1949 - Healey - Silverstone

Technical Specs of This Model
1. Silverstone 1949
General Information
Make Healey
Model Silverstone
Production Year 1949
Country
Designer Len Hodges
Production Number 105
Model Code
Model Family
Chassis and Dimensions
Chassis Type 2S RDSR
Number of Doors 2
Wheelbase 2590 mm     (102 in)
Front Track 1372 mm     (54 in)
Rear Track 1346 mm     (53 in)
Length 4267 mm     (168 in)
Width 1600 mm     (63 in)
Height 1372 mm     (54 in)
Ground Clearance
Length / Wheelbase Ratio 1,65
Weight 940 kg     (2070,5 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 179 N.m     (132,1 lb.ft ,  18,3 kg.m)
Maximum Engine Torque rpm 3000 d/d
Engine Torque at Max. Engine Power rpm 164,6 N.m    (4500 d/d)
Power / Weight Ratio 110,6 HP/ton    (82,5 W/kg)
Power / Engine Displacement Ratio 42,6 HP/litre    (31,7 kW/litre)
CO2 Emissions
Fuel Consumption
Performance
0 - 80 km/h
0 - 60 mph 12,2 s
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 182 km/h   (113,1 mph)
Gearbox and Transmission
Transmission Type 4M
Top Gear Ratio
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.TA.
Suspension (rear) LA.TT.CS.
Brakes (front/rear)
Brake Disc Diameter (front)
Brake Disc Diameter (rear)
Wheels (front)
Wheels (rear)
Tyres (front)
Tyres (rear)