| General information |
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| Brand | Porsche |
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| Model | 928 |
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| Generation | 928 |
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| Modification (Engine) | 4.5 V8 (240 Hp) |
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| Start of production | 1977 year |
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| End of production | 1982 year |
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| Powertrain Architecture | Internal Combustion engine |
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| Body type | Coupe |
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| Seats | 4 |
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| Doors | 2 |
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| Performance specs |
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| Fuel consumption (economy) - combined |
15-18 l/100 km
15.68 - 13.07 US mpg18.83 - 15.69 UK mpg6.67 - 5.56 km/l |
| Fuel Type | Petrol (Gasoline) |
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| Acceleration 0 - 100 km/h | 7.2 sec |
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| Acceleration 0 - 62 mph | 7.2 sec |
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| Acceleration 0 - 60 mph | 6.8 sec |
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| Maximum speed |
230 km/h
142.92 mph |
| Weight-to-power ratio | 6 kg/Hp, 165.5 Hp/tonne |
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| Weight-to-torque ratio | 4.1 kg/Nm, 241.4 Nm/tonne |
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| Engine specs |
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| Power | 240 Hp @ 5500 rpm. |
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| Power per litre | 53.6 Hp/l |
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| Torque |
350 Nm @ 3600 rpm.
258.15 lb.-ft. @ 3600 rpm. |
| Engine location | Front, Longitudinal |
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| Engine Model/Code | M28.01, M28.09 |
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| Engine displacement |
4474 cm3
273.02 cu. in. |
| Number of cylinders | 8 |
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| Position of cylinders | V-engine |
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| Cylinder Bore |
95 mm
3.74 in. |
| Piston Stroke |
78.9 mm
3.11 in. |
| Compression ratio | 8.5 |
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| Number of valves per cylinder | 4 |
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| Fuel System | Multi-point indirect injection |
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| Engine aspiration | Naturally aspirated engine |
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| Valvetrain | DOHC |
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| Engine oil capacity |
6.5 l
6.87 US qt | 5.72 UK qt |
| Oil viscosity | No Data |
| Engine oil specification |
| Coolant |
16 l
16.91 US qt | 14.08 UK qt |
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| Space, Volume and weights |
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| Kerb Weight |
1450 kg
3196.7 lbs. |
| Max. weight |
1870 kg
4122.64 lbs. |
| Max load |
420 kg
925.94 lbs. |
| Fuel tank capacity |
86 l
22.72 US gal | 18.92 UK gal |
| Dimensions |
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| Length |
4447 mm
175.08 in. |
| Width |
1836 mm
72.28 in. |
| Width including mirrors |
2028 mm
79.84 in. |
| Height |
1313 mm
51.69 in. |
| Wheelbase |
2500 mm
98.43 in. |
| Front track |
1551 mm
61.06 in. |
| Rear (Back) track |
1530 mm
60.24 in. |
| Ride height (ground clearance) |
125 mm
4.92 in. |
| Minimum turning circle (turning diameter) |
11.5 m
37.73 ft. |
| Drivetrain, brakes and suspension specs |
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| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
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| Drive wheel | Rear wheel drive |
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| Number of Gears (manual transmission) | 5 |
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| Front suspension | Double wishbone, Independent, spring, Transverse stabilizer |
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| Rear suspension | Double wishbone, Independent, spring, Transverse stabilizer |
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| Front brakes | Ventilated discs |
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| Rear brakes | Disc |
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| Assisting systems | ABS (Anti-lock braking system) |
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| Steering type | Steering rack and pinion |
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| Power steering | Hydraulic Steering |
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| Tires size | Front wheel tires: 225/60 VR16Rear wheel tires: 225/60 VR16 |
| Wheel rims size | Front wheel rims: 7J x 16Rear wheel rims: 7J x 16 |
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