BMW N62B44 - Technical Data

3
N62 Engine
Technical Data
EEnnggiinnee
NN6622BB4444
Design
8 Cylinder V
V Angle
90°
Displacement (cm3)
4,398
Bore/Stroke (mm)
92/82.7
Cylinder Gap (mm)
98
Main Crankshaft Bearing Diameter (mm)
70
Output (kW)
at speed (rpm)
325
6,100
Torque (Nm)
at Speed (RPM)
330
3,600
Cut-off speed (RPM)
6.500
Compression Ratio
10.0
Valves / Cylinders
4
Intake Valve Diameter (mm)
35
Exhaust Valve Diameter (mm)
29
Intake Valve Lift (mm)
0.3 – 9.85
Exhaust Valve Lift (mm)
9.7
Cams Open Period (º crankshaft)
282/254
Engine Weight (kg)
213
Fuel
91 Octane
Firing Order
1-5-4-8-6-3-7-2
Knock Sensor
Yes
Variable Intake Manifold
Yes
Digital Motor Electronics
ME 9.2 with Valvetronic Control Unit
Complies with Exhaust Emission Regulations
EU-3
EU-4
LEV
Engine Length (mm)
704
Fuel Consumption Saving Compared with the M62
14%