Opel Monza A1 2.5 E (136 Hp) | Technical specs, data, fuel consumption, Dimensions

Key specs

Opel Monza A1 2.5 E (136 Hp) /Coupe 1981 - 1986/

What is the body type of Opel Monza A1?

Coupe, 3 Doors, 4 Seats

How fast is 1981 Monza A1 2.5 E (136 Hp)?

195 km/h | 121 mph
0-100 km/h: 11 sec
0-60 mph: 10.5 sec

What is the power output of Opel Monza Coupe 1981 2.5 E (136 Hp)?

136 Hp, 185 Nm
136 lb.-ft.

What is the engine displacement of Opel Monza Coupe 1981 2.5 E (136 Hp)?

2.5 l
2490 cm³
151.95 cu. in.

What is the number of cylinders in 1981 Opel 2.5 E (136 Hp)?

4, Inline

What is the drivetrain of Opel Monza A1 Coupe 1981 2.5 E (136 Hp)?

Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 1981 Opel Monza Coupe?

4692 mm
184.72 in.

What is the width of 1981 Opel Monza Coupe?

1734 mm
68.27 in.

What is the kerb weight of 1981 Opel Monza A1 2.5 E (136 Hp)?

1370 kg
3020 lbs.

What is the maximum permissible mass of 1981 Opel Monza A1 2.5 E (136 Hp)?

1900 kg
4189 lbs.

What is the trunk (boot) capacity of 1981 Opel Monza Coupe?

425 - 765 l
15 - 27 cu. ft.

What is the number of gears in What is the gearbox type of 1981 Opel Monza A1 2.5 E (136 Hp)?

4, manual transmission

Opel
- Opel Monza
  - Monza A1
    - 3.0 GSE (180 Hp)
    - 3.0 E (150 Hp)
    - 2.8 (140 Hp)
    - 2.5 E (136 Hp)

Compare

General information

Brand

Opel

Model

Monza

Generation

Monza A1

Modification (Engine)

2.5 E (136 Hp)

Start of production

1981 year

End of production

1986 year

Powertrain Architecture

Internal Combustion engine

Body type

Coupe

Seats

Doors

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Performance specs

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

11 sec

Acceleration 0 - 62 mph

11 sec

Acceleration 0 - 60 mph (Calculated by Auto-Data.net)

10.5 sec

Maximum speed

195 km/h 121 mph

Weight-to-power ratio

10.1 kg/Hp, 99.3 Hp/tonne

Weight-to-torque ratio

7.4 kg/Nm, 135 Nm/tonne

Engine specs

Power

136 Hp @ 5600 rpm.

Power per litre

54.6 Hp/l

Torque

185 Nm @ 4600 rpm. 136 lb.-ft. @ 4600 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

H25E

Engine displacement

2490 cm³ 151.95 cu. in.

Number of cylinders

Engine configuration

Inline

Number of valves per cylinder

Fuel injection system

Multi-port manifold injection

Engine aspiration

Naturally aspirated engine

Valvetrain

SOHC

Engine oil capacity

5.5 l 5.81 US qt | 4.84 UK qt

Engine oil specification

Coolant

10.1 l 10.67 US qt | 8.89 UK qt

Volume and weights

Kerb Weight

1370 kg 3020 lbs.

Max. weight

1900 kg 4189 lbs.

Max load

530 kg 1168 lbs.

Trunk (boot) space - minimum

425 l 15 cu. ft.

Trunk (boot) space - maximum

765 l 27 cu. ft.

Fuel tank capacity

70 l 18.49 US gal | 15.4 UK gal

Dimensions

Length

4692 mm 184.72 in.

Width

1734 mm 68.27 in.

Height

1380 mm 54.33 in.

Wheelbase

2668 mm 105.04 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 (C_d)

0.41

Minimum turning circle (turning diameter)

10.8 m 35.43 ft.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

4 gears, manual transmission

Front brakes

Ventilated discs

Rear brakes

Disc

Specs of Opel Monza A1 2.5 E (136 Hp) /1981, 1982, 1983, 1984, 1985, 1986/