The BMW M50 is a straight-6 DOHC petrol engine which was produced from 1990 to 1996. It was released in the E34 520i and 525i, to replace the M20 engine. [1] In September 1992, the M50 was upgraded to the M50TÜ (Technische Überarbeitung, "technical revision"). This was BMW's first engine to use variable valve timing. [2] .

Apr 11, 2025 · The BMW M50B20 is a 2.0 liters (1,990 cc, 121.4 cu·in) straight-six, four-stroke cycle natural aspirated gasoline engine from BMW M50-family. The engine was manufactured from 1990 to 1992. The BMW M50B20 engine features a cast-iron block and aluminum head with a dual overhead camshaft (DOHC) and four valves per cylinder (24 in total).

Nov 7, 2023 · The M50B20 engine delivers a power output of 150 horsepower at 6,000 rpm and a torque of 190 Nm (140 lb-ft) at 4,700 rpm. This power level is consistent with the needs of drivers who prioritize a responsive driving experience without demanding excessive fuel consumption.

Apr 11, 2025 · The BMW M50B20TU is a 2.0 liters (1,990 cc, 121.4 cu·in) straight-six, four-stroke cycle natural aspirated gasoline engine from BMW M50-family. The engine was manufactured from 1992 to 1996. It was a “Technical Update” of the M50B20 engine.

Feb 18, 2015 · BMW M50B20 engines review and specifications, tuning, turbo, stroker, problems and repair, motor oil, lifespan and others

BMW M50B20 Engine Specifications. The BMW M50B20 is a 2.0 liters (1,990 cc, 121.4 cubic inches) straight-six, four-stroke cycle naturally aspirated gasoline engine from BMW M50-family. The engine was manufactured from 1990 to 1992.

Mar 12, 2024 · m50b20 The M50B20 is a 2.0L variant of the M50 with a bore and stroke of 80mm x 66mm and a 10.5:1 compression ratio. It produced 148 hp at 6,000 rpm and 140 lb-ft of torque at 4,700 rpm.

Dec 18, 2024 · The M50B20 is an atmospheric gasoline inline 6-cylinder engine with 24 valves, water-cooled and distributed injection of gasoline DME Motronic 3.1 by Bosch, in the intake manifold, DOHC. The intake and exhaust ports of the cylinder head are distributed opposite to …

The M50B20 engine, the smallest inline 6-cylinder engine of the BMW M50 series (the family also included M50B24, M50B25, S50B30, S50B32) was released in 1990 as a replacement for the obsolete M20B20.

Dec 18, 2024 · M50B20TU- is a gasoline power unit from the Bavarian company, which is distinguished by a working volume of 2 liters, and provides 150 horsepower of maximum power. This motor can be found under the hood of the third generation BMW 5 series in the E34 body. Maximum torque, N*m (kg*m) at rpm. Maximum power, hp (kW) at rpm.