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1978 Opel Commodore C 2.5 S (115 Hp)

1978 Opel Commodore C - Photo 1
Opel Commodore C - Photo 2Opel Commodore C - Photo 3Opel Commodore C - Photo 4

Key specs

Opel Commodore Sedan 1978, 1979, 1980, 1981, 1982

What is the body type, Opel Commodore C?Sedan, 2/4 Doors, 5 Seats
What is the fuel economy, Opel Commodore C 2.5 S (115 Hp)?11.4 l/100 km
20.63 US mpg
24.78 UK mpg
How fast is the car, 1978 Commodore C 2.5 S (115 Hp)?180 km/h | 111.85 mph
0-100 km/h: 11.5 sec
0-60 mph: 10.9 sec
How much power, Opel Commodore Sedan 1978 2.5 S (115 Hp)?115 Hp, 185 Nm
136.45 lb.-ft.
What is the engine size, Opel Commodore Sedan 1978 2.5 S (115 Hp)?2.5 l
2490 cm3
151.95 cu. in.
How many cylinders, 1978 Opel 2.5 S (115 Hp)?6, Inline
What is the drivetrain, Opel Commodore C Sedan 1978 2.5 S (115 Hp)?Rear wheel drive. Internal Combustion engine. The ICE drives the rear wheels of the vehicle.
How long is this vehicle, 1978 Opel Commodore Sedan?4705 mm
185.24 in.
How wide is the vehicle, 1978 Opel Commodore Sedan?1730 mm
68.11 in.
What is the curb weigh, 1978 Opel Commodore C 2.5 S (115 Hp)?1200 kg
2645.55 lbs.
What is the gross weigh, 1978 Opel Commodore C 2.5 S (115 Hp)?1740 kg
3836.04 lbs.
How much trunk (boot) space, 1978 Opel Commodore Sedan?630 l
22.25 cu. ft.
How many gears, What type is the gearbox, 1978 Opel Commodore C 2.5 S (115 Hp)?4, manual transmission

Opel Commodore C 2.5 S (115 Hp) 1978, 1979, 1980, 1981, 1982 Specs

General information
BrandOpel
Model Commodore
Generation Commodore C
Modification (Engine) 2.5 S (115 Hp)
Start of production 1978 year
End of production 1982 year
Powertrain Architecture Internal Combustion engine
Body typeSedan
Seats 5
Doors 2/4
Performance specs
Fuel consumption (economy) - combined 11.4 l/100 km 20.63 US mpg
24.78 UK mpg
Fuel Type Petrol (Gasoline)
Acceleration 0 - 100 km/h11.5 sec
Acceleration 0 - 62 mph11.5 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net) 10.9 sec
Maximum speed 180 km/h 111.85 mph
Weight-to-power ratio 10.4 kg/Hp, 95.8 Hp/tonne
Engine specs
Power 115 Hp @ 5200 rpm.
Power per litre 46.2 Hp/l
Torque 185 Nm @ 4600 rpm. 136.45 lb.-ft. @ 4600 rpm.
Engine displacement 2490 cm3 151.95 cu. in.
Number of cylinders 6
Position of cylinders Inline
Cylinder Bore 87 mm 3.43 in.
Piston Stroke 69.8 mm 2.75 in.
Compression ratio 9.2
Number of valves per cylinder 2
Fuel System Carburettor
Engine aspiration Naturally aspirated engine
Valvetrain SOHC
Space, Volume and weights
Kerb Weight 1200 kg 2645.55 lbs.
Max. weight 1740 kg 3836.04 lbs.
Max load 540 kg 1190.5 lbs.
Trunk (boot) space - minimum 630 l 22.25 cu. ft.
Fuel tank capacity 70 l 18.49 US gal | 15.4 UK gal
Permitted trailer load with brakes (12%) 1600 kg 3527.4 lbs.
Permitted trailer load without brakes 630 kg 1388.91 lbs.
Dimensions
Length 4705 mm 185.24 in.
Width 1730 mm 68.11 in.
Height 1410 mm 55.51 in.
Wheelbase 2668 mm 105.04 in.
Front track 1443 mm 56.81 in.
Rear (Back) track 1424 mm 56.06 in.
Ride height 140 mm 5.51 in.
Drag coefficient (Cd) 0.45
Minimum turning circle (turning diameter) 11.5 m 37.73 ft.
Drivetrain, brakes and suspension specs
Drivetrain Architecture The ICE drives the rear wheels of the vehicle.
Drive wheel Rear wheel drive
Number of Gears (manual transmission) 4
Front brakesVentilated discs
Rear brakesDrum
Tires size 175/88 R14
Wheel rims size6J x 14