1975 Seat 127

The 127 is a front wheel drive hatchback passenger car with a front positioned engine, from Seat. Powering the Seat 127 is an overhead valve, 0.9 litre naturally aspirated 4 cylinder engine, with 2 valves per cylinder that develops power and torque figures of 46 bhp (46.6 PS/34.3 kW) at 6200 rpm and 62 N·m (46 lb·ft/6.3 kgm) at 3500 rpm respectively. The engine transfers its power through to the wheels via a 4 speed manual gearbox. The quoted kerb weight is 705 kg. Top stated speed is 140 km/h (87 mph).
Full specs

Body type
2 door hatchback with 4/5 seats
Length
3595 mm
Weight
705 kg
Engine type
naturally aspirated petrol
Engine size
0.9 litre
Cylinders
4, Straight
Power
46.6 PS / 46 bhp / 34.3 kW @ 6200 rpm
Torque
62 Nm / 46 ft.lb / 6.3 kgm @ 3500 rpm
Acceleration
0-100 km/h 18.5 s
Top speed
140 km/h / 87 mph

1975 Seat 127 specifications

1975 Seat 127 data
bodywork
Français Deutsch Nederlands Italiano Español English
Body type	4/5 seater hatchback
Number of doors	2
Designer
dimensions & weights
Wheelbase	2225 mm	87.6 inches
Track/tread (front)	1280 mm	50.4 inches
Track/tread (rear)	1295 mm	51 inches
Length	3595 mm	141.5 inches
Width	1525 mm	60 inches
Height	1370 mm	53.9 inches
Ground clearance	130 mm	5.1 inches
length:wheelbase ratio	1.62
Kerb weight	705 kg	1554 lb
Weight distribution
fuel tank capacity	30 litres	6.6 [7.9] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type	naturally aspirated petrol
Engine manufacturer	Fiat
Engine code
Cylinders	Straight 4
Capacity	0.9 litre 903 cc (55.104 cu in)
Bore × Stroke	65 × 68 mm 2.56 × 2.68 in
Bore/stroke ratio	0.96
Valve gear	overhead valve (OHV) 2 valves per cylinder 8 valves in total
maximum power output (DIN)	46.6 PS (46 bhp) (34.3 kW) at 6200 rpm
maximum torque (DIN)	62 Nm (46 ft·lb) (6.3 kgm) at 3500 rpm
Specific output (DIN)	38 kW/litre 51.6 ps/litre 50.9 bhp/litre 0.83 bhp/cu in
Specific torque (DIN)	68.66 Nm/litre 0.83 ft·lb/cu³
Engine construction
Lubrication	wet sumped
compression ratio	9:1
Fuel system	1 Weber 32 IBA-20 carburettor
bmep (brake mean effective pressure)	862.8 kPa (125.1 psi)
Maximum RPM
crankshaft bearings	3
Engine coolant	Water
Unitary capacity	225.75 cc
Aspiration	Normal
Compressor	N/A
Intercooler	None
Catalytic converter	N
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h	18.5 s
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed	140 km/h (87 mph)
Power-to-weight ratio	Higher is better 66.16 PS/tonne (1000 kg) 0.07 PS/kg 48.66 kW/tonne (1000 kg) 0.05 kW/kg 65.25 bhp/tonne (1000 kg) 0.07 bhp/kg 0.03 bhp/lb
Weight-to-power ratio	Lower is better 20.55 kg/kW 34.33 lb/bhp
fuel consumption
Fuel consumption
universal fuel consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Carbon dioxide emissions
Carbon dioxide emissions
Carfolio Calculated CO₂ ^?
VED band (UK)
CO₂ Effizienz (DE)
chassis
Engine position	front
Engine layout	longitudinal
Drive wheels	front wheel drive
Torque split	N/A
Steering
turns lock-to-lock
Turning circle
Front suspension
Rear suspension
Wheel size front	4½J x 13
Wheel size rear	4½J x 13
Tyres front	135 SR 13
Tyres rear	135 SR 13
Brakes F/R	Di/Dr
Front brake diameter	227 mm
Rear brake diameter
Braked area
Gearbox	4 speed manual
Top gear ratio	0.94
Final drive ratio	4.69
general
Carfolio.com ID	570856
Production total
Model code
RAC rating	10.5
Insurance classification	No information available
Tax band	No information available
1975 Seat 127 added 2018-12-01. Last modified 2020-03-16.