Homepage › Technical Specifications of Cars › Bentley › 4.5-Litre Supercharged

1929 - Bentley - 4.5-Litre Supercharged

Technical Specs of This Model
1. 4.5-Litre Supercharged 1929
General Information
Make Bentley
Model 4.5-Litre Supercharged
Production Year 1929
Country
Designer
Production Number
Model Code
Model Family
Chassis and Dimensions
Chassis Type 4/5S SAL
Number of Doors
Wheelbase 3302 mm     (130 in)
Front Track 1422 mm     (56 in)
Rear Track 1422 mm     (56 in)
Length 4597 mm     (181 in)
Width 1740 mm     (68,5 in)
Height
Ground Clearance
Length / Wheelbase Ratio 1,39
Weight 1727 kg     (3804 lb)
Weight Distribution (front/rear)
Fuel Capacity
Aerodynamics
Drag Coefficient
Frontal Area
Cx
Engine Specifications
Engine Manufacturer Bentley
Engine Location Front
Engine Alignment Longitudinal
Engine Construction
Coolant Type Water
Engine Type SOHC
Number of Cylinders and Placement S-4
Valves per Cylinder 2    (Total of 8 Pieces)
Engine Displacement 4398 cc     (268,38 cu in)
Bore 100 mm     (3,94 in)
Stroke 140 mm     (5,51 in)
Bore / Stroke Ratio 0,71
Unitary Capacity 1099,5 cc/cylinder    (67,1 cu in/cylinder)
Number of Main Bearings
Compression Ratio 5,1 : 1
Fuel System Type 2 SU carbs
Aspiration Type S/Charged
Compressor Type
Intercooler Type
Catalytic Converter No
Maximum Engine Power 175 HP     (130,5 kW)
Maximum Engine Power rpm 3500 d/d
Maximum Engine Torque
Maximum Engine Torque rpm
Engine Torque at Max. Engine Power rpm 356 N.m    (3500 d/d)
Power / Weight Ratio 101,3 HP/ton    (75,6 W/kg)
Power / Engine Displacement Ratio 39,8 HP/litre    (29,7 kW/litre)
CO2 Emissions
Fuel Consumption
Performance
0 - 80 km/h 10 s
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 166 km/h   (103,2 mph)
Gearbox and Transmission
Transmission Type
Top Gear Ratio 1 : 1
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)
Suspension (rear)
Brakes (front/rear)
Brake Disc Diameter (front)
Brake Disc Diameter (rear)
Wheels (front)
Wheels (rear)
Tyres (front)
Tyres (rear)