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Maserati Quattroporte

Bodywork

type 4/5S SAL
doors 4

Engine information

Bore × stroke 92.00 mm × 79.80 mm 3.62 in × 3.14 in
Cylinders V-8 in 90.0° vee
Displace 4.2 litre 4244 cc (258.985 cu in)
Engine type DOHC
Valves 4 valves per cylinder | 32 valves in total
Engine construction
Sump Wet sumped
Compression ratio 11.00:1
Fuel system Bo Motronic ME7 fuel inj.
Maximum power 400.5 PS (395.0 bhp) (294.6 kW) @ 7000 rpm
0-50 mph 4.20 s
0-60 mph
0-100 mph 13.50 s
0-100 km/h 5.70 s
80 - 120 km/h
402 m (Quarter mile) 14.00 s @ 101.3
Standing km
Top speed 275 km/h (171 mph)
Fuel consumption 27.9/13.6/18.9 l/100km urban/extra-urban/combined
CO2 emissions 443.0 g/km
Power to weight ratio 204.66 bhp/ton
Specific output
Maximum torque 451.0 Nm (333 ft·lb) (46 kgm) @ 4500 rpm
bmep 1335.4 kPa (193.7 psi)
Specific torque 106.27 Nm/litre
Maximum rpm
Code
Main bearings 5
Coolant Water
Bore / stroke ratio 1.15
Unitary capacity 530.5 cc/cylinder
Aspiration Normal
Compressor type N/A
Intercooler None
Catalytic converter Y

Dimensions and weight

wheelbase 3064 mm
wheelbase 120.6 in
Length (milimeters) 5052 mm
Length (inches) 198.9 in
Width (milimeters) 1895 mm
Width (inches) 74.6 in
Height (milimeters) 1438 mm
Height (inches) 56.6 in
L:W ratio 1.65
Ground clearance (milimeters)
Ground clearance (inches)
Kerb weight (kilograms) 1930 kg
Kerb weight (pounds) 4255 lb
Weight distribuiton 47.00 %
Fuel capacity (litres) 90 litres
Fuel capacity (UK Ga) 19.8 UK Ga
Fuel capacity (US Gal) 23.8 US Gal

Aerodynamics

Drag coefficient 0.350
Frontal area
Cx

Chassis

Engine location Front
Engine alignment Longitudinal
Drive RWD
Steering
Turns lock-to-lock
Turning circle 12.30 m
Tyres 245/45 ZR 18
Wheels 8.5J x 18
Brakes F/R VeDi/VeDi-S-ABS
Brake ∅ 330 mm
Braked area
Transmission 6M
Top gear ratio 0.88
Final drive ratio 4.10

General information

RAC rating 42.0
Number made
Model code
Model family
Insurance classification No information available
Tax band No information available

Manual Download

Download 2003 Maserati Quattroporte PDF Manual
Quattroporte picture
Designer unknown
Year 2003

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