Opel Diplomat A · Sedan · 1964–1968

Opel Diplomat 5.4 AT 230 HP

GasolineManual, 6 gearsFront drive
Power
99 hp · 73 kW
Torque
128 Nm
0–100 km/h
12.6 s
Top speed
175 km/h
Fuel consumption
5.4 l/100 km
On a full tank
~930 km
Other versions of this body · 4

Consumption and performance

manufacturer data
Top speed
175 km/h
Acceleration 0–100 km/h
12.6 s
Fuel tank
50 l

Engine

1NR-FE · 1,329 cm³
Engine type
Gasoline
Engine code
1NR-FE
Displacement
1,329 cm³
Max power
73 kW / 99 hp
Torque
128 Nm at 3800 rpm
Fuel
A95
Fuel system
Multipoint injection
Turbo
No
Engine position
In front
Cylinders
4
Valves per cylinder
4
Valvetrain
DOHC
Bore
72.5 mm
Stroke
80.5 mm
Compression ratio
11.5
CO₂ emissions
125 g/km

Transmission

Drive
Front
Gearbox
Manual
Gears
6

Dimensions and capacity

Body code E180 · class C
Body type
Hatchback
Doors
5
Seats
5
Length
4,275 mm
Width
1,760 mm
Height
1,460 mm
Wheelbase
2,600 mm
Front track
1,535 mm
Rear track
1,525 mm
Ground clearance
140 mm
Kerb weight
1,185 kg
Max weight
1,815 kg
Turning circle
10.4 m

Wheels, brakes and chassis

Tyre size
205/55/R16
Optional tyre sizes
205/55R16
Wheel fitment (PCD, CB)
DIA60.1 5x114.3
Wheel fasteners
Nuts M12x1.5
Wheel tightening torque
103 Nm
Tyre pressure
2.3 bar
Front brakes
Ventilated discs
Rear brakes
Discs
Front suspension
Independent, coil spring
Rear suspension
Semi-independent, coil spring