In the realm of automotive excellence, few names resonate with the same blend of luxury and performance as Mercedes-AMG. The brand, synonymous with innovation and unparalleled engineering, has once again set a new benchmark with the introduction of the SL 63 S E Performance, arguably the most potent and technologically advanced SL to ever grace the tarmac.
The SL series, a cornerstone in the Mercedes-Benz portfolio, has been reimagined, leading to the birth of the SL 63 S E Performance. This model is not merely a continuation of its storied lineage but a bold leap into the future of high-performance motoring. With its ground-breaking E Performance hybrid drive, this masterpiece from Affalterbach effortlessly marries a 4.0-litre V8 biturbo engine with an AMG Electric Drive Unit, culminating in an awe-inspiring system output of 600 kW (816 hp) and a maximum system torque of up to 1,420 Nm.
At the heart of this automotive marvel lies its AMG-specific E Performance hybrid technology, marking the fifth series to adopt this innovative approach. The immediate response of the electric drive, coupled with the rapid build-up of torque and linear power delivery, crafts a driving experience that is as exhilarating as it is smooth. This electrifying performance is underscored by staggering numbers: a sprint to 100 km/h in a mere 2.9 seconds and a top speed of 317 km/h.
The SL 63 S E Performance is not just about raw power; it is a masterclass in automotive engineering. The vehicle boasts AMG active ride control suspension with active roll stabilisation, active rear-axle steering, and a ceramic high-performance composite brake system – all standard features that underscore its dynamic capabilities.
Michael Schiebe, CEO of Mercedes-AMG GmbH, articulates the essence of this latest iteration: “The SL has always been an icon. The new SL 63 S E Performance, with its innovative technology, not only continues this legacy, but elevates it. It’s a testament to our commitment to offering superior performance along with the option of all-electric driving.”
The SL 63 S E Performance is a harmonious blend of advanced combustion engine technology and electric motor prowess. The front axle’s biturbo engine is complemented by an electric drive unit on the rear axle, integrating a 150 kW (204 hp) electric motor, a two-speed transmission, and a mechanical limited-slip differential. This configuration not only enhances performance, but also optimises weight distribution and handling.
Inspiration from the pinnacle of motorsport, Formula One, is evident in the development of the lithium-ion high-performance battery. This battery, mirroring technologies from the Mercedes-AMG Petronas F1 Team, delivers sustained high performance and rapid energy consumption. With a capacity of 6.1 kWh, the battery is tailored not for extended range, but for fast power delivery and consumption, emphasising the vehicle’s performance-oriented nature.
The vehicle’s sophisticated operating strategy is derived from the hybrid power pack of the Mercedes-AMG Petronas Formula One racing car. This strategy ensures that maximum propulsion is always at the driver’s disposal, whether powering out of corners or overtaking with authority. The electrical power is always accessible and frequently reproduced through high recuperation performance and demand-based recharging.
The SL 63 S E Performance offers a suite of eight AMG dynamic select driving programmes, ranging from ‘electric’ to ‘race’. These programmes adjust key parameters like drive and transmission response, steering characteristics, chassis damping, and even the sound profile. The vehicle typically starts in ‘silent mode’ under the ‘comfort’ driving programme, with the ‘ready’ icon in the instrument cluster signalling its readiness to move. A light step on the accelerator is all it takes for the AMG Performance Hybrid to glide into action.
Recuperation is another area where the SL 63 S E Performance shines. The high-performance battery, maintained at the optimal temperature through direct cooling, allows for optimised recuperation. The driver can select from four recuperation power levels, with the highest level enabling ‘one-pedal’ driving.
The vehicle is not just a technological powerhouse, but also a visual feast. The rear section, highlighted by a plug-in loading flap and red-accented model name, signifies its unique status. The ‘E Performance’ fender badge and grooved trapezoidal twin tailpipe trims further distinguish this model. The interior is a blend of sporty allure and luxurious comfort, featuring electrically adjustable AMG sports seats, an array of high-quality materials, and the MBUX multimedia system with hybrid-specific displays and functions.
In summary, the Mercedes-AMG SL 63 S E Performance is more than just a car; it’s a statement of technological advancement and performance supremacy. It’s a vehicle that doesn’t just meet expectations but redefines them, setting a new standard in the world of luxury sports cars. The SL series has always been about pushing boundaries, and with this latest addition, Mercedes-AMG continues that tradition, blending heritage with innovation in a package that is truly exceptional.
