Engine BMW N55B30

In 2009, to replace two brands of engines, BMW released a fresh generation of N55B30 engines. The new engine had an aluminum cylinder block similar to the N54. The cylinder block had cast iron liners and oil nozzles, a crankshaft weighing 3 kg, modified pistons with connecting rods. The connecting rods were now 144.35 mm long. The cylinder head was changed, the variable valve timing system on the two Bi-VANOS shafts was improved. Continue reading Engine BMW N55B30

Engine BMW N52B30

The N52B30 ICE debuted in 2004 and was offered in five variants: from 218 to 272 hp. for the European and US market. In 2006 and 2007, the 3.0-liter engine was included in the Ward’s 10 Best Engines list as the best in-line six-cylinder engine. The 218-horsepower version was produced in two versions, with a torque of 270 and 280 Nm and was designated as N52B30 U1. Continue reading Engine BMW N52B30

Engine BMW N62B48

BMW N62B48 engine has two versions. Engine displacement, power, bore and stroke are the same for both versions: the displacement is 4.8 liters (4799 cc), the bore is 93 mm, and the piston stroke is 88.3 mm. The power output of one version is 265 kW (360 hp) at 6200 rpm and torque of 500 Nm at 3400 rpm. The second version develops power of 367 hp (270 kW) at 6200 rpm and torque of 490 Nm at 3400 rpm. Continue reading Engine BMW N62B48

Engine BMW N63B44

The BMW N63B44 engine is an 8-cylinder engine from the car manufacturer BMW, replacing the BMW M60 and M62 engine series, with technical characteristics that meet the high requirements of the modern automotive industry. Designed according to the concept of “Efficient Dynamics”, which means a combination of engine efficiency and driving comfort. In the quest to create an energy-intensive and environmentally friendly engine, BMW is making confident steps, although it is not so easy to do this. Continue reading Engine BMW N63B44