The AMG SL 63 Roadster embodies a legacy of performance and luxury, reborn for the modern era. This iconic vehicle isn’t just built for the road; it’s engineered to dominate it, blending handcrafted power with cutting-edge technology and unmistakable style. Prepare to experience the thrill of open-top driving in a machine that redefines the grand touring experience.
Performance and Specifications of the AMG SL 63
Under the hood of the Mercedes-Benz AMG SL 63 lies a handcrafted AMG 4.0L V8 biturbo engine, the heart of its breathtaking performance. This powerhouse delivers a staggering 577 horsepower and 590 lb-ft of torque, launching the SL 63 from 0 to 60 mph in a mere 3.5 seconds. The AMG SPEEDSHIFT® MCT 9-speed automatic transmission ensures seamless power delivery and lightning-fast gear changes, putting you in complete control of this exceptional machine.
Alt text: Side view dimensions of the 2025 Mercedes-Benz AMG SL 63 Roadster showcasing vehicle length, height, and wheelbase.
Key Performance Figures:
- Acceleration (0-60 mph): 3.5 seconds
- Horsepower: 577 hp @ 5,500-6,500 rpm
- Torque: 590 lb-ft @ 2,500-5,000 rpm
- Engine: Handcrafted AMG 4.0L V8 biturbo
- Transmission: AMG SPEEDSHIFT® MCT 9-speed Automatic
Exterior Elegance and Dimensions
The exterior of the AMG SL 63 is a statement of dynamic elegance. Its long wheelbase, extended hood, and powerful rear end create a silhouette that is both sporty and sophisticated. The available Sun Yellow color adds a vibrant touch, highlighting the car’s athletic character.
Dimensions and Capacity:
- Passenger Capacity: 4
- Cargo Capacity: 7.5 cu ft
- Wheelbase: 106.3 in
- Overall Length: 185.2 in
- Overall Height (top up): 53.5 in
- Overall Width w/mirrors: 82.7 in
- Overall Width w/o mirrors: 75.4 in
- Front Track Width: 65.4 in
- Rear Track Width: 64.0 in
- Curb Weight: 4,321 lbs
Alt text: Front and rear view dimensions of the Mercedes-Benz AMG SL 63 Roadster illustrating front and rear overhang, and overall vehicle width.
Interior Comfort and Space
Inside the Mercedes-Benz AMG SL 63, luxury and performance are seamlessly integrated. While officially a 4-passenger vehicle, the rear seats are best suited for occasional use or children. The front cabin offers generous headroom and legroom, ensuring a comfortable driving experience even on long journeys.
Interior Dimensions:
- Headroom (front): 37.7 in
- Legroom (front): 41.5 in
- Shoulder Room (front): 56.3 in
- Headroom (rear): 32.7 in
- Shoulder Room (rear): 44.1 in
Engine and Fuel Economy
The heart of the AMG SL 63, the handcrafted AMG 4.0L V8 biturbo engine, is a marvel of engineering. Its diecast alloy block and heads, combined with a high compression ratio, deliver exhilarating performance. Despite its power, the Mercedes-Benz AMG SL 63 also offers reasonable fuel economy for its class.
Engine Specifications:
- Engine: Handcrafted AMG 4.0L V8 biturbo
- Power: 577 hp @ 5,500-6,500 rpm
- Torque: 590 lb-ft @ 2,500-5,000 rpm
- Compression Ratio: 8.6:1
- Construction: Diecast alloy block and heads
- Fuel Requirement: Premium unleaded gasoline
- Fuel Capacity: 18.5 gal
Fuel Economy:
- City Fuel Economy: 13 mpg
- Highway Fuel Economy: 21 mpg
Transmission and Drivetrain
The AMG SPEEDSHIFT® MCT 9-speed automatic transmission in the Mercedes-Benz AMG SL 63 is specifically tuned for AMG performance. Combined with the AMG Performance 4MATIC+ all-wheel drive system, it provides exceptional traction and dynamic handling in all conditions.
Drivetrain and Transmission:
- Transmission: AMG SPEEDSHIFT® MCT 9-speed
- Drive Configuration: AMG Performance 4MATIC+ all-wheel drive
Chassis, Suspension, and Steering
The AMG SL 63 chassis is engineered for agility and precision. The 4-wheel independent suspension with AMG ACTIVE RIDE CONTROL and rear-axle steering ensures exceptional handling and ride comfort.
Chassis and Handling:
- Suspension: 4-wheel independent w/AMG ACTIVE RIDE CONTROL
- Steering Type: Rack-and-pinion with electromechanical power assist and 2.5-degree rear-axle steering
- Turning Circle: 40.7 ft (wall to wall)
Wheels and Tires
The Mercedes-Benz AMG SL 63 rides on 20-inch AMG® twin 5-spoke wheels, providing a striking visual presence and contributing to its dynamic performance. Summer high-performance tires ensure optimal grip and handling.
Wheels and Tires:
- Wheels: 20-inch AMG® twin 5-spoke (9.5×20 front, 11.0×20 rear)
- Tires: 265/40R20 front and 295/35R20 rear, summer high-performance
Standard and Optional Features
The AMG SL 63 comes generously equipped with standard features, and offers a range of optional packages to personalize your vehicle. From luxurious interior upgrades to advanced driver assistance systems, you can tailor your SL 63 to your exact preferences.
Optional Packages Highlight:
- MANUFAKTUR Signature Interior Package: Elevates the interior with exclusive Nappa leather upholstery, high-pile floor mats, and illuminated door sills.
- Performance Trim: Includes front-axle lift system for enhanced practicality.
- Driver Assistance Package: Adds a suite of advanced safety and convenience features like Active Distance Assist DISTRONIC, Active Steering Assist, and more.
Experience the Legend
The Mercedes-Benz AMG SL 63 is more than just a car; it’s a statement. It’s a fusion of raw power, refined luxury, and groundbreaking technology, all wrapped in the iconic SL Roadster silhouette. Whether you’re carving through canyon roads or cruising along the coast, the AMG SL 63 delivers an unparalleled driving experience. Embrace the legend, and unleash the brilliance of the star.
