Browse Car Specifications...

X1/9 Versions

Fiat X1/9 1.3 Specs

(1972 - 1978) - Technical Specifications for Years 1972, 1973, 1974, 1975, 1976, 1977, 1978

Petrol

78.7 cu-in
1290 cm³

Inline 4

74 HP
75 PS / 55 kW

71 lb-ft
97 Nm

106 Mph
170 km/h

Fiat X1/9 1.3 Body, Model and Production details

Body :	Coupé

Num. of Doors :	2 doors


Fiat X1/9 1.3 Engine Technical Data

Engine type - Number of cylinders :	Inline 4

Engine Code :	-

Fuel type :	Petrol

Fuel System :	Single two-barrel Weber 32 DMTR 22 downdraft carburetor

Engine Alignment :	Transverse

Engine Position :	Mid-engine

Engine displacement :	78.7 cu-in / 1290 cm³

Bore x Stroke :	3.39 x 2.19 inches 86.0 x 55.5 mm

Number of valves :	8 Valves

Aspiration :	naturally-aspirated

Compression Ratio :	8.9

Horsepower :	74 HP / 75 PS / 55 kW @ 6000 rpm

Maximum torque :	71 lb-ft / 97 Nm @ 3400 rpm

Drive wheels - Traction - Drivetrain :	RWD

Transmission Gearbox - Number of speeds :	4 speed Manual Transmission Relations Final Drive Ratio: 4.08


Fiat X1/9 1.3 Fuel Consumption (Economy), Emissions and Range

Fuel Consumption - Economy - Open road:	39 MPG 6.1 L/100 km 46 MPG UK

Fuel Consumption - Economy - Highway:	31 MPG 7.7 L/100 km 37 MPG UK

Fuel Consumption - Economy - City:	31 MPG 7.5 L/100 km 38 MPG UK

Fuel Tank Capacity :	12.7 gallons 48 L 10.6 UK gallons

Catalytic converter :	No


Fiat X1/9 1.3 Size, Dimensions, Aerodynamics and Weight

Wheelbase :	86.69 inches / 220.2 cm

Length :	150.79 inches / 383.0 cm

Width :	61.81 inches / 157.0 cm

Height :	46.06 inches / 117.0 cm

Front Axle :	52.56 inches / 133.5 cm

Rear Axle :	52.87 inches / 134.3 cm

Ground clearance :	5 inches / 12.7 cm

Aerodynamic drag coefficient - Cx :	-

Curb Weight :	1940 lbs / 880 kg

Weight/Power Output Ratio :	11.7 kg/hp


Fiat X1/9 1.3 Interior size, Dimensions

Num. of Seats :	2 seats

Front head room :	35.98 inches / 91.4 cm

Trunk / Boot capacity :	7 cu-ft / 198 L


Fiat X1/9 1.3 Brakes, Tires, Steering and Suspension

Front Brakes - Disc dimensions :	Discs (8.94 inches / 227 mm)

Rear Brakes - Disc dimensions :	Discs (8.94 inches / 227 mm)

Front Tyres - Rims dimensions :	145/80 R13

Rear Tyres - Rims dimensions :	145/80 R13

Front Wheels Width :	4.5"

Rear Wheels Width :	4.5"

Steering :	Rack and pinion. -

Turning circle :	32.8 feet / 10.0 m

Steering wheel lock-to-lock :	3.0 turns

Front Suspension :	Independent, lower lateral link with reaction strut, McPherson struts with concentric coil springs

Rear Suspension :	Independent, lower A-arm, McPherson struts with concentric coil springs