Does BMW Lie About Horsepower?

It is well known that BMW, particularly with its performance automobiles, is fairly conservative with the performance specs it publicizes. BMW claims that the latest M5 Competition has 617 horsepower at the crank, but independent dyno testing shows that it actually has more like 700.

Toyota Supra 2020

We’re going to reveal a tiny secret to you: Underneath, the new Toyota Supra is virtually a BMW. That’s kind of a known fact, just as the fact that periodically BMW vastly underestimates the power of its engines. You can guarantee that the Supra’s turbocharged 3.0-liter inline-six, which was obtained from BMW and is factory rated as at 335 horsepower, is actually producing more power in practice. Much more, actually. A visit to our dyno revealed that the six-cylinder engine in the 2020 Supra generates a whopping 390 horsepower!

Is BMW faking the engine’s power on purpose? Not for the first time, either.

It appears that BMW has been exposed for lying—in the nicest way possible. There are indications the twin-turbo inline-six engine powering the new M3 and M4 has been purposefully undervalued by the Bavarians, in true German automaker fashion. An impartial dyno test was performed by the Illinois-based aftermarket specialist IND Distribution using a coupe that was fully stock.

For non-Competition versions, BMW may claim that its S58 engine produces 473 horsepower (353 kilowatts) at the crank, but in practice, the six-cylinder engine produces nearly as much power at the wheels. The rear-wheel-drive M4 that IND Distribution tested reportedly generated 464.92 horsepower (346.7 kW) at the wheels. Regarding torque, the engine’s official rating is 406 pound-feet (550 Newton-meters) at the crank, but during the dyno run, it produced 408.55 lb-ft (553.9 Nm) at the wheels.

Considering the normal drivetrain loss of 15%, IND Distribution calculates that the engine produces around 547 horsepower (408 kW) and 480 lb-ft (651 Nm) at the crank. According to BMW, the more potent M4 Competition has 503 horsepower (375 kW) and 479 lb-ft (650 Nm) of torque at the crank.

Although some would argue that newer cars only lose about 10% of their power from the crankshaft to the wheels, the “15 percent” rule is debatable. Nevertheless, despite the lower output figures, the base model would still be quite close to the official rating given by BMW for the M4 Coupe Competition. It’s also crucial to note that the car used in the IND Distribution test was still in the break-in phase, meaning the engine will produce more power after a few miles have been logged.

Dyno testing frequently yield inconsistent findings for the same automobile, therefore it is wise to exercise caution and hold off on further assessments of the S58 in these new M models in order to gain a better grasp of the output ratings. This initial test (conducted with a Dynojet 424) suggests that the new M4 has significantly more power than claimed.

There are already indications that a hotter M4 will be introduced in 2022, perhaps with the CSL suffix and probably with an increase in power. While waiting for the first-ever M3 Touring, BMW is putting the finishing touches on the M4 Convertible for a summer launch. The same engine, albeit tweaked to avoid conflict with its larger-brother M4, may be passed down to the following-generation M2 Coupe.

BMW M5

The 4.4L twin-turbo engine of the current F10 generation BMW M5 is officially rated at 553 horsepower. The B44TU variant of the BMW S63 engine has a 10:1 compression ratio and 1.5 bar (nearly 22 psi) of boost as opposed to the non-TU version’s 9.3:1 compression and 1.3 bar (almost 19 psi) boost. Additionally, it has valvetronic, BMW’s variable valve lift technology, for the first time in a BMW M vehicle engine. If this configuration had not actually produced north of 600 horses, everything would have been great. At least, that’s what the staff at iND Distribution assert. They dynoed a standard 2013 BMW M5 and obtained a wheel horsepower reading of at least 527 hp. That amounts to slightly north of 600 horsepower when the 15% that went toward drivetrain losses is added. The 15% guideline shouldn’t, however, be strictly followed. Due to varying engine, transmission, and driveline designs, every car faces a different set of drivetrain losses.

Almost incomparable over the quarter mile: Buick GNX

The Grand National model GNX, which was intended to be the final model, debuted in 1987 with additional power thanks to McLaren Technologies, which breathed life into a turbocharged 3.8-liter V6 engine that produced a claimed 276 horsepower.

Only a small number of vehicles could compete head-to-head with the GNX, which needed 13.5 seconds to complete the quarter-mile course. This was a clear indication that it possessed more horsepower than Buick had claimed. The GNX generated a cozy 300 horsepower, just like many other automakers who misled about power figures to lower insurance prices.

How many horses can a BMW produce?

What is the horsepower of a BMW? According on the model, the typical BMW generates between 140 and 630 horsepower. The following summarizes the average BMW horsepower ratings for each category:

  • 230-630 HP for BMW sedans
  • 230-630 HP for BMW coupes
  • 230-630 HP for BMW SUVs
  • 380-630 HP for BMW convertibles
  • 140-340 HP for BMW Hatchbacks
  • 170-540 HP for electric BMWs
  • 12-340 HP for vintage BMWs

You’ve come to the right place if you want to learn more about the average BMW horsepower figures.

Some of the most well-liked models have been compiled by PowerSportsGuide into a single chart!

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.

What makes BMW engines the best?

BMW has created and produced some of the most renowned engines ever. BMW engines are at the top of many performance driver’s wish lists due to their mix of rapid revving and unfettered performance with a surprising smoothness. Few manufacturers have enjoyed as much widespread — and diverse — success in motorsports as when it comes to racing.

Are BMWs quick?

The BMW M5 Competition variant, which accelerates from 0 to 60 mph in 3.1 seconds, is now the company’s quickest production vehicle. Even some of the quickest cars under $100,000 are available from BMW, in a variety of styles ranging from coupes to SUV Sport Activity Vehicles(r).

What driving a BMW says about you?

bold, showy, and self-assured He stated: “Given the preconceptions that are frequently used, BMW drivers are inclined to be courageous. They exude a great deal of self-assurance and confidence.” It may also come as no surprise that BMW owners enjoy a little bling and aspire to live a life of luxury.

What does a BMW have high mileage?

Although the average BMW can travel between 100,000 and 250,000 miles, excessive mileage is actually regarded as being a little less than this. Most dealers won’t carry BMWs with mileage over 100,000, and some even think 60-80,000 is a high mileage range for these vehicles.

Therefore, you’ve reached the high mileage area if you’re looking at BMWs with between 60 and 80,000 miles on the odometer. Keep a watch on this because it demonstrates that there are high mileage BMWs available with vastly different mileage estimates.

Which BMW has ever been the fastest?

Introducing the fastest, most potent BMW ever made for public use. The M5 CS is an undisputed leader thanks to its incredible acceleration and horsepower, weight-saving engineering, and distinctive styling.

The influence of this status insignia is undeniable. The First-Ever BMW M5 CS is balanced for daily driving and tailored for the track, with incredible horsepower and earth-shattering acceleration.

  • The M5 CS is the most potent production BMW ever thanks to its 4.4-liter BMW M TwinPower Turbo V-8 engine, which produces 627 horsepower.
  • Torque is automatically distributed in selectable 2WD, 4WD, and 4WD Sport modes using standard BMW M xDrive technology.

The BMW M5 CS is more than just another potent four-door sedan for 2022. The quickest production BMW in history, it accelerates from 0 to 60 mph in 2.9 seconds. Additionally, it is the fastest road-ready BMW sedan around the Nurburgring, not just in straight lines. A WORK OF ART IN ENGINEERING

The First-Ever BMW M5 CS is a powerful but agile fighter. The curb weight of the regular M5 is reduced by more than 200 pounds thanks to clever use of carbon fiber components, which includes new lightweight bucket seats.

The BMW M5 CS’s outstanding aerodynamics are further enhanced by the front splitter and lightweight hood made of carbon fiber. Additionally made of carbon fiber, the rear diffuser and spoiler increase downforce, stability, and maneuverability of the vehicle at greater speeds.

The first ever available on a BMW, the M Carbon front bucket seats and lightweight rear bucket seats have model-specific fabric. The form of the seat headrests of the M5 CS showcases its significant Nurburgring expertise.

The first-ever BMW M5 CS hits the streets with M-exclusive design features and aesthetics that you won’t find anywhere else, such as unique badging, distinctive headlamps, and gold and bronze highlights.

Orange Icon Black Shadowline accents on adaptive LED headlights make them stand out both day and night. The unique M5 CS emblems front and back are complemented by gold and bronze embellishments on the kidney grille frame.

For the first time ever, 20″ gold bronze M-specific wheels are complemented by red caliper M Carbon Ceramic Brakes. For great track performance, there are Pirelli track tires available. The inside trim features red CS badging that contrasts with the black Merino Leather and Alcantara upholstery and Mugello Red stitching. Before it disappears, get it.

Because there will only be a few number of the 2022 BMW M5 CS sedans produced, they will sell out rapidly.

Why is BMW so quick?

Power-to-weight ratio is crucial. The car will travel more quickly the less mass the engine’s horsepower needs to move. Consequently, a large V8 engine in a heavy truck can have the same ratio as a smaller engine in a smaller car.

What supercars feature BMW motors?

Rolls Royce has seen ups and downs since 1925, when the original Phantom was unveiled. However, things can’t really go wrong when you have a father figure like BMW. Particularly with the 2017 Phantom model, which has a 6.75-liter, 460-horsepower BMW V12 engine in addition to having a lot of BMW technology under its skin. It’s undoubtedly one of the priciest British automobiles ever, yet it’s a good investment.

Which BMW is the most dependable?

When it comes to the creation of sport sedans, BMW has established the benchmark for premium vehicles with the E90 330i that Acura and Volvo aspire to match. The BMW E90 330i is your best option if you’re looking for a sedan that provides the ideal balance of functionality and performance without sacrificing stability and comfort.

The BMW E90 330i is one of the most popular luxury vehicles in the United States and is not only the best-selling model in the 3 Series. It also sold over 336,232 units. Even in the mid-size luxury automobile category, the BMW 3 Series received the Top Safety Pick designation in 2006. The best car options in terms of driver injury prevention and driver restraint features are highlighted by this award.

Which Audi is the most powerful?

Audi is prepared for a new type of racing: The Audi R8 LMS GT2 represents a number of exceptional qualities in the Audi Sport customer racing program. It is by far the most potent sports vehicle in the eleven-year history of the customer racing program, producing 470 kW (640 hp).

What does BMW M3 mean?

The internal motorsport subsidiary of BMW, BMW M GmbH, created the BMW M3 as a high-performance variant of the BMW 3 Series. Since the 1986 debut of the E30 M3, M3 variants have been made for every iteration of the 3 Series.

A convertible body style was quickly added after the coupe body style was initially offered for the car. The E36 (1994–1999) and E90 (2008–2012) models both had M3 sedans. Due to the coupe and convertible variants’ rebranding as the 4 Series range and the high-performance model becoming the M4, the M3 has only been manufactured in the sedan body style since 2014.

Engines, handling, brakes, aerodynamics, lightweight materials, and many interior improvements are all improved over the standard 3 Series versions. The M3’s limited-slip differential, which statistically maximizes torque and grip without sacrificing handling, is BMW’s most significant contribution to driver safety and the performance sector. The E36 M3’s installation of the SMG-I gearbox in 1992 marked the M3’s most important technological advancement. The SMG-II gearbox was installed in the E46 M3 to give it the distinction of being the world’s quickest shifting gearbox. For the E46 M3 CSL, a carbon fiber air box was designed. It functioned by generating an air vortex that could continuously maintain the maximum air induction pressure to maximize throttle response.