BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018

Key specs

BMW X7 (SUV) X7 (G07) 2018,2019

What is the body type, BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018?

SUV, 5 Doors, 44748 Seats

What is the fuel economy, BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018?

11.4 l/100 km 20.63 US mpg

How much power, BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018?

462 Hp @ 5250-6000 rpm.
105.1 Hp/l

How fast is the car, BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018?

250 km/h 155.34 mph

What is the engine size, BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018?

4395 cm3
268.2 cu. in.

How many cylinders, BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018?

8, V-engine

What is the drivetrain, BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018?

All wheel drive (4x4),

How long is this vehicle, BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018?

5151 mm
202.8 in.

How wide is the vehicle, BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018?

2000 mm
78.74 in.

What is the curb weight, BMW X7 (G07) 50i (462 Hp) xDrive Steptronic 2018?

2460 kg
5423.37 lbs.

BMW X7 (SUV) X7 (G07) 2018,2019 Specs

General information

Brand BMW
Model X7 (SUV)
Version X7 (G07)
Engine version 50i (462 Hp) xDrive Steptronic
Year production start 2018
Year production end 2019
Vehicle type SUV
Horsepower RPM 462 Hp @ 5250-6000 rpm.
Acceleration 0 - 100 kmh sec 5.4 sec
Curb weight kg -lbs total

2460 kg

5423.37 lbs.
Overall length mm - inch

5151 mm

202.8 in.
Doors 5
Top Speed 250 km/h 155.34 mph

Engine specs

Designation model N63B44
Engine position and orientation Front, Longitudinal
Cylinders 8
Position of cylinders V-engine
Displacement (liters)

4395 cm3

268.2 cu. in.
Eng. horsepower RPM 462 Hp @ 5250-6000 rpm.
Horsepower per litre 105.1 Hp/l
Weight / horsepower kg/hp - hp/tons

5.3 kg/Hp

187.8 Hp/tonne
Weight / torque kg/Nm - Nm/tons 3.8 kg/Nm, 264.2 Nm/tonne

3.8 kg/Nm

264.2 Nm/tonne
Torque Nm RPM lb-ft RPM

650 Nm @ 1500-4750 rpm.

479.42 lb.-ft. @ 1500-4750 rpm.
Bore (mm in)

89 mm

3.5 in.
Stroke (mm in)

88.3 mm

3.48 in.
Compression ratio 10.5
Fuel delivery system Direct injection
Fuel type Petrol (Gasoline)
Valvetrain 4
Engine aspiration Twin-power turbo, Intercooler
Engine oil liters | quarts

10.5 l

11.1 US qt | 9.24 UK qt
Powertrain architecture Internal Combustion engine
Engine location Front, Longitudinal

Transmission and Drive system

Drive configuration All wheel drive (4x4)

Brakes

Front brakes Ventilated discs
Rear brakes Ventilated discs
Brake control Ventilated discs
Anti-lock brake system ABS (Anti-lock braking system)

Steering

Steering type Steering rack and pinion
Turning diameter m - ft

13.0 m

42.65 ft.

Suspension

Front suspension Double wishbone
Rear suspension Multi-link independent

Body / Chassis

Wheels & Tyres

Wheels size 275/50 R20 113W XL
Wheels rims 8.5J x 20

Exterior

Interior

Safety and Security

Passenger

Passengers seats 44748
Trunk space min liter | cu. Ft.

326 l

11.51 cu. ft.
Trunk space max liter | cu. Ft.

2120 l

74.87 cu. ft.
Roof load load kg lbs

100 kg

220.46 lbs.

Dimensions

Overall length mm - inch

5151 mm

202.8 in.
Overall width mm -inch

2000 mm

78.74 in.
Overall height mm -inch

1805 mm

71.06 in.
Wheelbase mm - inch

3105 mm

122.24 in.
Track width front mm - inch

1684 mm

66.3 in.
Track width rear mm - inch

1705 mm

67.13 in.
Coefficient of drag 0.34

Weights

Curb weight kg -lbs total

2460 kg

5423.37 lbs.
Gross weight kg -lbs total

3255 kg

7176.05 lbs.
Capacities kg - lbs

795 kg

1752.67 lbs.
Fuel tank liters | gallons

83 l

21.93 US gal | 18.26 UK gal

Fuel economy

Combined l/100 km - Mpg

11.4 l/100 km

20.63 US mpg
Autonomy km (combined use) 755

Engine type

8 CYLINDER V-Engine
It's an engine with eight cylinder piston where the cylinders share a common crankshaft and are arranged in a V configuration.

What is the 8 cylinder V-engine displacement: it is in a range between 2926 cc and 8135 cc in recent model line up powertrain.

How much is the power of the 8 cylinder V-engine: the power of the 8 cylinder V-engine is in a range from 125 bhp to 1160 bhp.

Which cars use 8 cylinder V-engine: in recent years several manufactures have been used the V8 engine for 3 main applications: premium, sport cars and lightweight trucks. 8 V engine is the American preferred engine for iconic giant pick-up.

What is the eight cylinder V angle: the majority of V8 engines use a V-angle of 90 degrees. This angle results in good engine balance and low vibrations. The downside is a larger powertrain body that makes the use of this configuration suitable only for longitudinal position and rear drive wheels traction.

V8 engines with a 60 degree V-angle were used in the 1996-1999 by Ford and in 2005-2011 by Volvo. The Ford engine used a 60 degree V-angle because it was based on a V6 engine with a 60 degree V-angle. Both the Ford and Volvo engines were used in transverse engine chassis, which were designed for a front-wheel-drive layout. To reduce the vibrations caused by the unbalanced 60 degree V-angle, Volvo's used a balance shaft and offset split crankpins.

The Rolls-Royce Meteorite tank engine also used a 60 degree V-angle, since it was derived from the 60 degree V12 Rolls-Royce Meteor which in turn was based on the famous Rolls-Royce Merlin V12 engine.

Most V8 engines fitted to road cars use a cross-plane crankshaft, since this configuration produces less vibration due to the perfect primary balance and secondary balance.

The rumbling exhaust sound produced by a typical cross-plane V8 engine is partly due to the uneven firing order within each of the two banks of four cylinders and with separate exhaust systems for each bank of cylinders, this uneven pulsing creates the legendary rumbling sound that is typically of V8 engines.

edited by arrabbiata

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