1927 Bentley 4½-Litre Specs

Bentley

Body Style:

Build Start: 1927

Available in other variants

Specifications

General

Build Start:1927

ModelVariant:4½-litre and Blower Bentley

Dimensions

Track/tread (front):1422

Length:4382mm

Wheelbase:3302mm

Track/tread (rear):1422

Width:1740mm

Kerb weight:1626 kg

Body Details

Body type:4/5 seater sedan/saloon

Body Style:buggy

Engine details

engine type:naturally aspirated petrol

Cylinders:Straight 4

Bore × Stroke:100 × 140 mm, 3.94 × 5.51 in

Specific output:22.7 bhp/litre0.37 bhp/cu in

Catalytic converter:N

Engine layout:longitudinal

Top gear ratio:1

Engine manufacturer:Bentley

Capacity:4.4 litre4398 cc(268.382 cu in)

Bore/stroke ratio:0.71

compression ratio:5.1:1

Engine coolant:Water

Aspiration:Normal

Engine position:front

Final drive ratio:3.53

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Performance

Maximum speed:148 km/h (92 mph)mph

Weight-to-power ratio:21.81 kg/kW, 36.42 lb/bhp

maximum power output:101 PS (100 bhp) (75 kW)at 3500 rpm

Acceleration 0-160km/h (100mph):-1.00 s

Power-to-weight ratio:62.36 PS/tonne (1000 kg), 45.86 kW/tonne (1000 kg), 61.5 bhp/tonne (1000 kg), 0.03 bhp/lb

Drive wheels:rear wheel drive

Fuel Consump.

Fuel system:2 SU carbs

Chassis & Geomtry

length:wheelbase ratio:1.33

Other

Valve gear:single overhead camshaft (SOHC), 2 valves per cylinder, 8 valves in total

Unitary capacity:1099.5 cc

RAC rating:24.8

1927 Bentley 4½-Litre

1927 Bentley 4½-Litre Specs

Specifications

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