An All-New Mercedes-AMG Engine Could Sit Bizarrely Between The 43 And 63

Despite being the same cubic capacity as the still-new V6 AMG engine, a new mild hybrid straight-six could produce more power and wear a '53' badge, with the goal of somehow finding space between the two existing AMG engines
An All-New Mercedes-AMG Engine Could Sit Bizarrely Between The 43 And 63

Take a seat, because Mercedes’ ranges are about to get even more complicated. The long-since-confirmed twin-turbo straight-six is about to mix things up a bit (more).

If the rumours are true, the new inline engine will spawn an AMG variant dubbed the ‘53’, opening the door for 43, 53 and 63 models under the AMG umbrella. Could it be a replacement, you ask? With cars like the SLC43, C43 and E43 only having been launched about five minutes ago (alright; 2016), the ranges simply aren’t ready for a change, and won’t be until at least the 2020 model year.

An All-New Mercedes-AMG Engine Could Sit Bizarrely Between The 43 And 63

The new 3.0-litre unit, which has one traditional turbocharger and one electric one in conjunction with a 48-volt electrical system and a mild hybrid setup, could split the 43 and 63 models as a halfway-house, making three distinct AMG versions of most of Mercedes’ models, each using a different engine. With the best will in the world that’s really bizarre, but you’d imagine Mercedes will have done the market research…

Or, if the new block is ultimately a replacement for the V6, it will filter into ranges as and when they are scheduled for an update, meaning that some AMG ranges will most likely still use the Vee, badged as a ‘43’, when others have switched to the straight engine. Only the straight-six will use the ‘53’ stamp, so you could have a C53 and an E43 for sale at the same time, and the former could be the faster.

An All-New Mercedes-AMG Engine Could Sit Bizarrely Between The 43 And 63

It’s said that the two will have significantly different outputs, with a suggested figure of 430bhp beating the AMG E43’s V6 by a handsome 34bhp – and the AMG C43’s by an eye-opening 68bhp. Whether this would simply be to spice-up the current entry-level AMGs or to slot into new models between the 43s and the full-fat, 4.0-litre twin-turbo V8 cars badged 63 is as yet unknown.

Even more confusingly, the US seems to be getting the 2018 S-Class with the V6, while other markets get the same car with the straight-six. We’ll ask Mercedes why that is. In any case, we’re definitely looking forward to getting some clarification on how the new engine will fit in.

Via: Automotive News

Comments

Chewbacca_buddy (McLaren squad)(VW GTI Clubsport)(McLaren 60

Mercedes future lineup revealed
C13
C23
C33
C43
C53
C63
C73
C83
C93

08/10/2017 - 13:07 |
122 | 0
Chewbacca_buddy (McLaren squad)(VW GTI Clubsport)(McLaren 60

In reply to by Chewbacca_budd…

except applied to the whole lineup*

08/10/2017 - 13:07 |
8 | 0

But for the lols:
C13: 2-litre N/A single-cylinder
C23: 1.5-litre twincharged 2-rotor Wankel
C33: Electric with a random useless turbocharger
C43: 3-litre twin-turbo V6
C53: 3-litre twin-turbo straight-six
C63: 4-litre twin-turbo V8
C73: 8.391-litre sextuple-turbo V12 (to finally beat the Viper for displacement)
C83: Has a 2-litre 4-cylinder twin-turbo and supercharged petrol engine in the front and a 2-litre 4-cylinder N/A diesel in the rear
C93: Has a N/A 4-litre V8 driving the front left wheel, a turbo 4-litre V8 driving the front right wheel, a supercharged 4-litre V8 driving the rear left wheel and a random Formula One V6 driving the rear right wheel

08/10/2017 - 14:45 |
100 | 0
Anonymous

WTF Mercedes? You’re really starting to confuse me with all these pointless models…

08/10/2017 - 13:13 |
2 | 0
Tomislav Celić

I hope they use the 55 name

08/10/2017 - 13:15 |
14 | 0

But it’s already been previously used. But it would make a little sense since we have the 45 (inline-4) and the 65 (V12).

08/10/2017 - 14:47 |
0 | 0
Anonymous

BMW still have a V8 in their M550i.
.
Come on Mercedes a straight 6?!
Seriously?!

08/10/2017 - 13:17 |
0 | 0
Anonymous

In reply to by Anonymous (not verified)

Audi be like: that’s cute. We still have a V8 in the S6!

08/10/2017 - 13:20 |
0 | 0
TheMindGarage

In reply to by Anonymous (not verified)

That’s what the 63 AMG is for.
If anything, AMG is one-upping BMW and Audi since they offer a V8 in the C-class (the M3/M4 is straight-six, and since the RS5 is V6, I’d guess the new RS4 will be V6 as well).

08/10/2017 - 14:48 |
2 | 0
MrCarGuy28

How about calling it a E55? :0

08/10/2017 - 13:26 |
4 | 0
Poke

(Null)

08/10/2017 - 13:29 |
80 | 0
Anonymous

In reply to by Poke

So true.

08/10/2017 - 13:45 |
2 | 0
......

In reply to by Poke

its the same with bmws aswell
i guess audi is the only one to put letters and numbers that doesnt represents displacement ex a3 s5 rs7 etc

08/10/2017 - 14:25 |
8 | 0
TurboToddler (Straight-five)

In reply to by Poke

C63 ->6.2l V8

but I get your point

08/10/2017 - 14:37 |
2 | 0
leolino

In reply to by Poke

They could start using HP instead of ‘size’ for naming, like the trucks

08/11/2017 - 06:09 |
0 | 0
CatHat

bmw
toyota
mercedes
you da real mvps bring back straight 6s

08/10/2017 - 13:59 |
4 | 0
Anonymous

In reply to by CatHat

And don’t forget Jaaaaaaaaaaaaaaaaaag(uar)

08/11/2017 - 07:04 |
0 | 0
Michael Masin

In reply to by CatHat

Toyota?

08/11/2017 - 10:20 |
0 | 0
Fact:Gamez

I can’t really remember a single proper name of a Merc model, cause it has numbers

08/10/2017 - 14:01 |
4 | 0
Freddie Skeates

Mercedes: AMG bro do you even niche?
AMG: hold my Currywurst

08/10/2017 - 14:18 |
18 | 0
Fat Beckham

So basically, a factory 2JZ (+AA battery) swap?!

08/10/2017 - 15:18 |
8 | 2

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