BMW M50B25 (2.5 L, DOHC) Engine Specs, Review & Service Data
BMW M50B25 Engine Specs The BMW M50B25 is a 2.5 liters (152.2 cu·in, 2,494 cc) straight-six, four-stroke cycle natural aspirated gasoline engine from BMW M50-family. The engine was manufactured from 1990 to 1992. The BMW M50B25 engine is fitted with an electronic fuel injection system (DME M3.1), a knock sensor, a coil-on-plug ignition system, and a lightweight…