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This week’s closing reveal of the Mercedes-AMG C63 S E Efficiency means AMG can flip its focus – and ours – to the new variations of the subsequent E-Class. And the primary of these within the queue is the AMG E53 seen in these spy pictures.
Anticipated to make its debut shortly after the launch of the non-sporty 2024 E-Class sedan subsequent yr, the E53 will bear a reasonably excessive mechanical transformation. The outdated automobile’s turbocharged inline six will likely be swapped for a model of the electrically supercharged 2.0-litre four-cylinder M139 engine now seen within the new SL43, C43 and C63 S, albeit in very totally different configurations.
Whereas the SL43 and C43 are solely fitted with primary mild-hybrid help and make 376 hp (381 PS) and 402 hp (408 PS) respectively, the C63 S will get a extra excessive model of the gasoline motor that generates 469 hp (476 PS), after which tops it off with a plug-in electrical motor to ship a complete of 671 hp (680 PS).
This prototype’s twin gas and charging flaps (one on both sides) inform us it’s positively a full hybrid, however what we don’t but know is how lots of the C63’s 671 horses will discover its manner into the E53. A take a look at how AMG pitched the earlier E53 relative to the last-generation C43, C63 and C63 S provides us a little bit of a clue although.
Associated: 2024 Mercedes-AMG C63 S Returns As A 671-HP Plug-In Hybrid That Says 4 Cylinders Is High quality
The final E53 made 429 hp (435 PS), which put it between the C43 (380 hp / 390 PS) and C63 (469 hp / 476 PS), with the C63 S comfortably forward on 500 hp (510 PS). So it’s unlikely that AMG will give the E53 the brand new C63 S’s full part of 671 hp, and even a lot past 600 hp (608 PS), if it even breaches that threshold.
The E53’s E63 huge brother received’t arrive til later, and it’s assured to be packing much more energy than even the C63 S. However hypothesis continues to be divided on the way it will make that energy. Some sources recommend that the E63 will even downgrade to a four-cylinder PHEV powertrain, whereas others suppose it can get a model of AMG’s hybrid-assisted 4.0-liter V8 that makes as much as 831 hp (843 PS) and 1,084 lb-ft (1,470 Nm) within the AMG GT63 S E-Efficiency four-door coupe.
Our hunch is it can go the V8 route. Pushing the C63’s 2.0-liter four-cylinder hybrid setup to ship much more than 671 hp isn’t going to be straightforward, and we already know BMW goes down the V8 hybrid route for its subsequent M5, which us rumored to have nicely over 700 hp (710 PS). Which choice do you suppose AMG will take? Depart a remark and tell us.
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