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  • Maserati Quattroporte

    Maserati Quattroporte -

    Image courtesy of Maserati
  • Maserati Quattroporte

    Maserati Quattroporte -

    Image courtesy of Maserati

Key facts

2012 Maserati Quattroporte GTS information summary

What body style?
sedan/saloon with 4/5 seats
How long?
5262 mm
How heavy?
1975 kg
What size engine?
3.8 litre, 3799 cm3
How many cylinders?
8, V
How much power?
530 PS / 523 bhp / 390 kW @ 6500-6800 rpm
How much torque?
710 Nm / 524 ft.lb / 72.4 kgm @ 2250-3500 rpm
How quick?
0-100 km/h: 4.70 s
How fast?
307 km/h, 191 mph
How economical?
17.6/8.6/11.9 l/100km urban/extra-urban/combined
What carbon dioxide emissions?
278 CO2 g/km

Maserati

Maserati logo -

Maserati logo

2012 Maserati Quattroporte GTS technical specifications

Introduction

The Maserati Quattroporte GTS is a saloon (sedan) with 4 doors and a front mounted engine which supplies its power to the rear wheels.
Its 3.8 litre engine is a turbocharged, double overhead camshaft, 8 cylinder unit that has an output of 523 bhp (530 PS/390 kW) of power at 6500-6800 rpm, and maximum torque of 710 N·m (524 lb·ft/72.4 kgm) at 2250-3500 rpm.
The power is transmitted to the wheels by means of an 8 speed automatic gearbox.
The claimed kerb weight is 1975 kg.
It is claimed to attain a top speed of 307 km/h (191 mph), official fuel consumption is 17.6/8.6/11.9 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 278 g/km.
2012 Maserati Quattroporte GTS data
2012 Maserati Quattroporte GTS data
bodywork
Body type4/5 seater sedan/saloon
Number of doors4
Designer
dimensions & weights
mminches
Wheelbase 3171 124.8
Track/tread (front) 1634 64.3
Track/tread (rear) 1647 64.8
Length 5262 207.2
Width 1948 76.7
Height 1481 58.3
Ground clearance
length:wheelbase ratio 1.66
Kerb weight 1975 kg 4354 lb
Weight distribution 50.00 % front
fuel tank capacity 80 litres 17.6 UK Gal 21.1 US Gal
aerodynamics
Drag coefficient 0.310
Frontal area
CdA
engine
engine type turbocharged petrol
Engine manufacturer Maserati
Engine code
Cylinders V 8 in 90° vee
Capacity 3.8 litre
3799 cc
(231.829 cu in)
Bore × Stroke 86.5 × 80.8 mm
3.41 × 3.18 in
Bore/stroke ratio 1.07
double overhead camshaft (DOHC)
4 valves per cylinder
32 valves in total
maximum power output 530 PS (523 bhp) (390 kW)
at 6500-6800 rpm
Specific output 137.7 bhp/litre
2.26 bhp/cu in
maximum torque 710 Nm (524 ft·lb) (72.4 kgm)
at 2250-3500 rpm
Specific torque 186.89 Nm/litre
2.26 ft·lb/cu3
Engine construction
sump wet sumped
compression ratio 9.5:1
Fuel system direct petrol injection
bmep (brake mean effective pressure) 2348.5 kPa (340.6 psi)
Maximum RPM 7200 rpm
crankshaft bearings 5
Engine coolant Water
Unitary capacity 474.88 cc
Aspiration Turbo
Compressor 2 parallel turbochargers
Intercooler
Catalytic converter Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h 4.70 s
Acceleration 0-160km/h (100mph)
Standing quarter-mile 12.80 s
Standing kilometre 22.70 s
Maximum speed 307 km/h (191 mph)
Power-to-weight ratio 268.49 PS/g
197.47 kW/g
264.81 bhp/ton
0.12 bhp/lb
Weight-to-power ratio 5.06 kg/kW
8.46 lb/bhp
fuel consumption
Fuel consumption 17.6/8.6/11.9 l/100km urban/extra-urban/combined
universal consumption (calculated from the above)
litres per 100km17.6/8.6/11.9 l/100km urban/extra-urban/combined
km per litre5.7/11.6/8.4 km/l urban/extra-urban/combined
UK MPG16.1/32.8/23.7 UK MPG urban/extra-urban/combined
US MPG13.4/27.4/19.8 US MPG urban/extra-urban/combined
Carbon dioxide emissions 278 g/km
Carfolio Calculated CO2 ? 276.08 g/km
VED band (UK) M
CO2 Effizienz (DE) G
chassis
Engine position front
Engine layout longitudinal
Drive wheels rear wheel drive  
Torque split N/A
Steering rack & pinion PAS
turns lock-to-lock
Turning circle
Front suspension I.DW.ARB.
Rear suspension I.MultiLi.ARB.
Wheel size front
Wheel size rear
Tyres front 245/40 R 20
Tyres rear 285/30 R 20
Brakes F/R VeDi/VeDi-S-ABS
Front brake diameter 380 mm
Rear brake diameter 350 mm
Gearbox 8 speed automatic
Top gear ratio 0.67
Final drive ratio 2.93
general
Carfolio.com ID298012
Production total
Model code
Model family
RAC rating 37.1
Insurance classification No information available
Tax band No information available
2012 Maserati Quattroporte GTS added 2012-12-04.
Last modified 2013-07-04.

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2012 Maserati Quattroporte GTS


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