1939 DKW Front Special Cabrio specifications

1939 DKW Front Special Cabrio data
 
bodywork
Body type2 seater convertible/cabriolet
Number of doors2
Designer
dimensions & weights
Wheelbase 2600 mm 102.4 inches
Track/tread (front) 1190 mm 46.9 inches
Track/tread (rear) 1250 mm 49.2 inches
Length 3900 mm 153.5 inches
Width 1490 mm 58.7 inches
Height 1480 mm 58.3 inches
Ground clearance 178 mm 7 inches
length:wheelbase ratio 1.5
Kerb weight 720 kg 1587 lb
Weight distribution
fuel tank capacity 32 litres 7 [8.5] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type naturally aspirated petrol
Engine manufacturer DKW
Engine code
Cylinders Straight 2
Capacity 0.7 litre
690 cc
(42.106 cu in)
Bore × Stroke 76 × 76 mm
2.99 × 2.99 in
Bore/stroke ratio 1
Valve gear two stroke (TS)
maximum power output 20.3 PS (20 bhp) (14.9 kW)
at 3500 rpm
maximum torque
Specific output 21.6 kW/litre
29.4 ps/litre
29 bhp/litre
0.47 bhp/cu in
Engine construction
Lubrication
compression ratio 5.9:1
Fuel system 1 Solex carburettor
bmep (brake mean effective pressure)
Maximum RPM
crankshaft bearings
Engine coolant Water
Unitary capacity 345 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
Power-to-weight ratio Higher is better
28.16 PS/tonne (1000 kg)
0.03 PS/kg
20.71 kW/tonne (1000 kg)
0.02 kW/kg
27.78 bhp/tonne (1000 kg)
0.03 bhp/kg
0.01 bhp/lb
Weight-to-power ratio Lower is better
48.28 kg/kW
80.64 lb/bhp
fuel consumption
Fuel consumption
universal fuel consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
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 11.90 m
Front suspension I.
Rear suspension
Wheel size front
Wheel size rear
Tyres front 5.00-16
Tyres rear 5.00-16
Brakes F/R Dr/Dr
Front brake diameter
Rear brake diameter
Braked area
Gearbox 3 speed manual
Top gear ratio 6.1
Final drive ratio
general
Carfolio.com ID74096
Production total
Model code
RAC rating 7.2
Insurance classification No information available
Tax band No information available
1939 DKW Front Special Cabrio added 1997-09-15.
Last modified 2015-05-31.

DKW Front models

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2 door convertible/​cabriolet FF 3M 690 cm3/42.1cuin 20 PS 20 bhp 15 kW 730 kg
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4 door sedan/​saloon FF 3M 690 cm3/42.1cuin 20 PS 20 bhp 15 kW
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2 door sedan/​saloon FF 3M 589 cm3/35.9cuin 18 PS 18 bhp 13 kW 700 kg