Car technical specifications and fuel economy / consumption / mpg

Comparison Porsche 911 Targa (991 II) 4 3.0 (370 Hp) & Pontiac Montana (U) 3.4 i V6 (186 Hp)


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Porsche 911 Targa (991 II) 4 3.0 (370 Hp)
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Pontiac Montana (U) 3.4 i V6 (186 Hp)
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Brand: Porsche Pontiac
Model: 911 Montana
Generation: 911 Targa (991 II) Montana (U)
Engine / modification: 4 3.0 (370 Hp) 3.4 i V6 (186 Hp)
Production start: 2015 year 1997 year
Coupe type: Targa Minivan
Num. of Doors: 2 5
Num. of seats: 2+2 7
Fuel consumption / economy - urban: 12.4 l/100 km 12.4 l/100 km
Fuel consumption / economy - extra urban: 6.9 l/100 km 9.1 l/100 km
Fuel consumption / economy - combined: 8.9 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.30
Fuel tank volume: 68 l 76 l
Emission standard: EURO VI
CO2 emissions: 206 g/km
Power: 370 hp 186 hp
Max power in: 6500 rpm. 5200 rpm.
Maximum speed: 289 km/h 178 km/h
Acceleration from 0 to 100 km/h: 4.7 sec 10 sec
Torque: 450 Nm/1700-5000 rpm. 284 Nm/4000 rpm.
Engine position: Rear, longitudinal Front, transverse
Engine displacement: 2981 cm3 3350 cm3
Engine oil capacity: 13.1 l
Fuel System: Direct injection Multi-point injection
Aspiration / Turbine: BiTurbo
Position of cylinders: Boxer V engine
Valvetrain: -
Number of cylinders: 6 6
Number of valves per cylinder: 4 2
Compression ratio: 10 9.5
Piston Stroke: 76.4 mm 84 mm
Cylinder Bore: 91 mm 92 mm
Wheel Drive: All wheel drive (4x4) Front wheel drive
Number of Gears (automatic transmission): 4
Number of Gears (manual transmission): 7
Length: 4499 mm 4755 mm
Width: 1852 mm 1830 mm
Width with mirrors folded: 1978 mm
Height: 1288 mm 1710 mm
Wheelbase: 2450 mm 2845 mm
Front track: 1541 mm 1560 mm
Rear (Back) track: 1558 mm 1610 mm
Minimum volume of Luggage (trunk): 125 l 462 l
Maximum amount of Luggage (trunk): 160 l 3585 l
Front suspension: Independent type McPherson The depreciated rack
Rear suspension: Multi-link independent Torsion
Max weight: 2000 kg 2430 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Drum
Kerb Weight: 1570 kg 1770 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering
Tire size: 235/40 ZR 19; 295/35 ZR 19 225/70 R15
Wheel rims size: 8.5 J x 19; 11.5 J x 19