BMW TwinPowerTurbo technology again takes two of Ward’s 2013 10 Best Engines Awards. The 2.0-liter TwinPower Turbo 4-cylinder (N20) and 3.0-liter TwinPower Turbo inline-6 (N55) are both repeat winners.
“Nearly every BMW now sold in the US features TwinPower Turbo technology,” said Ludwig Willisch – President and CEO of BMW of North America, LLC. “In such a competitive market, to take two spots highlights the benefits of the BMW EfficientDynamics philosophy. It also shows that while we look for improvements in efficiency, we are still committed … CONTINUED
Have a look at some videos showing the assembly and internals/technology of the N20 engine.
The BMW N20 is a turbocharged inline 4 cylinder DOHC engine which replaced the N52 and BMW N53 inline 6 cylinder engines beginning in 2011. The N20 is an inline 4, but is considered a replacement for the straight-6 N52 and N53 because it powers equivalent models. It features a twin-scroll turbocharger, variable valve timing (VANOS), variable valve lift (valvetronic) and direct injection.
The N20 is currently used in:
Mini documentary on BMW’s newest turbo engine – the N20 turbo inline 4 cylinder engine which powers everything from the F30 328i to the F10 528i, X1 sDrive28i and xDrive28i.
Four award-winners spanning a displacement range of 1.6 to 4.0 litres – BMW Group again emerges as the most successful auto manufacturer in the internationally renowned engine contest.
Unbeaten titleholders and triumphant newcomers have secured the BMW Group’s renewed pre-eminence at the 2012 International Engine of the Year Awards. Powerplants guaranteeing efficient power delivery in current BMW and MINI models topped no fewer than four out of eight displacement categories. The quartet of trophy-winners comprised two four-cylinder engines, a straight-six and an eight-cylinder. Scooping up best-in-class wins … CONTINUED
Ward’s Auto has published its annual 10 Best Engines List and as always, some BMW engines make the list. Here are the award winning engines for 2012:
2.0L N20 Turbocharged DOHC I4 (F30 328i / Z4 sDrive28i / 528i / X1)
3.0L N55 Turbocharged DOHC I6 (F30 335i / E92 335i / 535i / 135i)
3.0L TFSI Supercharged DOHC V6 (Audi A6)
3.6L Pentastar DOHC V6 (Chrysler 300/Jeep Wrangler)
2.0L EcoBoost DOHC I4 (Ford Edge)
5.0L DOHC V8 (Ford Mustang Boss 302)
2.0L Turbocharged DOHC I4 … CONTINUED
Reviews of the 2012 Z4 sDrive28i featuring the new BMW turbo 4-cylinder N20 motor have generally been positive overall. However, Automobile’s recent assessment is the strongest endorsement we’ve seen yet for the new Z4, which represents the return of 4-cylinder BMW engines to the US.
Here are some of the great things the magazine had to say about the sDriv28i’s engine, exhaust, and performance.
Autoblog comes in with their first drive reaction to the 2012 Z4 sDrive28i, the first late model BMW to bring the 4-cylinder motor back to the US market. The N20 motor makes 240 hp / 260 lb-ft tq in the Z4, with a 7,000 rpm redline. Compared to the N52 inline 6 that it replaces, the Z4′s N20 has 15 less horsepowers but 40lb-ft more torque.
The N20 will also be making its debut in the 5-series line in the Fall with the 2012 528i, and in … CONTINUED
Until now, the reviews of BMW’s Twinpower Turbo 2.0L inline 4-cylinder Motor (N20) were limited to drives of the X1 xDrive28i. But this Fall, BMW will launch the first US models to feature the N20 turbo 4-cyl motor — the 2012 Z4 sDrive28i and the 2012 528i. In the Z4 28i, the N20 motor makes 240 hp at 6500 rpm and 260 lb-ft tq at just 1,250 rpm, with a redline of 7,000 rpm. Compared to the N52 inline 6 that it replaces, the Z4′s … CONTINUED
Here is the BMW press conference for the 2011 New York International Auto Show, held two days prior to the actual show – at BMW of Manhattan. The various products showing at the NYIAS are discussed. There is also a separate introduction video to the new N20 turbo 4-cylinder engine.
Reviews of BMW’s Twinpower Turbo 2.0L inline 4-cylinder Motor (N20) are currently limited to drives of the X1 xDrive28i as that is only model being powered by the N20 thus far. The first US model to feature the N20 will be revealed next week at the NY International Autoshow. Motor Trend now shares their first impressions of the x1 xDrive28i and its new turbo 4 cylinder heart.
Here are the first photos of the US bound turbo 4-cylinder Z4 sDrive28i, unveiled this morning at BMW of Manhattan, courtesy of Jalopnik.
The NYIAS will be upon us next week and there will be two exciting BMW premieres coming to the show: 1) New generation TwinPower Turbo 4-cylinder engine and the first vehicle to carry it, and 2) New BMW 6 Series Coupe (F13).
The new TwinPower Single Turbo 2.0L 4-cylinder N20 motor has already debuted in the European X1 xDrive28i. At the 2011 NYIAS, this new motor will be presented with the first BMW model to receive it in the United States. The N20 motor features direct injection … CONTINUED
We previously reported that BMW has plans to expand its TwinPower Turbo technology to its entire future 4-cylinder engine range. Word now comes from BMW AG that the future 3-cylinder engine range (gasoline and diesel) will also receive the TwinPower Turbo treatment.
The TwinPower Turbo package combines a single twin-scroll turbocharger, direct injection and full variable valvetronic. It first debuted on the N55 motor in the 5-series GT in 2009 and most recently on the first 4-cylinder motor, with the 2.0L N20 gasoline engine (full N20 details) … CONTINUED
Here’s a neat animation of BMW’s new Twinpower Turbo 4-cylinder Motor (aka N20). This new engine is a 2.0L gas powered 4-Cylinder engine which uses BMWs TwinPower (single turbo – twinscroll) turbo technology, good for 245HP and 350Nm of torque. This engine is closely modelled after its 6-cylinder brethern N54 and uses an all-aluminium crankcase, precision direct fuel injection, with VALVETRONIC.
The N20 engine will make its US debut in two models later this year. There’s no official word yet, but we wouldn’t be surprised if … CONTINUED
Some weeks ago, we brought you information on BMW’s new turbo inline 4 petrol engine (N20B20) making its debut in the X1 xDrive 28i. Reviews from the first new X1 xDrive 28i press drive event in Slovenia are slowly trickling in this week, so here’s a roundup so far.
In sum, all reviews out so far have nothing but good words for the new engine. The only drawback mentioned coming from the N52 is the engine sound. Other than that, all mags loved the low end torque … CONTINUED
We’ve confirmed the new turbo I4 is a single turbo twin-scroll setup, running at 17.4 PSI max, and tops out at 7000 RPM redline. See the full details of the Twinpower turbo 4-cylinder inside.