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1948 - Healey - Westland Roadster

Technical Specs of This Model
1. Westland Roadster 1948
General Information
Make Healey
Model Westland Roadster
Production Year 1948
Country
Designer
Production Number
Model Code
Model Family
Chassis and Dimensions
Chassis Type 4/5S SAL
Number of Doors
Wheelbase 2590 mm     (102 in)
Front Track 1372 mm     (54 in)
Rear Track 1346 mm     (53 in)
Length 4267 mm     (168 in)
Width 1664 mm     (65,5 in)
Height 1397 mm     (55 in)
Ground Clearance
Length / Wheelbase Ratio 1,65
Weight 1175 kg     (2588,1 lb)
Weight Distribution (front/rear)
Fuel Capacity
Aerodynamics
Drag Coefficient
Frontal Area
Cx
Engine Specifications
Engine Manufacturer Riley
Engine Location Front
Engine Alignment Longitudinal
Engine Construction
Coolant Type Water
Engine Type OHV
Number of Cylinders and Placement S-4
Valves per Cylinder 2    (Total of 8 Pieces)
Engine Displacement 2443 cc     (149,08 cu in)
Bore 80,5 mm     (3,17 in)
Stroke 120 mm     (4,72 in)
Bore / Stroke Ratio 0,67
Unitary Capacity 610,75 cc/cylinder    (37,27 cu in/cylinder)
Number of Main Bearings
Compression Ratio 6,9 : 1
Fuel System Type 2 SU carbs
Aspiration Type Normal
Compressor Type -
Intercooler Type None
Catalytic Converter No
Maximum Engine Power 104 HP     (77,6 kW)
Maximum Engine Power rpm 4500 d/d
Maximum Engine Torque
Maximum Engine Torque rpm
Engine Torque at Max. Engine Power rpm 164,6 N.m    (4500 d/d)
Power / Weight Ratio 88,5 HP/ton    (66 W/kg)
Power / Engine Displacement Ratio 42,6 HP/litre    (31,7 kW/litre)
CO2 Emissions
Fuel Consumption
Performance
0 - 80 km/h 10,2 s
0 - 60 mph 14,7 s
0 - 100 km/h
0 - 160 km/h -1 s
80 - 120 km/h (in top gear)
0 - 400 m Acceleration
0 - 1000 m Acceleration
Top Speed 164 km/h   (101,9 mph)
Gearbox and Transmission
Transmission Type 4M
Top Gear Ratio 1 : 1
Final Drive Ratio 3,5 : 1
Drive Wheels RWD (Rear Wheel Drive)
Handling, Suspension Geometry and Brakes
Steering Type
Steering Turns (lock to lock)
Turning Circle Diameter
Suspension (front) I.CS.
Suspension (rear) LA.CS.
Brakes (front/rear)
Brake Disc Diameter (front)
Brake Disc Diameter (rear)
Wheels (front)
Wheels (rear)
Tyres (front)
Tyres (rear)