Mercedes E63 AMG
Mercedes E63 AMG
Mercedes E63 AMG
The drive unit is unique in this segment, and ensures decidedly sporty performance figures: the E63 AMG accelerates from a standstill to 100 km/h in just 4.5 seconds, with a top speed of 250 km/h (electronically limited). The high-revving, naturally aspirated engine with a displacement of 6208 cc impresses with its agile responsiveness, muscular power delivery and great flexibility. The V8 sound is a thrilling accompaniment for mile after mile, while the smooth-running engine guarantees typical Mercedes long-distance comfort. An extremely high-performance water cooling system ensures maximum endurance even under the enormous dynamic stresses of the racetrack.
The AMG SPEEDSHIFT MCT 7-speed sports transmission also makes a decisive contribution to fuel economy: a wet start-up clutch running in an oil bath replaces the previous torque converter. This unit responds extremely rapidly, dynamically and without the losses typical of a torque converter transmission thanks to its low rotational inertia. The transmission is equipped with four drive modes: "C" (Controlled Efficiency), "S" (Sport), "S+" (Sport plus) and "M" (Manual), which can be selected using a rotary electronic switch in the AMG DRIVE UNIT. Partial suppression of individual cylinders by interrupting ignition and injection briefly during gearshifts under full load leads to considerably faster shift times. In S+ and M modes, the 7-speed sports transmission allows gearshifts to be performed in 100 milliseconds. In the even more fuel-efficient Controlled Efficiency drive mode, the transmission shifts the gears decidedly smoothly, and the transmission control unit is programmed to perform early upshifts to keep engine speeds as low as possible. At the same time the AMG SPEEDSHIFT MCT 7-speed sports transmission meets the most demanding requirements where driving dynamics are concerned: fast, spontaneous multiple downshifts ensure first-class agility in conjunction with the automatic double-declutching and RACE START functions: this enables the driver of the E63 AMG to call on the maximum acceleration potential automatically.
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