- List of BMW engines
BMW has used the following engines in its vehicles:
=Gasoline/petrol piston engines=Straight-4 * 1961–1987 — 1.6–2.0 L M10/M12
* 1986–1991 — 2.0–2.5 L S14 for M3 (DOHC )
* 1987–1995 — 1.6/1.8 L M40 (SOHC )
* 1989–1996 — 1.8 L M42 (DOHC )
* 1991–2002 — 1.6/1.8/1.9 L M43 (SOHC )
* 1996–2001 — 1.9 L M44 (DOHC )
* 2001–2006 — 1.6 L Tritec (JV withChrysler )
* 2001–2003 — 1.8/2.0 L N42 (WonInternational Engine of the Year award)
* 2004– — 1.8/2.0 L N46
* 2004– — 1.6 L N45
* 2006 — 2.0L N45
* 2006– — 1.6 L Prince (JV with PSA), 90 kW (122 PS), 160 Nm (118 ft·lbf)
* 2007– — N43 2 L new petrol and diesel engines, bore×stroke 84×90 mm, 1,995 cc, 4 valves per cylinder, source: cite press release |publisher= BMW Group
date= March 23, 2007 |title= BMW EfficientDynamics in Detail |url= http://www.worldcarfans.com/news.cfm/newsID/2070323.003/country/gcf/bmw/bmw-efficientdynamics-in-detail
** Petrol, 200 bar direct fuel injection with piezo-injectors, continuously adjustable intake and outlet camshaft, 135 kg
*** 105 kW (143 PS), 190 Nm (140 ft·lbf) in the BMW 118i
*** 125 kW (170 PS) at 6,700 rpm, 7000 rpm max, 210 Nm (155 ft·lbf) at 2,250 rpm, 12:1 compression ratio. Note that this straight-4 engine achieves the same amount of power and torque as in the straight-6 M54B22 engine.
** Diesel, common rail direct injection, variable turbine geometry turbocharger, 198 g/kWh minimum specific fuel consumption, 16:1 compression ratio, aluminium crankcase:
*** 105 kW (143 PS) at 4000 rpm, 300 Nm (221 ft·lbf) between 1,750 and 3,000 rpm, 5000 rpm max, 1600 bar fuel injection, 1,5 bar relative boost, 19 bar MEP, combustion chamber 170 bar max in the BMW 118d
*** 130 kW (177 PS) at 4000 rpm, 350 Nm (258 ft·lbf) between 1,750 and 3,000 rpm, 5000 rpm max, 1800 bar fuel injection, 1,5 bar relative boost, 22 bar MEP, combustion chamber 180 bar max in the BMW 120d
*** 150 kW (204 PS) at 4400 rpm, 400 Nm (295 ft·lbf) at 2000 rpm, 5200 rpm max, 2000 bar fuel injection, 2 bar relative boost, 25.3 bar MEP, combustion chamber 180 bar max, two sequential turbochargers, 161 kg, 204 g/kWh minimum specific fuel consumptionStraight-6 BMW is best-known for its strong
straight-6 engines. These have powered many of the company's best-loved cars, including theBMW M3 .* 1933 - 1.2 L M78
* 1937 - 2.0 L M328
* 1937 - 3.5 L M335
* 1952 - 2.0-2.1 L M337
* 1968 - 2.5-3.5 L M30SOHC DoubleCarburetor (On the Ward's 10 Best Engines of the 20th Century list)
* 1971 - 2.0-2.7 L M20 SOHC 12v
* 1977 - 2.0 L M60 (original designation for what is now commonly known as the M20 6 cylinder engine; M60 is currently used to describe 1st generation 3.0 and 4.0 liter V8's.)
* 1978 - 3.5 L M88/S38 for M1/M5/M6
* 1980 - 3.2 L M102 for 7-Series
* 1983 - 3.4 L M106 for 7-Series
* 1989 - 2.0-3.0 L M50 DOHC 24v (withVANOS on M50TU)
* 1989 - 3.0 L S50 for M3
* 1994 - 2.0-2.8 L M52 DOHC 24v with VANOS (Double-VANOS on M52TU) (TwoInternational Engine of the Year awards)
* 1995 - 3.0 L S50 for BMW M3
* 1996 - 3.2 L S52 for M3
* 2000 - 2.2-3.0 L M54 aluminium DOHC 24v with Double-VANOS
* 2002 - 3.2 L S54 cast iron DOHC 24v (SixInternational Engine of the Year awards)
* 2005 - 2.5-3.0 L N52 magnesium/aluminium DOHC 24v withValvetronic & Double-VANOS
* 2006 - 3.0 L N54 aluminium DOHC 24v twinturbocharged (FiveInternational Engine of the Year awards)
* 2007 - 2.5-3.0 L N53High Precision Injection (Gasoline Direct Injection )
=V8=* 1951 - 2.6-3.2 L OHV V8
* 1992 - 3.0-4.0 L M60
* 1996 - 3.5-4.4 L M62
* 1998 - 4.9-5.0 L S62
* 2001 - 3.6-4.8 L N62 (ThreeInternational Engine of the Year awards)
* 2007 - 4.0 L S65 for M3
* 2008 - 4.4 LBMW N63 twinturbocharged
=V10=* 2005 - 5.0 L S85 for E60 M5 and E63 M6 (Four
International Engine of the Year awards)
=V12=* 1986 - 5.0-5.4 L M70
* 1992 - 5.6 L S70
* 1993 - 5.4 L M73 (Won anInternational Engine of the Year award)
* 2003 - 6.0 L N73Straight-4 * 1994–2000 — 1.7 L M41
Diesel
* 1997–2006 — 2.0 L M47Diesel Straight-6 * 1983 - 2.4 L M21
Diesel
* 1991 - 2.5 L M51Diesel
* 1998 - 2.5-3.0 L M57Diesel
=V8=* 1998 - 3.9 L M67
Diesel (TwoInternational Engine of the Year awards)
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