BMW provides a variety of engines, from four-cylinders to V8s and V12s, but the six-cylinder has always been a mainstay of the company. And the X3 M40i, the six-cylinder version of the basic X3 crossover, is available. However, that is “only” the M Performance trim, which has a 3.0-liter turbocharged six-cylinder engine with 382 horsepower and 365 lb-ft of torque.
In contrast, the 3.0 liter six-cylinder twin-turbo engine in the 2020 BMW X3 M produces 473 horsepower and 442 lb-ft of torque. With more boost and a sports exhaust, the Competition increases that to 503 horsepower. Although only 10% of the parts are the same, it is actually based in part on the engine of the M40i, according to Carreports.
The X3 M additionally features an engine oil cooler, two intercooler and engine radiators, and a higher redline in addition to the extra turbo. According to Car and Driver, the BMW X3 M Competition can accelerate from 0 to 60 mph in under 3.3 seconds when equipped with an 8-speed automatic and “M-tuned” all-wheel drive. The current-generation M3 Competition actually takes longer to reach 60 mph and lags in the first quarter-mile. The X3 is also 4600 pounds heavy and has 8 “of ground clearance, according to Motor Trend. It’s not surprising that the upcoming M3 and M4 will have this engine, according to Automobile.
According to Roadshow, the BMW X3 M’s enhanced brakes have cross-drilled rotors and a limited-slip rear differential in addition to the engine. According to Car and Driver, it also boasts retuned suspension with firmer springs, a carbon fiber strut tower brace, and improved adaptive dampers. Along with the 30 additional horsepower, the Competition version also features bolstered M sport seats and firmer anti-roll bars.
The BMW X3 M Competition is undoubtedly a posh crossover. Its 10.3 rating “built-in navigation, a touchscreen, heated front seats, Apple CarPlay, and a 16-speaker Harman/Kardon music system. The forward-collision warning, blind-spot monitoring, and lane-departure warning were all standard driver aid features.
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Both the BMW 528i and 535i’s engines are inline 6-cylinders.
How can an engine that has won the Engine of the Year Awards six times be improved? Valvetronic and a Twin Scroll turbocharger are included as a start.
As each of the two technologies has been further developed, the improvements have evolved. But what is novel about them is how they work best together. They are merged into a single whole package in the BMW TwinPower Turbo found in the BMW 535i. Wide speed range and silky smoothness are the outcomes. And the fuel efficiency is amazing.
The BMW 528i’s inline 6-cylinder engine is characterized by smoothness and great performance. It is one of the lightest 6-cylinder engines in its class thanks to aluminum cylinders and a magnesium crankcase. It’s a benefit that you all notice in both the driving dynamics and the excellent fuel economy. And the 8-speed automatic transmission improves performance even more.
2020 Wards 10 Best Engine and Powertrain Award winner is the BMW B58 TwinPower Turbo 3.0-Liter Inline Six-Cylinder Engine, which produces 382 horsepower.
The crankcase and cylinder head of this revised, award-winning 3.0-liter inline six-cylinder engine are made of aluminum. Boost pressure is created more quickly using a new single Twin-scroll turbocharger that has an integral, small steel exhaust manifold and impellers that weigh around 25% less than those of previous models. New High Precision Injection technology, which permits injection pressures up to 5,076 psi, is used to supply fuel. Additionally, Double VANOS variable camshaft control and VALVETRONIC fully variable valve control are included in the most recent iteration of M TwinPower Turbo technology.
Ralph Mahler, Head of Product Planning and Strategy for BMW of North America, accepted the honor on behalf of everyone at BMW who has toiled assiduously and passionately to put the new engine into production. For more than eighty years, the inline six-cylinder engine has been the Ultimate Driving Machine’s “heart and soul,” according to Mahler. “Every new upgrade makes the engine’s refinement, smoothness, power delivery, and efficiency even better; these are all qualities that our customers love now and will undoubtedly continue to do so for a very long time. We are incredibly appreciative and thankful for the WardsAutos jury’s acknowledgment.”
The BMW 303 sedan’s 1.2 liter 30 hp inline six-cylinder engine marked the start of BMW’s inline six-cylinder passenger car engine history 87 years ago. The 3.0-liter inline six-cylinder engine design, which comes in versions with 335 horsepower to 503 hp, is one of the most adaptable in the current BMW range and can be found powering vehicles from practically every BMW model line.
The B58 inline six-cylinder turbo we tested in the more powerful X5 last year won with 335 horsepower. remarked Tom Murphy, managing editor of WardsAuto. “Now, a year later, it is presented to us in the completely new 3-Series, which is significantly lighter and has an added 47 horsepower. The B58 is much better today than it was back then. The M340i stretches its legs and emits a wonderful, throaty exhaust noise, particularly when shifting speeds with the paddle shifters. This engine is extremely adaptable, excellent for daily driving, and exhilarating when driven hard.”
The new 6-cylinder diesel from BMW increases power.
BMW will introduce a more potent six-cylinder engine family this year that will include a 48-volt system, capping a three-year overhaul of its engine lineup.
The next X5 and X6 SUVs as well as the new 3-series range will both feature the engines.
According to a paper given at the annual Vienne Motor Symposium and led by BMW engineer Fritz Steinparzer, the engine’s 30d variation will produce 286 horsepower, up from 266 horsepower, and the 40d variant would produce 340 horsepower, up from 326 horsepower.
Since 1998, BMW has increased the power of its six-cylinder engines by almost double (see chart, below).
A crucial part of the automaker’s efforts to comply with EU6d emissions regulations is the second generation of the six-cylinder modular family from BWM.
Important elements in achieving that goal include:
- a water pump with an electromechanical drive that runs on 48 volts
- a dual-variable turbine geometry two-stage charging system (VTG)
- a needle closure control (NCC)-equipped high-pressure common-rail injection system.
BMW’s Almost-Perfect I-6 Improves Even More
Why not adopt a V-6 like everyone else and make it simpler to package? The head of inline gasoline engines at BMW tells us that the I-6 is substantially lighter and smoother by nature.
In 2011, 2012, and 2013, the N55 3.0L TwinPower turbocharged I-6 from the previous generation won three consecutive awards. This engine is still functioning wonderfully in a variety of 2016 BMW vehicles and CUVs. The basic engine of a new series of BMW EfficientDynamics modular engines, the measurably superior B58 3.0L TwinPower turbocharged I-6 won its first award in 2016. It was initially available in BMW’s popular 340i sedans and sport wagons, but is now also offered in the M240i, 440i, and 740i models for 2016.
Peak torque has increased by 30 lb-ft (41 Nm) compared to the N55, and the hotter 335-hp, 369 lb-ft (500 Nm) variant of the new B58 drives the more potent ’16 M240i. BMW claims that the 340i Sedan’s 8-speed automatic accelerates from a standstill to 60 mph (97 km/h) in 4.8 seconds, while the 340i xDrive accelerates in just two-tenths of a second less time.
Similar to the N55, the new all-aluminum B58 has dual-scroll turbocharging, Double-VANOS variable camshaft timing, and Valvetronic fully variable valve lift. It also has direct fuel injection. However, the B58’s block and head have been modified with a longer stroke, a smaller bore diameter, a higher compression ratio of 11.0:1, and larger turbine and compressor wheels, measuring 6% and 10%, respectively. A new water-to-air intercooler is integrated into the intake plenum, and a new engine-mounted encapsulation system helps retain heat for an easier restart, a quicker warm-up, and fewer emissions. The valvegear, the Valvetronic system, and its servomotor have all been changed.
The N55’s already laudable silence is improved upon by the B58 in addition to its higher output and more effective operating.
According to Markus Rulicke, BMW’s head of design for inline gasoline engines, the inline 6-cylinder is one of their most well-known engines. “And its NVH is one of its amazing attributes. This is a significant benefit of the inline design, and we made it even better. It revs up very smoothly and is actually great from an NVH standpoint if you drive through the entire rpm range.”
According to Rulicke, these gains were made by creating an entirely new engine family with cylinders that are the ideal size of 0.5L, better thermodynamics, and the installation of an integrated charge-air cooler to increase performance.
Is the 6-cylinder BMW 328i real?
The turbocharged 4-cylinder N13, 4-cylinder N20, and 6-cylinder N55 engines were initially used in the petrol variants. This resulted in the 328i models’ turbocharged 4-cylinder N20 engine replacing their conventional normally aspirated 6-cylinder powerplants. The engines were changed to the 3-cylinder B38, 4-cylinder B48, and 6-cylinder B58 for the 2016 facelift (LCI).
The 4-cylinder N47 and 6-cylinder N57 turbocharged engines were initially used in the diesel variants. The 4-cylinder vehicles received the B47 engine update for the 2016 facelift, but the 6-cylinder models kept the N57 engine.
A BMW 328i has four wheels, right?
Intensity and Power The base 2016 BMW 320i has a 2.0-liter four-cylinder turbocharged engine that makes 180 horsepower, while the 328i has a 2.0-liter turbocharged four-cylinder engine that makes 240 horsepower.
How long do BMW engines with six cylinders last?
With good care, almost any BMW has the ability to last up to 200,000 or even 250,000 miles, and there will always be outliers that last even longer.
Which of BMW’s engines is best?
The six-cylinder turbo engine from BMW S58 is the S55’s replacement. The updated engine made its debut alongside the first-ever X3 M and X4 M last year. It will be used in the future G80 M3 and G82 M4. It is still a 3.0 liter inline-six cylinder engine, but the M Division has given it a thorough overhaul to increase power while also improving track usability. The BMW X3 M now has 510 PS and 650 Nm, which are both extremely healthy improvements (442 lb-ft of torque).
Which 3 Series has an engine with six cylinders?
Two powerful and smooth gas engines are available in the 3-series. The 2.0-liter turbocharged four-cylinder in the 330i produces 255 horsepower and 295 pound-feet of torque, but it seems like it has even more power. The 3.0-liter inline-six turbocharged engine and 48-volt hybrid system in the M340i produce a combined 382 horsepower and 369 pound-feet of torque. A turbocharged 2.0-liter engine and an electric motor are combined in the 330e plug-in hybrid to produce 288 horsepower and 310 pound-feet of torque. We enjoy the Xtraboost feature, which produces a surge of power that feels like a little injection of nitrous, and the way the plug-in engine harmoniously balances the gas and electric components. A intuitive and incredibly smooth eight-speed automatic transmission and rear-wheel drive are included with each powerplant. For a fee, you can drive all four wheels, but no amount of money can get you a manual transmission. The base suspension, the tauter M Sport tune, or the Dynamic Handling package with its adaptive dampers are the options available to buyers for the 3. The four-cylinder Bimmer triumphed in a comparative test against other sports sedans, demonstrating its value. We praised its capacity to change from being calm and elegant to being incisive and fun. In a two-car comparison, the 330i defeated the exquisite Alfa Romeo Giulia, solidifying its position as the best in its class. Our long-term M340i, with its roaring six-cylinder and amazing body control, further demonstrates the nameplate’s return to form.
What BMW engine has the most power?
The most potent engine installed by BMW M GmbH is found in the BMW M5 CS. The 4.4-liter V8 with M TwinPower Turbo technology produces a peak torque of 750Nm between 1,800 and 5,950 rpm and 635 horsepower at 6,000 rpm.
The BMW 325i’s powertrain.
The BMW 325i has a potent M50 engine that provides optimal efficiency for the car. Additionally, the engine is the first in a BMW vehicle to utilize the automated VANOS system and Valvetronic technology.