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Whether it is a car/SUV, or a luxury car/sports car, the German BBA is the vane of major manufacturers in the field of product design and manufacturing, such as laser headlights, dual screen central control, electronic gear shifting and so on. From the user's point of view, handsome, is the first appeal to choose the product, hundreds of thousands of dollars spent out, there must be a bright spot to get the owner to have a sense of gain, and then highlight its gap with Corolla, Xuanyi and other grocery shopping cars (and their owners), and even the gap between the German "34C" and the rotten street.
Mercedes-AMG C 43
At present, the new generation of Mercedes-Benz C-class has been localized and officially released, the use of ISG motor-based 48V mixed system, and all the BSG motor light mixed car on the market is completely different, unfortunately, this black technology can not cover up the fact that the domestic C-class full range of 1.5T engine, naturally can not really cause a substantial blow to the Audi A4L, BMW 3 series.
Although it looks no different from the domestic C-class, this AMG C 43 is "directly full" in hardware, and the car is equipped with a 2.0T inline four-cylinder engine codenamed M139l, with a maximum power of 300kW/6750rpm and a maximum torque of 500Nm/5000rpm, and the book data is stronger than the current M276 3.0T V6 engine (287kW/520Nm).
Moreover, the matching 9AT transmission is not driven by a hydraulic torque converter, but a wet multi-plate clutch, with the Performance 4MATIC four-wheel drive system, the vehicle 0-100km/h acceleration time of 4.7s, which is already the performance limit of the 2.0T engine in this class.
In essence, this engine is actually a technical extension of the transverse platform AMG 45 series M139 engine, not only the fuselage has been changed to a front-vertical layout, but also integrated into Mercedes-Benz's latest electric turbocharger (175,000rpm), 48V light mix system (10kW), dual injection system (manifold EFI + direct injection in the cylinder) and other advanced technologies.
Among them, the electric turbocharger is undoubtedly its important selling point, the exhaust flow of the four-cylinder engine is insufficient, equipped with a large-caliber exhaust gas turbine is easy to cause the problem of response hysteresis, and the high-power electric turbine based on the 48V electrical system can actively provide sufficient pressure for the intake air at low engine speed, thereby strengthening the power output and response, which is obviously the core competitiveness of the future AMG 43 series compared to Audi Sport and BMW M Power.
Audi RS 3 Sportback
Compared with Mercedes-AMG, Audi Sport is much more conservative in the field of performance cars, for example, the new generation of Audi RS 3 series has been the product of Volkswagen's MQB evo platform, but manufacturers have always insisted on equipping it with a classic 2.5T turbo engine, from the current passenger car market, this EA855 head is already the "only seedling" in the global five-cylinder engine, and the sense of emotion is full.
Although it is a classic engine in service for many years, it does not prevent Audi from carrying out a new technical modification for this EA855 engine, after careful tuning, the new 2.5T L5 engine can achieve a power output of 294kW/500Nm, with a 7-speed dual-clutch transmission and a quadtro four-wheel drive system with a transverse platform, the vehicle 0-100km/h acceleration only takes 3.8s, and the RS 3 Sportback has also successfully become the strongest generation.
Compared with the in-line four-cylinder engine on bad street, Audi's five-cylinder machine is a unique 1-2-4-5-3 ignition sequence, and the unique sound wave that follows has become the core element of the RS 3 series that has been invincible in the field of small steel guns.
At the technical level, with the improvement of the processing process, the EA855 equipped with a new exhaust gas turbine, intake and exhaust gas and electronic control unit, its peak torque platform has also been extended to 2250-5600 rpm, and the maximum power of 400Ps can be extended to 7000 rpm. In short, you have to admit that how to develop the technology of the tube internal combustion engine, Audi sport as long as it holds the thigh of "inline five cylinders", it will never be eliminated by the market.
BMW M2
In the face of Mercedes-AMG and Audi Sport' skill, BMW M Power did not panic at all, because the global user's understanding of BMW is driving fun, and this inherent impression is once formed, it is the manufacturer's "long-term meal ticket", and the M Power series is to eat this dividend for N years.
After the big-faced M3/M4, the new generation of BMW M2 is also likely to officially meet consumers within this year, which is a small car with a two-door layout, but has a pure M Power pedigree, and even, thanks to the small body, it has advantages in flexible handling even more expensive sports cars than the same family.
The new generation of BMW M2 is still equipped with a 3.0T in-line six-cylinder engine, but unlike the B58 used by ordinary BMW, the M Power series uses this S58 engine with a twin-turbocharger, referring to the M3 Thunder Edition, and its book data reaches 375kW/650Nm.
Obviously, this is already a serious overpower for a small car that generally weighs 1.5t, but the M Power series wants this effect, not only the surplus, but also the four-wheel drive system, or the manual transmission.
Manufacturers and users want is the pure passion of wandering on the edge of loss of control, what Mercedes-Benz 4MATIC, Audi quattro, high-speed cornering stability is not a problem that BMW M Power will consider, one-handed grip on the steering wheel, flexible oil separation cooperation, to a handsome drift is.
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