Key facts

1951 Dellow Mark II Sports information summary

What body style?
roadster with 2 seats
How long?
3454 mm
How heavy?
584 kg
What size engine?
1.2 litre, 1172 cm3
How many cylinders?
4, Straight
How much power?
31.4 PS / 31 bhp / 23.1 kW @ 4200 rpm
How much torque?
62.9 Nm / 46 / 6.4 kgm @ 2400 rpm


Manufacturer data not found

1951 Dellow Mark II Sports technical specifications


Dellow Mark II Sports is an automobile that has a 2 door roadster body style with a front mounted engine driving through the rear wheels.
The 1.2 litre engine is a naturally aspirated, side valve, 4 cylinder unit that has an output of 31 bhp (31.4 PS/23.1 kW) of power at 4200 rpm, and maximum torque of 62.9 N·m (46 lb·ft/6.4 kgm) at 2400 rpm.
A 3 speed manual gearbox transmits the power to the wheels.
Claimed kerb weight is 584 kg.
1951 Dellow Mark II Sports data
1951 Dellow Mark II Sports data
Body type2 seater roadster
Number of doors2
dimensions & weights
Wheelbase 2108 83
Track/tread (front) 1143 45
Track/tread (rear) 1143 45
Length 3454 136
Width 1397 55
Height 1295 51
Ground clearance 229 9
length:wheelbase ratio 1.64
Kerb weight 584 kg 1288 lb
Weight distribution
fuel tank capacity 68.2 litres 15 UK Gal 18 US Gal
Drag coefficient
Frontal area
engine type naturally aspirated petrol
Engine manufacturer Ford
Engine code
Cylinders Straight 4
Capacity 1.2 litre
1172 cc
(71.52 cu in)
Bore × Stroke 63.5 × 92.5 mm
2.5 × 3.64 in
Bore/stroke ratio 0.69
side valve (SV)
2 valves per cylinder
8 valves in total
maximum power output 31.4 PS (31 bhp) (23.1 kW)
at 4200 rpm
Specific output 26.5 bhp/litre
0.43 bhp/cu in
maximum torque 62.9 Nm (46 ft·lb) (6.4 kgm)
at 2400 rpm
Specific torque 53.67 Nm/litre
0.65 ft·lb/cu3
Engine construction
compression ratio 6.16:1
Fuel system 1 Ze carb
bmep (brake mean effective pressure) 674.4 kPa (97.8 psi)
Maximum RPM
crankshaft bearings
Engine coolant Water
Unitary capacity 293 cc
Aspiration Normal
Compressor N/A
Intercooler None
Catalytic converter N
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 53.82 PS/g
39.58 kW/g
53.08 bhp/ton
0.02 bhp/lb
Weight-to-power ratio 25.26 kg/kW
42.2 lb/bhp
fuel consumption
Fuel consumption
universal consumption (calculated from the above)
litres per 100km
km per litre
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
Engine position front
Engine layout longitudinal
Drive wheels rear wheel drive  
Torque split N/A
turns lock-to-lock
Turning circle 8.70 m
Front suspension LA.TL.
Rear suspension LA.CS.
Wheel size front
Wheel size rear
Tyres front 4.75-16
Tyres rear 4.75-16
Brakes F/R Dr/Dr
Front brake diameter
Rear brake diameter
Gearbox 3 speed manual
Top gear ratio 1
Final drive ratio 5.50
general ID46717
Production total
Model code
Model family
RAC rating 10.0
Insurance classification No information available
Tax band No information available
1951 Dellow Mark II Sports added before December 1995.
Last modified 2013-02-28.

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1951 Dellow Mark II Sports

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