Car technical specifications and fuel economy / consumption / mpg

Comparison McLaren 620R 3.8 V8 (620 Hp) SSG & Alpina B4 Cabrio 6.0 (410 Hp) Switch-Tronic & Mega Track 6.0 i V12 (394 Hp)


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McLaren 620R 3.8 V8 (620 Hp) SSG
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Alpina B4 Cabrio 6.0 (410 Hp) Switch-Tronic
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Mega Track 6.0 i V12 (394 Hp)
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Brand: McLaren Alpina Mega
Model: 620R B4 Track
Generation: 620R B4 Cabrio Track
Engine / modification: 3.8 V8 (620 Hp) SSG 6.0 (410 Hp) Switch-Tronic 6.0 i V12 (394 Hp)
Production start: 2019 year 2014 year 1992 year
Production end: 2000 year
Coupe type: Coupe Cabriolet Coupe
Num. of Doors: 2 2 2
Num. of seats: 2 4 2+2
Fuel consumption / economy - urban: 15.7 l/100 km 10.8 l/100 km 27 l/100 km
Fuel consumption / economy - extra urban: 10.2 l/100 km 6.4 l/100 km 15.7 l/100 km
Fuel consumption / economy - combined: 13.1 l/100 km 8.0 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 72 l 60 l 110 l
Emission standard: EURO VI
CO2 emissions: 186 g/km
Power: 620 hp 410 hp 394 hp
Max power in: 7000 rpm. 5500-6250 rpm. 5200 rpm.
Maximum speed: 322 km/h 301 km/h 250 km/h
Acceleration from 0 to 100 km/h: 2.9 sec 4.5 sec
Acceleration from 0 to 200 km/h: 8.1 sec
Torque: 620 Nm @ 3500 rpm. 600 Nm/3000-4000 rpm. 570 Nm @ 3800 rpm.
Stopping distance 100 km/h - 0: 29.2 m
stopping distance 200 km/h - 0: 115.5 m
Model Engine: M838TE
Engine position: Middle, longitudinal Front, longitudinal
Engine displacement: 3799 cm3 2979 cm3 5987 cm3
Fuel System: Direct injection Multi-point injection
Aspiration / Turbine: Twin-Turbo BiTurbo
Position of cylinders: V engine Inline V engine
Valvetrain: DOHC
Number of cylinders: 8 6 12
Number of valves per cylinder: 4
Compression ratio: 10.2 10
Piston Stroke: 89.6 mm 80.2 mm
Cylinder Bore: 84 mm 89 mm
Wheel Drive: Rear wheel drive Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 7 SSG 8 Switch-Tronic 4
Length: 4557 mm 4640 mm 5080 mm
Width: 1944 mm 1825 mm 2220 mm
Width with mirrors folded: 2045 mm
Width including mirrors: 2095 mm
Height: 1194 mm 1380 mm 1400 mm
Wheelbase: 2670 mm 2810 mm 3120 mm
Front track: 1680 mm 1552 mm 1800 mm
Rear (Back) track: 1618 mm 1576 mm 1880 mm
Minimum volume of Luggage (trunk): 120 l 220 l 250 l
Maximum amount of Luggage (trunk): 370 l 600 l
Front suspension: Double wishbone Double wishbone
Rear suspension: Double wishbone Trailing
Max weight: 2300 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs Ventilated discs
Kerb Weight: 1386 kg 1840 kg 2280 kg
ABS: yes yes yes
Steering type: Steering rack and pinion
Power steering: Electric Steering Electric Steering Hydraulic Steering
Permitted trailer load with brakes (12%): 1700 kg
Permitted trailer load without brakes: 750 kg
Tire size: Front wheel tires: 225/35 R19 245/30 ZR20; 265/30 ZR20 285/55 ZR20; 325/50 ZR20
Wheel rims size: Front wheel rims: 8J x 19 8J x 20; 9J x 20