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1972 2.5 (115 Hp)

Technical specifications and auto data, engine info, performance specs, dimensions

FULL CAR SPECIFICATIONS

GENERAL INFO

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Brand

Opel

Modification

2.5 (115 Hp)

Body Type

Sedan

Start of production

1972

End of production

1974

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel tank capacity

70 l 18.49 US gal
15.4 UK gal

Engine displacement

2490 cm³ 151.95 cu. In.

Power

115 hp (at 5200 rpm)

Torque

174 Nm (at 3800 rpm) 128.34 lb. ft (at 3800 rpm)

Drive Axle

Rear wheel drive

Top Speed

175 km/h 109 mph

Gearbox type

Manual

Number of Gears

4

Kerb weight

1200 kg 2645.5 lbs

Length

4607 mm 181.38 in

Width

1728 mm 68.03 in

Doors

4

Seats

5

FULL SPECS

PERFORMANCE

Speed

- Top speed

175 km/h 109 mph

Acceleration

0 - 100 km/h

13 sec

0 - 60 mph

12.4 sec

Drag coefficient (Cd)

0.46

ENGINE SPECIFICATION

Engine Model

25S

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel system

Carburettor

Turbine

none

Engine displacement

2490 cm³ 151.95 cu. In.

Power

115 hp (at 5200 rpm)

Torque

174 Nm (at 3800 rpm) 128.34 lb. ft (at 3800 rpm)

Number of cylinders

6

Valves per cylinder

2

Position of cylinders

Inline

Cylinder Bore

87 mm 3.43 in

Piston Stroke

69.8 mm 2.75 in

Compression ratio

9

Valvetrain

SOHC

Engine oil capacity

5.5 l 5.83 US qt
4.84 UK qt

POWER-TO-WEIGHT RATIO (PWR)

Color Index

Dynamic Efficiency

fair Performance

DIMENSIONS

Length

4607 mm 181.38 in

Width

1728 mm 68.03 in

Height

1405 mm 55.31 in

Wheelbase

2668 mm 105.04 in

Front track

1434 mm 56.46 in

Rear (Back) track

1400 mm 55.12 in

Ride height

140 mm 5.51 in

Turning diameter

11.2 m 36.75 ft

DRIVETRAIN, SUSPENSION & TIRES

Drive Axle

Rear wheel drive

Number of Gears

4

Brakes

- Front

Disc

- Rear

Drum

WEIGHTS & TRUNK SPACE

Kerb weight

1200 kg 2645.5 lbs

Max. weight

1640 kg 3615.6 lbs

Luggage capacity

- Min. (seats up)

408 l 14.41 cu ft

- Max. roof load

440 kg 970 lbs

MODEL REVIEW
Opel Commodore B 2.5 (115 Hp) is made in 1972 1973 1974