Car technical specifications and fuel economy / consumption / mpg

Comparison BMW Z4 (G29) 30i (258 Hp) sDrive Steptronic & Jaguar XJ 6 3.4 (162 Hp) & Jaguar XJR 4.2 i (395 Hp)


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BMW Z4 (G29) 30i (258 Hp) sDrive Steptronic
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Jaguar XJ 6 3.4 (162 Hp)
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Jaguar XJR 4.2 i (395 Hp)
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Brand: BMW Jaguar Jaguar
Model: Z4 XJ XJR
Generation: Z4 (G29) XJ XJR
Engine / modification: 30i (258 Hp) sDrive Steptronic 6 3.4 (162 Hp) 4.2 i (395 Hp)
Production start: 2018 year 1975 year 2003 year
Production end: 1986 year 2007 year
Coupe type: Cabriolet Sedan Sedan
Num. of Doors: 2 4 4
Num. of seats: 2 5 5
Fuel consumption / economy - urban: 7.4 l/100 km 17.9 l/100 km
Fuel consumption / economy - extra urban: 4.9-5.3 l/100 km 8.7 l/100 km
Fuel consumption / economy - combined: 6.0-6.1 l/100 km 12.1 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.29
Fuel tank volume: 52 l 85 l
Emission standard: Euro 6 d
CO2 emissions: 137-139 g/km
Power: 258 hp 162 hp 395 hp
Max power in: 5000-6500 rpm. 6100 rpm.
Maximum speed: 250 km/h 250 km/h
Acceleration from 0 to 100 km/h: 5.4 sec 5.3 sec
Torque: 400 Nm @ 1550-4400 rpm. 541 Nm/5500 rpm.
Model Engine: B48B20
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 1998 cm3 4196 cm3
Engine oil capacity: 5.25 l
Fuel System: Direct injection Multi-point injection
Aspiration / Turbine: Twin-power turbo Mechanical supercharging (Compressor)
Position of cylinders: Inline V engine
Valvetrain: DOHC
Number of cylinders: 4 8
Number of valves per cylinder: 4 4
Compression ratio: 10.2 9.1
Piston Stroke: 94.6 mm 90.3 mm
Cylinder Bore: 82 mm 86 mm
Wheel Drive: Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 8 Steptronic
Number of Gears (manual transmission): 6
Length: 4324 mm 5024 mm
Width: 1864 mm 1799 mm
Width including mirrors: 2024 mm
Height: 1304 mm 1314 mm
Wheelbase: 2470 mm 2870 mm
Front track: 1609 mm
Rear (Back) track: 1616 mm
Ride height(clearance): 117 mm
Front overhang: 907 mm
Rear overhang: 947 mm
Minimum volume of Luggage (trunk): 281 l
Maximum amount of Luggage (trunk): 430 l
Front suspension: Double wishbone
Rear suspension: Multi-link independent
Max weight: 1740 kg 2263 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Disc
Kerb Weight: 1415 kg 1728 kg
ABS: yes yes
Steering type: Steering rack and pinion
Power steering: Electric Steering
Minimum turning circle (turning diameter): 11.0 m
Tire size: 225/50 R17; 255/45 R17 255/40 R19
Wheel rims size: 7.5J x 17; 8.5J x 17