Opel Senator A 2.5 (115 Hp) Automatic Specs

Opel LogoOpel Senator A 2.5 (115 Hp) Automatic has been in production since 1978 - 1980. Cars comes in Sedan body types and can be suited with Petrol (Gasoline) engine types with a volume of 2.5L liters, engines produces a power of 115 Hp. Fuel consumption of Opel Senator A 2.5 (115 Hp) Automatic is 14.6 l/100 km. The overall dimensions of the car are 4811x1728x1415 mm, and the weight is from 1370 kg.

Opel Senator A 2.5 (115 Hp) Automatic 1978 - 1980
Opel Senator A 2.5 (115 Hp) Automatic 1978 - 1980
Opel Senator A 2.5 (115 Hp) Automatic 1978 - 1980

General data

GenerationSenator A
Modification2.5 (115 Hp) Automatic
Start of production1978 year
End of production1980 year
Powertrain ArchitectureInternal Combustion engine
Body typeSedan
Fuel TypePetrol (Gasoline)

Fuel consumption (economy), emissions

Fuel consumption - combined14.6 l/100 km

Performance specs

Acceleration 0 - 100 km/h (0 - 62 mph)14.6 sec
Maximum speed170 km/h
Weight-to-power ratio11.9 kg/Hp, 83.9 Hp/tonne

Engine technical data

Power115 Hp @ 5200 rpm.
Power per litre46.2 Hp/l
Torque176 Nm @ 3800-4200 rpm.
Engine displacement2490 cm3
Number of cylinders4
Position of cylindersInline
Number of valves per cylinder2
Fuel SystemCarburettor
Engine aspirationNaturally aspirated engine

Suspension and brakes specs

Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of Gears (automatic transmission)3
Front brakesVentilated discs
Rear brakesDrum


Length4811 mm
Width1728 mm
Height1415 mm
Wheelbase2683 mm
Front track1443 mm
Rear (Back) track1472 mm
Ride height140 mm
Drag coefficient (Cd)0.45
Minimum turning circle (turning diameter)10.8 m

Weights, volume and space

Kerb Weight1370 kg
Max. weight1900 kg
Max load530 kg
Trunk (boot) space - maximum715 l
Fuel tank capacity75 l