1920 - Cunningham - Roadster

Technical Specs of This Model
1. Roadster 1920
General Information
Make Cunningham
Model Roadster
Production Year 1920
Country
Designer
Production Number
Model Code
Model Family
Chassis and Dimensions
Chassis Type 2S RDSR
Number of Doors
Wheelbase 3353 mm     (132 in)
Front Track
Rear Track
Length
Width
Height
Ground Clearance
Length / Wheelbase Ratio
Weight
Weight Distribution (front/rear)
Fuel Capacity
Aerodynamics
Drag Coefficient
Frontal Area
Cx
Engine Specifications
Engine Manufacturer
Engine Location Front
Engine Alignment Longitudinal
Engine Construction
Coolant Type Water
Engine Type SV
Number of Cylinders and Placement V-8
Valves per Cylinder 2    (Total of 16 Pieces)
Engine Displacement 7230 cc     (441,2 cu in)
Bore 95,2 mm     (3,75 in)
Stroke 127 mm     (5 in)
Bore / Stroke Ratio 0,75
Unitary Capacity 903,75 cc/cylinder    (55,15 cu in/cylinder)
Number of Main Bearings
Compression Ratio
Fuel System Type
Aspiration Type Normal
Compressor Type -
Intercooler Type None
Catalytic Converter No
Maximum Engine Power 90 HP     (67,1 kW)
Maximum Engine Power rpm 2200 d/d
Maximum Engine Torque
Maximum Engine Torque rpm
Engine Torque at Max. Engine Power rpm 291,3 N.m    (2200 d/d)
Power / Weight Ratio
Power / Engine Displacement Ratio 12,4 HP/litre    (9,3 kW/litre)
CO2 Emissions
Fuel Consumption
Performance
0 - 80 km/h
0 - 60 mph
0 - 100 km/h
0 - 160 km/h
80 - 120 km/h (in top gear)
0 - 400 m Acceleration
0 - 1000 m Acceleration
Top Speed 153 km/h   (95,1 mph)
Gearbox and Transmission
Transmission Type 4M
Top Gear Ratio
Final Drive Ratio
Drive Wheels RWD (Rear Wheel Drive)
Handling, Suspension Geometry and Brakes
Steering Type
Steering Turns (lock to lock)
Turning Circle Diameter
Suspension (front) LA.SE.
Suspension (rear) LA.3QE.
Brakes (front/rear)
Brake Disc Diameter (front)
Brake Disc Diameter (rear)
Wheels (front)
Wheels (rear)
Tyres (front)
Tyres (rear)