BMW N62


The BMW N62 is a naturally aspirated V8 petrol engine which was used in BMW cars from 2001–2010. It also remained in small-scale production for the Morgan Aero until 2019. The N62 is the world's first engine to use a continuously variable-length intake manifold, and BMW's first V8 to feature variable valve lift.
Unlike its predecessor and successor, there was no M version of the N62.
In the International Engine of the Year awards in 2002, the N62 was awarded "International Engine of the Year", "Best New Engine" and "Above 4-litre" categories.

Design

Compared with its M62 predecessor, the N62 also has double-VANOS. As per the M62, the N62 has double overhead camshafts with four valves per cylinder, an aluminium engine block, an aluminium cylinder head and fracture-split forged powdered metal connecting rods. The redline is 6500 rpm.

Versions

N62B36

The N62B36 is a version producing at 6,200 rpm and at 4,250 rpm. Bore is and stroke is.
Applications:
The N62B40 is a version producing at 6,300 rpm and at 3,500 rpm. Bore is and stroke is.
Applications:
The N62B44 is a version. Bore is and stroke is. It produces at 6,100 rpm and at 3,600 rpm.
Applications:
The N62B48 has a displacement of, a bore of and a stroke of.
Applications- 261 kW version:
Applications- 265 kW version:
Applications- 270 kW version:
The H1 is a version of the N62B44 made by Alpina. Changes to the engine include an Alpina specific block, a forged crankshaft and high strength Mahle pistons and the addition of an ASA centrifugal supercharger.
Applications- 368 kW
Applications- 390 kW