BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012

Key specs

BMW X6 M (SUV) X6 M (E71 facelift 2012) 2012,2013,2014

What is the body type, BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012?

SUV, 5 Doors, 5 Seats

What is the fuel economy, BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012?

13.9 l/100 km 16.92 US mpg
19.3 l/100 km 12.19 US mpg
10.8 l/100 km 21.78 US mpg

How much power, BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012?

560 Hp @ 6000 rpm.
127.4 Hp/l

How fast is the car, BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012?

250 km/h 155.34 mph

What is the engine size, BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012?

4395 cm3
268.2 cu. in.

How many cylinders, BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012?

8, V-engine

What is the drivetrain, BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012?

Rear wheel drive,

How long is this vehicle, BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012?

4876 mm
191.97 in.

How wide is the vehicle, BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012?

1983 mm
78.07 in.

What is the curb weight, BMW X6 M (E71 facelift 2012) 4.4 V8 (560 Hp) Steptronic 2012?

2380 kg
5247 lbs.

BMW X6 M (SUV) X6 M (E71 facelift 2012) 2012,2013,2014 Specs

General information

Brand BMW
Model X6 M (SUV)
Version X6 M (E71 facelift 2012)
Engine version 4.4 V8 (560 Hp) Steptronic
Year production start 2012
Year production end 2014
Vehicle type SUV
Horsepower RPM 560 Hp @ 6000 rpm.
Acceleration 0 - 100 kmh sec 4.7 sec
Curb weight kg -lbs total

2380 kg

5247 lbs.
Overall length mm - inch

4876 mm

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

Engine specs

Designation model S63B44
Engine position and orientation Front, Longitudinal
Cylinders 8
Position of cylinders V-engine
Displacement (liters)

4395 cm3

268.2 cu. in.
Eng. horsepower RPM 560 Hp @ 6000 rpm.
Horsepower per litre 127.4 Hp/l
Weight / horsepower kg/hp - hp/tons

4.3 kg/Hp

235.3 Hp/tonne
Weight / torque kg/Nm - Nm/tons 3.5 kg/Nm, 285.7 Nm/tonne

3.5 kg/Nm

285.7 Nm/tonne
Torque Nm RPM lb-ft RPM

680 Nm @ 1500-5650 rpm.

501.54 lb.-ft. @ 1500-5650 rpm.
Bore (mm in)

89 mm

3.5 in.
Stroke (mm in)

88.3 mm

3.48 in.
Compression ratio 9.3
Fuel delivery system Direct injection
Fuel type Petrol (Gasoline)
Valvetrain 4
Engine aspiration Turbocharger
Engine oil liters | quarts

8.5 l

8.98 US qt | 7.48 UK qt
Engine coolant

17 l

17.96 US qt | 14.96 UK qt
Powertrain architecture Internal Combustion engine
Engine location Front, Longitudinal

Transmission and Drive system

Drive configuration Rear wheel drive

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

Suspension

Body / Chassis

Wheels & Tyres

Wheels size 275/40 R 20 106Y; 315/35 R20 110Y
Wheels rims 10J x 20; 11J x 20

Exterior

Interior

Safety and Security

Passenger

Passengers seats 5

Dimensions

Overall length mm - inch

4876 mm

191.97 in.
Overall width mm -inch

1983 mm

78.07 in.
Overall height mm -inch

1983 mm

78.07 in.
Wheelbase mm - inch

2933 mm

115.47 in.
Track width front mm - inch

1660 mm

65.35 in.
Track width rear mm - inch

1672 mm

65.83 in.

Weights

Curb weight kg -lbs total

2380 kg

5247 lbs.
Gross weight kg -lbs total

2905 kg

6404.43 lbs.
Capacities kg - lbs

525 kg

1157.43 lbs.
Fuel tank liters | gallons

85 l

22.45 US gal | 18.7 UK gal

Fuel economy

City l/100km - mpg

19.3 l/100 km

12.19 US mpg
Highway l/100 km - mpg

10.8 l/100 km

21.78 US mpg
Combined l/100 km - Mpg

13.9 l/100 km

16.92 US mpg
Autonomy km (combined use) 654

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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