| General information |
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| Brand | Opel |
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| Model | Senator |
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| Generation | Senator A |
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| Modification (Engine) | 2.5 (115 Hp) Automatic |
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| Start of production | 1978 year |
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| End of production | 1980 year |
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| Powertrain Architecture | Internal Combustion engine |
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| Body type | Sedan |
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| Seats | 5 |
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| Doors | 4 |
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| Performance specs |
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| Fuel consumption (economy) - combined |
14.6 l/100 km
16.11 US mpg19.35 UK mpg6.85 km/l |
| Fuel Type | Petrol (Gasoline) |
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| Acceleration 0 - 100 km/h | 14.6 sec |
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| Acceleration 0 - 62 mph | 14.6 sec |
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| Acceleration 0 - 60 mph | 13.9 sec |
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| Maximum speed |
170 km/h
105.63 mph |
| Weight-to-power ratio | 11.9 kg/Hp, 83.9 Hp/tonne |
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| Weight-to-torque ratio | 7.8 kg/Nm, 128.5 Nm/tonne |
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| Engine specs |
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| Power | 115 Hp @ 5200 rpm. |
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| Power per litre | 46.2 Hp/l |
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| Torque |
176 Nm @ 3800-4200 rpm.
129.81 lb.-ft. @ 3800-4200 rpm. |
| Engine displacement |
2490 cm3
151.95 cu. in. |
| Number of cylinders | 4 |
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| Position of cylinders | Inline |
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| Number of valves per cylinder | 2 |
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| Fuel System | Carburettor |
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| Engine aspiration | Naturally aspirated engine |
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| Valvetrain | SOHC |
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|
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| Space, Volume and weights |
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| Kerb Weight |
1370 kg
3020.33 lbs. |
| Max. weight |
1900 kg
4188.78 lbs. |
| Max load |
530 kg
1168.45 lbs. |
| Trunk (boot) space - maximum |
715 l
25.25 cu. ft. |
| Fuel tank capacity |
75 l
19.81 US gal | 16.5 UK gal |
| Dimensions |
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| Length |
4811 mm
189.41 in. |
| Width |
1728 mm
68.03 in. |
| Height |
1415 mm
55.71 in. |
| Wheelbase |
2683 mm
105.63 in. |
| Front track |
1443 mm
56.81 in. |
| Rear (Back) track |
1472 mm
57.95 in. |
| Ride height (ground clearance) |
140 mm
5.51 in. |
| Drag coefficient (Cd) | 0.45 |
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| Minimum turning circle (turning diameter) |
10.8 m
35.43 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 (automatic transmission) | 3 |
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| Front brakes | Ventilated discs |
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| Rear brakes | Drum |
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