Citroen SM 1970–1975

1 generation

No photos yet2.7 AT (180 hp)

General information

Number of doors2

CountryFrance

Steering wheel positionLeft

Car classS

At a glance

Engine2670 cm3 Gasoline

Power180 hp

GearboxAutomatic

Origin

France

Trim

2.7 AT (180 hp)2.7 MT (170 PS)

Specifications

Engine

Max power (kW)134 kW

Engine power180 hp

Engine power182 PS

Valves per cylinder2

Maximum torque245 N*m

Capacity2670 cm3

Turnover of maximum torque4000 RPM

Max power at RPM5750 RPM

Number of cylinders6

Stroke cycle75 mm

Compression ratio9.1

Cylinder bore91.6 mm

Engine modelC114

Engine codeC114

Injection typecarburetor

Engine placementFront, longitudinal

Engine typeGasoline

Boost typenone

Timing beltSOHC

Cylinder layoutV-type

Bodywork

Height1324 mm

Curb weight1450 kg

Clearance155 mm

Width1836 mm

Wheelbase2950 mm

Number of seater4

Length4893 mm

Body typeCoupe

Gearbox and handling

Number of gear3

Gearbox typeAutomatic

Drive wheelsFront wheel drive

Operating characteristics

Max speed205 km/h

Fuel tank capacity90 l

Acceleration (0-100 km/h)9.3 s

Suspension and brakes

Rear brakesDisc

Front brakesdrum

Front suspensionIndependent, hydro-pneumatic element

Back suspensionIndependent, hydro-pneumatic element

Grades & features

Select a grade to see its included features. A check means standard equipment; a cross means optional or not specified.