Specifiche dell'auto

1973 Porsche 911 Carrera Targa

Informazione

Porsche

Quick Facts

Chassis Code: G

Build Start: 1973

Available in other variants

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Specifiche

General

Build Start: 1973
Model Variant: G
Chassis Code: G

Dimensions

Wheelbase: 2271mm
Track/tread (rear): 1354mm
Width: 1610mm
Fuel Tank Capacity: 80litres
Track/tread (front): 1372mm
Length: 4291mm
Height: 1320mm
Kerb weight: 1075kg

Body Details

Body Type: 2+2 seater targa top

Engine Details

Cylinders: Flat 6
Bore × Stroke: 90 × 70.4mm
Specific output(DIN): 77 bhp/litre1.26 bhp/cu in
Specific torque(DIN): 94.9 Nm/litre, 1.15 ft·lb/cu3
Compression Ratio: 8.5:1
Engine Coolant: Air
Aspiration: Normal
Engine Position: rear
Top Gear Ratio: 0.72
Engine Manufacturer: Porsche
Engine Code: 911/83
Capacity: 2.7 litre (2687cc)
Bore/stroke ratio: 1.28
Sump: dry sumped
Crankshaft Bearings: 8
Catalytic converter: N
Engine Layout: longitudinal
Gearbox: 4 speed manual
Final Drive Ratio: 4.43
Engine Type: naturally aspirated petrol

Performance

Acceleration 0-100km/h: 6.3s
Power-to-weight ratio: 195.23 PS/tonne (1000 kg)
Drive Wheels: rear wheel drive
maximum power output(DIN): 210 PS (207 bhp) (154 kW)at 6300 rpm
maximum torque(DIN): 255 Nm (188 ft·lb) (26 kgm)at 5100 rpm
Maximum Speed: 240km/h
Weight-to-power ratio: 6.96kg/kW

Fuel Consump.

Fuel system: Bosch injection

Chassis & Geomtry

Length:Wheelbase Ratio: 1.89

Brakes

bmep (brake mean effective pressure): 1192.6kPa
Brakes F/R: VeDi/VeDi-S
Rear brake diameter: 290mm
Front Brake Diameter: 282mm

Wheels & Tyres

Wheel Size Front: 15x6J
Tyres Front: 185/70 VR 15
Wheel Size Rear: 15x7J
Tyres Rear: 215/60 VR 15

Other

RAC rating: 30.1
Valve Gear: single overhead camshaft (SOHC), 2 valves per cylinder, 12 valves in total
Unitary Capacity: 447.83cc
Steering: rack & pinion
Number of doors: 2

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