What engine is in the BMW M2 2018?
The M2 is powered by the turbocharged 3. N55B30T0 straight-six engine rated at 272 kW (365 hp) at 6,500 rpm and 465 N⋅m (343 lb⋅ft) between 1,450 and 4,750 rpm, while an overboost function temporarily increases torque to 500 N⋅m (369 lb⋅ft). As you can see, now the B58 is really getting somewhere. It is making significantly more power than the S55 right up to 5800RPM, and over 100HP extra at 2500RPM. The only point at which the S55 is now beating the B58 is in a narrow band between 6000 and 6600RPM, and still only by a maximum of 17hp.So, how much power can the stock B58 engine handle? Well, straight from the factory, this engine is rated at around 320 horsepower and 330 lb-ft of torque. That’s a lot of power for a stock engine.Increased Power and Efficiency: The B58 produces more power and torque than the N55, with figures ranging between 322 to 382 horsepower depending on the model.Engine, Transmission, and Performance The base M2 is powered by a twin-turbocharged 3.
When did the M2 get the S55 engine?
The S55 engine can be found in the BMW F80 M3 (2014-2019), F82/F83 M4 (2014-2020) and also in the F87 M2 Competition (2018-2020). The non-Competition version of the BMW F87 M2 did NOT feature the S55 engine – this version was given the N55 powerplant found in the BMW M235i at the time. The S58 boasts higher output figures, ranging from 473 to 543 horsepower and 479 lb-ft of torque, making it the clear choice for those seeking the ultimate performance from their BMW.For those seeking extreme power levels, beyond 700 horsepower, the S55 engine requires significant upgrades. These include installing forged pistons, rods, high-performance valve springs, and lowering the compression ratio to safely handle increased boost levels.
Does the 2018 M2 have a B58?
The N55 was used in the F87 M2 from 2016-2018. The B58 wasn’t available when the M2 development initially started back in ~2013-2014. The B58 was introduced in MY 2016 in the F30 340i. The S55 was used in the F87 M2 Competition from 2018-2021. S55 Sound: Noted for a less pleasant exhaust sound, lacking the richness of other turbo straight-six engines. B58 Sound: Produces a cleaner, more pleasant exhaust note, often considered superior to the S55.Reliability of the N55 Engine The N55 engine is generally considered to be a reliable engine that can last for many miles if properly maintained.Choose the N55 if: You want a reliable, smooth, and powerful engine that offers a great balance between performance and everyday usability. It’s perfect for those who enjoy spirited driving but don’t necessarily need track-ready performance. Choose the S55 if: You’re after raw power and track-ready performance.Both engines are known for their reliability, but the B58 offers some improvements in terms of long-term durability. The use of stronger materials, such as forged internals, and a more robust cooling system makes the B58 less prone to common issues found in the N55.
Which M2 has the S55?
The S55 was introduced in 2013 for the F80 M3 and F82 M4 models, and later used in the F87 M2 Competition and M2 CS variant. The BMW 440i (B58) comes with the newer B58 3. L inline-6 turbocharged engine, producing 322-382 hp (depending on the model year and market). It features a closed-deck block, better cooling, and a more advanced direct-injection system, making it more efficient and reliable than its predecessor.ENGINE. The 4-cylinder in-line engine (B48 base) produces 230 kW (313 hp) with a torque of 400 Nm from a displacement of 1998 cm³. Top speed is over 270 km/h. The engine output of the BMW M2 Racing can be modified.What is the bmw s58 engine? The bmw s58 follows the popular s55 found in the bmw f80 m3 (2014-2019), bmw f82/83 m4 (2014-2020) and the bmw f87 m2 competition (2018-2020). It essentially takes the b58 – found in most modern bmws – and gives it more power.BMW M2 Competition Production began first in July 2018, delivered early 2019. The M2 Competition uses the BMW M GmbH S55 engine, a high-performance variant of the N55 engine, that has been detuned from its application in the F80 M3 and F82 M4.
Is the B48 in the M2?
BMW M Motorsport has officially unveiled its new M2 Racing, an entry-level track weapon designed to replace the outgoing M2 CS Racing. The race car is powered by a B48 turbocharged four-cylinder engine producing 313 horsepower and 420 Nm (309 lb-ft) of torque, a departure from the inline-six. However, the BMW M2 is actually about the same weight as the M4 and, in some cases, almost exactly the same. At its lightest, the BMW M2 checks in at 3,814 lbs, with a carbon fiber roof and manual transmission. The BMW M4 with a carbon roof and a manual is around the same.
Does M2 have B58 or S58?
The S58 engine, which was released in early 2019, is the high-performance version of the B58. It was named to Ward’s World’s 10 Best Engines in 2023 (installed in the M2). What’s the tuning potential of the B58? With stock hardware, you can expect +60–80 bhp from Stage 1. With a downpipe and intercooler at Stage 2, gains of 100–120 hp are typical. Full turbo upgrades with fuelling mods can deliver 700-1000hp.Additional features that set the B58 apart include: A single twin-scroll turbocharger paired with an air-to-liquid intercooler, reducing turbo lag and improving boost delivery. Forged steel crankshaft and connecting rods, which offer superior strength over traditional cast components.