Manual

The N52B25 is a 2.5-liter engine with six cylinders that is part of the new N52 series, which also includes the N52B30. In contrast to earlier iterations of the M-family, the N52B25 is a brand-new engine that replaced the well-liked M54B25 in 2005. The N52 has a redesigned crankshaft, a new lightweight connecting rod and […]

The N52B30 is the first six-cylinder engine in the new N52 range, which also includes the N52B25. With a new lightweight magnesium-aluminum cylinder block, a different crankshaft, and a lightweight connecting rod and piston group, the N52B30 is an entirely new engine in contrast to its predecessor (M54B30). The engine has a new cylinder head […]

The N53B25 inline 6-cylinder engine, which is part of the N53 family (which also includes the N53B30), was designed to replace the raw predecessor in 2007. It was based on the N52B25. The pistons were altered, the compression ratio rose to 12, and the cylinder block mostly stayed the same. The Valvetronic valve lift change […]

The N53 family, which also included the N53B25, is represented by the 3-liter N53B30 engine, which debuted in 2007 and took the place of the N52B30 of the same size. The engine is a modified N52 with a new piston and cylinder head, a direct fuel injection system, the removal of the confusing Valvetronic valve […]

From 2006 to 2016, the company produced the 3.0-liter BMW N54B30 turbocharged petrol engine, which was fitted on several well-known models, including the 1-Series, 3-Series, 5-Series, 7-Series, and X6 crossover. Alpina actively used this unit in the production of their heavy-duty motors. The engine was installed on: BMW 1-Series E87 in 2007 – 2012; BMW […]

From 2009 to 2018, the German company produced the 3.0-liter BMW N55B30 turbo engine, which was fitted to nearly all of the company’s main models, including X-series crossovers. This engine served as the basis for several of Alpina’s particularly potent power units. The engine was installed on: BMW 1-Series E87 in 2010 – 2013; 1-Series […]

Since 2015, a series of 3.0-liter, six-cylinder BMW B58B30 engines have been assembled in Munich and installed in charged versions of the German company’s all-wheel drive and rear-wheel drive models. These engines come in two generations, and the S58 sports unit line was developed based on them. Vanos phase shifters on two camshafts, an aluminum […]

The M60B40 served as the model for the small V8 M60B30, which had a cylinder block with a short-stroke cast crankshaft (stroke 67.6 mm as opposed to 80 mm for the M60B40) and a cylinder diameter of 84 mm instead of 89 mm. Pistons and connecting rods were replaced, respectively. Cylinder heads from a 4-liter […]

The M60B40 engine block has a forged crankshaft, nickel-plated liners, and a 90° camber aluminum construction. Since the end of 1994, the piston has also changed, and the block has been swapped out for a more dependable aluminum one. Each aluminum cylinder has four valves, two camshafts, and hydraulic compensators. The intake and exhaust valves […]

In 1996, the M60B30 was superseded by the new junior V8 BMW M62B35 model. This engine was based on the M62B44 engine, which had its cylinder diameter reduced to 84 mm and a short-stroke crankshaft installed in its block. Only since 1998 have the sleeves changed from nikasil to alusil. The upgraded motor had new […]