 HP | Petrol | — |
| MT | 5.0 S4 | 5 | 320 HP | Petrol | — |
| AT | 5.0 S4 CAT V8 Automatic | 4 | 320 HP | Petrol | — |
| MT | 5.4 GTS V8 Automatic | 5 | 350 HP | Petrol | — |
Note: Performance figures may vary based on market and conditions.
Porsche 928 928 overview
The Porsche 928 (928) is the 1st generation of the 928, built from 1977 to 1995. It is offered as a Coupe with 9 engines (petrol), from 219 HP to 350 HP. The 4.5 V8 (240 Hp) accelerates from 0 to 100 km/h in 7.2 s, reaches a top speed of 230 km/h and is 4447 mm long.
How much horsepower does the Porsche 928 have?
The Porsche 928 (928) has 219 HP to 350 HP, depending on the engine: 4.5 M28 (219 HP), 4.7 M28 (234 HP), 4.5 M28 (240 HP), 5.0 M28 (288 HP), 4.7 M28 (300 HP), 4.7 M28 (310 HP), 5.0 M28 (320 HP), 5.0 M28 (330 HP), 5.4 M28 (350 HP).
What engines are available for the Porsche 928?
The Porsche 928 is available with 9 engines: 4.5 M28 (219 HP, petrol), 4.7 M28 (234 HP, petrol), 4.5 M28 (240 HP, petrol), 5.0 M28 (288 HP, petrol), 4.7 M28 (300 HP, petrol), 4.7 M28 (310 HP, petrol), 5.0 M28 (320 HP, petrol), 5.0 M28 (330 HP, petrol), 5.4 M28 (350 HP, petrol).
What are the dimensions of the Porsche 928?
The Porsche 928 is 4447 mm long, 1836 mm wide, 1313 mm tall, with a 2500 mm wheelbase.
How fast is the Porsche 928?
The Porsche 928 4.5 V8 (240 Hp) goes from 0 to 100 km/h in 7.2 s and has a top speed of 230 km/h.
Advanced Specs
Overview
| Generation | Porsche 928 |
|---|---|
| Year | 1977–1982 |
| Platform | Porsche 928 |
| Variant | 4.5 V8 (240 Hp) |
| Body type | coupe |
| Engine type | Fuel |
| Fuel type | Petrol |
| Seats | 4 |
| Doors | 2 |
Power & torque
| Power | 240 HP |
|---|---|
| Power @ max rpm | 5500 rpm |
| Torque | 350 Nm |
| Torque @ max rpm | 3600 rpm |
Performance
| Top speed | 230 km/h |
|---|---|
| 0–100 km/h | 7.2 s |
| 0–62 mph | 7.2 s |
Engine
| Engine code | M28.01 |
|---|---|
| Displacement | 4474 cc |
| Cylinders | 8 |
| Configuration | V Engine |
| Bore | 95.0 mm |
| Stroke | 78.9 mm |
| Compression ratio | 8.5 |
| Valves per cylinder | 4 |
| Injection system | Multi Port Manifold Injection |
| Aspiration | Naturally Aspirated Engine |
| Valvetrain | dohc |
| Oil capacity | 6.5 L |
| Coolant | 16.0 L |
| Engine layout | Front 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 | 5 |
| Gearbox code | 5mt |
| Gearbox manufacturer | porsche |
Dimensions
| Length | 4447 mm |
|---|---|
| Width | 1836 mm |
| Height | 1313 mm |
| Wheelbase | 2500 mm |
| Front track | 1551 mm |
| Rear track | 1530 mm |
| Ground clearance | 125 mm |
| Turning circle | 11.5 m |
Mass
| Kerb weight | 1450 kg |
|---|---|
| Max weight | 1870 kg |
| Max load | 420 kg |
Consumption & emissions
| Fuel combined | 15.0 L/100km |
|---|---|
| Fuel tank | 86.0 L |
Chassis & brakes
| Front suspension | Double Wishbone Independent Coil Spring Transverse Stabilizer |
|---|---|
| Rear suspension | Double Wishbone Independent Coil Spring Transverse Stabilizer |
| Front brakes | Ventilated Discs |
| Rear brakes | disc |
| Steering type | Steering Rack And Pinion |
| Power steering | Hydraulic Steering |
| Tire size | Front wheel tires: 225/60 VR16Rear wheel tires: 225/60 VR16 |
| Wheel rims | Front wheel rims: 7J x 16Rear wheel rims: 7J x 16 |
| Assisting systems | Abs Anti Lock Braking System |
Efficiency ratios
| Weight-to-power | 6 kg/Hp, 165.5 Hp/tonne |
|---|---|
| Weight-to-torque | 4.1 kg/Nm, 241.4 Nm/tonne |
Other
| Start Of Production | 1977 |
|---|---|
| End Of Production | 1982 |
| Width Including Mirrors | 2028 |
Performance
! Figures from catalog data; real-world values may differ.