As a current quote from Dr. Mike Reichelt, head of BMW’s new class line -up from BMW, came on the Internet, it started a new wave of speculation. Reichelt said to Topgear that the next BMW M3 would offer “a new type of six -cylinder engine” and would present some other magazines prematurely that BMW could finally introduce a V6 under the bonnet of its legendary sports sedan. As fascinating as it sounds, the reality is a little more grounded.
“We will ever make it dynamic for the best M-Auto, said Dr. Reichelt.” We will also offer it with a new type of six-cylinder engine because we understand [to electric]. “”
This vague wording quickly turned into sensational headlines that speculated a V6-driven M3. In the past, however, BMW has consistently preferred inline-six engines due to its inherent smoothness, its balanced harmonious and refinement. In fact, BMW has previously tested V6 engines in order to lean it precisely because it does not meet the brand’s strict noise, vibration and hardship standards (NVH).
No V6 in sight, instead updated S58
Our sources clearly state that no V6 engine is planned for the upcoming M3 (G84). Instead, enthusiasts can not expect a revolution-des current S58-inline-six, which participates in today’s M3, M4 and its respective CS variants. Instead of reinventing the wheel, the BMW M engineers allegedly improve the proven 3.0-liter twin-turbo inline-Six S58. We actually wrote about it a few months ago.
It is crucial that the updated version of this recognized motor is most likely contained mild hybrid technology, similar to the latest upgrades, which have been introduced in BMWS B58 and S68 efforts.
This new mild hybrid setup uses a 48-volt starter generator that increases an immediate torque to reduce the turbo delay, to improve the gas reaction and increase efficiency. These improvements not only strengthen performance, but are also of crucial importance for the upcoming strict Euro 7 emission regulations.
Performance expectations
According to our insiders, the refreshing S58 engine will most likely start 523 hp and mark a clear force against today’s M3 competition with an output of 503 hp. Potential versions such as potential CS or CSL equipment undoubtedly exceed the already impressive 543 hp (550 hp) of the current M3 CS. In short, performance enthusiasts have a lot to be happy, V6 or not.
Expect that BMW will give us some details of this next generation S58 engine next year, about two years before the expected start of the G84 M3.
[Source: TopGear]
