2021 BMW X4 M40i specifications

2021 BMW X4 M40i data
 
bodywork
Body type4/5 seater suv/sports utility vehicle
Number of doors5
Designer
dimensions & weights
Wheelbase 2864 mm 112.8 inches
Track/tread (front) 1615 mm 63.6 inches
Track/tread (rear) 1624 mm 63.9 inches
Length 4752 mm 187.1 inches
Width 1938 mm 76.3 inches
Height 1621 mm 63.8 inches
Ground clearance 204 mm 8 inches
length:wheelbase ratio 1.66
Kerb weight 1995 kg 4398 lb
Weight distribution
fuel tank capacity 65 litres 14.3 [17.2] UK [US] gal.
aerodynamics
Drag coefficient 0.33
Frontal area
CdA
Powertrain
engine type turbocharged petrol
Engine manufacturer BMW
Engine code
Cylinders Straight 6
Capacity 3 litre
2998 cc
(182.949 cu in)
Bore × Stroke 82 × 94.6 mm
3.23 × 3.72 in
Bore/stroke ratio 0.87
Valve gear double overhead camshaft (DOHC)
4 valves per cylinder
24 valves in total
maximum power output 360 PS (355 bhp) (265 kW)
at 5200-6500 rpm
maximum torque 500 Nm (369 ft·lb) (51 kgm)
at 1850-5000 rpm
Specific output 88.3 kW/litre
120.1 ps/litre
118.4 bhp/litre
1.94 bhp/cu in
Specific torque 166.78 Nm/litre
2.02 ft·lb/cu3
Engine construction
Lubrication wet sumped
compression ratio 10.2:1
Fuel system direct petrol injection
bmep (brake mean effective pressure) 2095.8 kPa (304 psi)
Maximum RPM
crankshaft bearings 7
Engine coolant Water
Unitary capacity 499.67 cc
Aspiration Turbo
Compressor 1 BMW TwinPower twin-scroll turbocharger
Intercooler
Catalytic converter Y
Hybrid drivetrain
Secondary motor type 48v mild hybrid system
Secondary power 11.0 PS (10.8 bhp, 8.1 kW)
Secondary torque
Maximum system output
Maximum system torque
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h 4.9 s
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed 250 km/h (155 mph)
Power-to-weight ratio Higher is better
180.42 PS/tonne (1000 kg)
0.18 PS/kg
132.69 kW/tonne (1000 kg)
0.13 kW/kg
177.94 bhp/tonne (1000 kg)
0.18 bhp/kg
0.08 bhp/lb
Weight-to-power ratio Lower is better
7.54 kg/kW
12.59 lb/bhp
fuel consumption
Fuel consumption 9.8/6.6/7.8 l/100km urban/extra-urban/combined
universal fuel consumption (calculated from the above)
litres/100km9.8/6.6/7.8 l/100km urban/extra-urban/combined
km/litre10.2/15.2/12.8 km/l urban/extra-urban/combined
UK MPG28.8/42.8/36.2 UK MPG urban/extra-urban/combined
US MPG24.0/35.6/30.2 US MPG urban/extra-urban/combined
Carbon dioxide emissions
198.00 g/km WLTP
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout longitudinal
Drive wheels all wheel drive  
Torque split
Steering power assisted rack & pinion
turns lock-to-lock
Turning circle
Front suspension
Rear suspension
Wheel size front 8J x 20
Wheel size rear 9½J x 20
Tyres front 245/45 R 20 103W XL
Tyres rear 275/40 R 29 106W XL
Brakes F/R VeDi/VeDi-S-ABS
Front brake diameter
Rear brake diameter
Braked area
Gearbox 8 speed automatic
Top gear ratio 0.64
Final drive ratio 3.39
general
Carfolio.com ID803550
Production total
Model code
Model family G02
RAC rating 25.0
Insurance classification No information available
Tax band No information available
2021 BMW X4 M40i added 2024-05-22.
Last modified 2024-05-22.

BMW X4 - G02 models

5 door suv/​sports utility vehicle FA 8A 2998 cm3/182.9cuin 387 PS 382 bhp 285 kW 1997 kg
5 door suv/​sports utility vehicle FA 8A 1998 cm3/121.9cuin 184 PS 181 bhp 135 kW 1875 kg
5 door suv/​sports utility vehicle FA 8A 1998 cm3/121.9cuin 245 PS 242 bhp 180 kW 1890 kg
5 door suv/​sports utility vehicle FA 8A 2993 cm3/182.6cuin 340 PS 335 bhp 250 kW 147.0 CO2 2095 kg
5 door suv/​sports utility vehicle FA 8A 2998 cm3/182.9cuin 360 PS 355 bhp 265 kW 177.0 CO2 1940 kg
5 door suv/​sports utility vehicle FA 8A 1995 cm3/121.7cuin 190 PS 188 bhp 140 kW 125.0 CO2 1925 kg
5 door suv/​sports utility vehicle FA 8A 2993 cm3/182.6cuin 286 PS 282 bhp 210 kW 136.0 CO2 2005 kg
BMW X4 M40d -
5 door suv/​sports utility vehicle FA 8A 2993 cm3/182.6cuin 326 PS 322 bhp 240 kW 170.0 CO2 1970 kg
5 door suv/​sports utility vehicle FA 8A 2998 cm3/182.9cuin 360 PS 355 bhp 265 kW 205.0 CO2 1900 kg
5 door suv/​sports utility vehicle FA 8A 1995 cm3/121.7cuin 190 PS 188 bhp 140 kW 142.0 CO2 1815 kg
5 door suv/​sports utility vehicle FA 8A 1998 cm3/121.9cuin 184 PS 182 bhp 135 kW 163.0 CO2 1795 kg
5 door suv/​sports utility vehicle FA 8A 1995 cm3/121.7cuin 231 PS 228 bhp 170 kW 145.0 CO2 1830 kg
5 door suv/​sports utility vehicle FA 8A 2993 cm3/182.6cuin 265 PS 261 bhp 195 kW 153.0 CO2 1895 kg
5 door suv/​sports utility vehicle FA 8A 1998 cm3/121.9cuin 252 PS 249 bhp 185 kW 164.0 CO2 1795 kg
Cars similar to the 2021 BMW X4 M40i
5 door suv/​sports utility vehicle FA 8A 2995 cm3/182.8cuin 381.0 PS 376 bhp 280 kW 55.0 CO2 2505 kg
5 door suv/​sports utility vehicle FA 8A 2995 cm3/182.8cuin 340 PS 335 bhp 250 kW 197.0 CO2 2175 kg
5 door suv/​sports utility vehicle FA 8A 2995 cm3/182.8cuin 462.0 PS 456 bhp 340 kW 2505 kg
Cadillac Lyriq -
5 door suv/​sports utility vehicle FR 1 345 PS 340 bhp 254 kW 2545 kg
5 door suv/​sports utility vehicle FF 8A 2694 cm3/164.4cuin 340 PS 335 bhp 250 kW 2053 kg
5 door suv/​sports utility vehicle FA 8A 2694 cm3/164.4cuin 340 PS 335 bhp 250 kW 2062 kg
Mercedes-Benz E 450 All-Terrain 4MATIC -
5 door estate/​station wagon FA 9A 2999 cm3/183.0cuin 367 PS 362 bhp 270 kW 194.0 CO2 2065 kg
5 door estate/​station wagon FA 9A 2999 cm3/183.0cuin 367 PS 362 bhp 270 kW 2025 kg
5 door suv/​sports utility vehicle FA 340 PS 335 bhp 250 kW
5 door suv/​sports utility vehicle FA 8A 2995 cm3/182.8cuin 353 PS 348 bhp 260 kW 2055 kg
5 door suv/​sports utility vehicle FA 8A 2995 cm3/182.8cuin 353 PS 348 bhp 260 kW 2085 kg
Porsche Cayenne Coupé -
5 door suv/​sports utility vehicle FA 8A 2995 cm3/182.8cuin 340 PS 335 bhp 250 kW 212.0 CO2 2105 kg
5 door suv/​sports utility vehicle FA 8A 2995 cm3/182.8cuin 462.0 PS 456 bhp 340 kW 58.0 CO2 2360 kg
5 door suv/​sports utility vehicle FA 8A 2995 cm3/182.8cuin 462.0 PS 456 bhp 340 kW 56.0 CO2 2295 kg
5 door suv/​sports utility vehicle FA 7A 2894 cm3/176.6cuin 380 PS 375 bhp 280 kW 224.0 CO2 1930 kg
5 door suv/​sports utility vehicle FA 7A 2894 cm3/176.6cuin 380 PS 375 bhp 280 kW 224.0 CO2 1930 kg
5 door suv/​sports utility vehicle FA 8A 2995 cm3/182.8cuin 340 PS 335 bhp 250 kW 205.0 CO2 2005 kg