1950 Staunau K 750

The Staunau K 750 is a 2 door coupé style car with a front mounted engine driving through the front wheels. The power is produced by a naturally aspirated engine of 0.7 litre capacity. This unit features two stroke valve gear, 2 cylinder layout,. It develops 24.7 bhp (25 PS/18.4 kW) of power at 3500 rpm, and maximum torque of 57 N·m (42 lb·ft/5.8 kgm) at 2700 rpm. The engine drives the wheels by means of a 4 speed manual transmission. The stated kerb weight is 800 kg. The Staunau K 750 is said to be able to achieve a top speed of 105 km/h (65 mph).
Full specs

Body type
2 door fixed-head coupé with 2+2 seats
Length
4120 mm
Weight
800 kg
Engine type
naturally aspirated petrol
Engine size
0.7 litre
Cylinders
2, Straight
Power
25 PS / 24.7 bhp / 18.4 kW @ 3500 rpm
Torque
57 Nm / 42 ft.lb / 5.8 kgm @ 2700 rpm
Top speed
105 km/h / 65 mph

1950 Staunau K 750 specifications

1950 Staunau K 750 data
bodywork
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Body type	2+2 seater fixed-head coupé
Number of doors	2
Designer
dimensions & weights
Wheelbase	2550 mm	100.4 inches
Track/tread (front)	1190 mm	46.9 inches
Track/tread (rear)	1250 mm	49.2 inches
Length	4120 mm	162.2 inches
Width	1530 mm	60.2 inches
Height	1450 mm	57.1 inches
Ground clearance
length:wheelbase ratio	1.62
Kerb weight	800 kg	1764 lb
Weight distribution
fuel tank capacity	20 litres	4.4 [5.3] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type	naturally aspirated petrol
Engine manufacturer	ILO
Engine code	U-750
Cylinders	Straight 2
Capacity	0.7 litre 748 cc (45.646 cu in)
Bore × Stroke	52 × 88 mm 2.05 × 3.46 in
Bore/stroke ratio	0.59
Valve gear	two stroke (TS) 0 valves per cylinder 0 valves in total
maximum power output	25 PS (24.7 bhp) (18.4 kW) at 3500 rpm
maximum torque	57 Nm (42 ft·lb) (5.8 kgm) at 2700 rpm
Specific output	24.6 kW/litre 33.5 ps/litre 33 bhp/litre 0.54 bhp/cu in
Specific torque	76.2 Nm/litre 0.92 ft·lb/cu³
Engine construction
Lubrication
compression ratio	6.8:1
Fuel system	1 Solex 30 BFR carburettor
bmep (brake mean effective pressure)	478.8 kPa (69.4 psi)
Maximum RPM
crankshaft bearings
Engine coolant	Water
Unitary capacity	374 cc
Aspiration	Normal
Compressor	N/A
Intercooler	None
Catalytic converter	N
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed	105 km/h (65 mph)
Power-to-weight ratio	Higher is better 31.3 PS/tonne (1000 kg) 0.03 PS/kg 23.02 kW/tonne (1000 kg) 0.02 kW/kg 30.88 bhp/tonne (1000 kg) 0.03 bhp/kg 0.01 bhp/lb
Weight-to-power ratio	Lower is better 43.43 kg/kW 72.55 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
Wheel size rear
Tyres front	4.50 x 16
Tyres rear	4.50 x 16
Brakes F/R	Dr/Dr
Front brake diameter
Rear brake diameter
Braked area
Gearbox	4 speed manual
Top gear ratio	0.86
Final drive ratio	4.43
general
Carfolio.com ID	510675
Production total
Model code
RAC rating	3.4
Insurance classification	No information available
Tax band	No information available
1950 Staunau K 750 added 2017-02-12. Last modified 2020-03-16.