Specification | Details |
---|---|
Type | High-Performance Luxury Roadster |
Production Years | 2012–2020 |
Engine | 5.5L Twin-Turbocharged V8 (M157) |
Power Output | 537 hp / 395 kW (standard) or 564 hp / 415 kW (Performance Package) |
Torque | 800 Nm (standard) or 900 Nm (Performance Package) |
Transmission | AMG SPEEDSHIFT MCT 7-Speed Sports Transmission |
Drivetrain | Rear-Wheel Drive (RWD) |
0–100 km/h (0–62 mph) | 4.3 seconds (standard), 4.2 seconds (Performance Package) |
Top Speed | 250 km/h (155 mph), 300 km/h (186 mph with Performance Package) |
Fuel Consumption (Combined) | 9.9–10.3 L/100 km (NEDC) |
CO₂ Emissions | 231–242 g/km |
Length | 4,612 mm |
Width | 1,877 mm |
Height | 1,313 mm |
Wheelbase | 2,585 mm |
Kerb Weight | 1,845 kg |
Fuel Tank Capacity | 75 liters |
Seating Capacity | 2 |
Front Suspension | Independent Multi-Link with AMG Ride Control |
Rear Suspension | Independent Multi-Link with AMG Ride Control |
Brakes | AMG High-Performance Composite Braking System |
Wheels | 19" AMG Alloy Wheels (20" Optional) |
Tires | High-Performance Summer Tires (varies by market) |
Chassis | Aluminum Space Frame |
Interior Features |
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Exterior Features |
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Driver Assistance & Safety |
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Part of the Sixth-Generation SL-Class
The R231 SL-Class was launched in 2012, with the SL63 AMG serving as the range-topping performance model (excluding the SL65 AMG V12).
Powered by an AMG Twin-Turbo V8
The SL63 AMG features a 5.5-liter twin-turbocharged V8 (M157) engine, producing between 529 and 577 horsepower depending on the model year and optional AMG Performance Package.
Impressive Acceleration
Thanks to its powerful engine and lightweight design, the SL63 can accelerate from 0 to 100 km/h (0–62 mph) in just 4.1 seconds, delivering thrilling performance.
Aluminum Body Construction
The R231 SL-Class used an all-aluminum body, reducing weight by about 140 kg (308 lbs) compared to its predecessor and improving handling and fuel efficiency.
Seven-Speed AMG SPEEDSHIFT Transmission
The car is equipped with a 7-speed AMG SPEEDSHIFT MCT sports transmission, offering fast gear changes and multiple driving modes from Comfort to Manual.
Active Body Control Suspension
The SL63 AMG comes with AMG-tuned Active Body Control (ABC) suspension, minimizing body roll and delivering sharp cornering combined with a comfortable ride.
Signature AMG Quad Exhaust
The SL63 AMG features a distinctive quad exhaust system that delivers the deep, aggressive sound that AMG fans expect.
Luxury Features and High-Tech Cabin
The cabin offers Nappa leather upholstery, AMG-specific gauges, COMAND infotainment system, and features like airscarf neck-level heating, ventilated seats, and optional carbon fiber trim.
Retractable Hardtop with Magic Sky Control
The R231 SL63 features a retractable hardtop that can be lowered in about 20 seconds, with the optional Magic Sky Control allowing the glass roof to tint electronically.
Exclusive AMG Design Elements
The SL63 AMG stands out with aggressive front and rear bumpers, larger air intakes, unique AMG wheels, and AMG badging, giving it an unmistakable performance look.
The Mercedes-AMG SL63 is a brutally fast luxury roadster, blending a hand-built 5.5L twin-turbo V8 (585 HP), retractable hardtop, and race-bred suspension. It’s the GT car for those who find the S-Class Cabrio too soft, competing with the Porsche 911 Turbo Cabriolet and Aston Martin V8 Vantage Roadster.
1. Price Ranges (EUR, Mid-2024)
By Model Year
2012–2015 (Pre-Facelift, M157 Engine): €50,000 – €75,000
(Raw AMG sound, older COMAND infotainment.)
2016–2020 (Facelift, Updated Styling): €70,000 – €110,000
(Newer tech, Apple CarPlay, LED lights.)
Condition-Based Pricing
ConditionPrice Range (€)NotesHigh-Mileage (>100,000 km)€45,000 – €65,000Check for engine/transmission wear.Well-Maintained (50,000–100,000 km)€65,000 – €85,000Ideal for drivers who enjoy the V8 roar.Low-Mileage (<50,000 km)€85,000 – €120,000CPO warranty adds €5k–€10k premium.Edition 1/AMG Performance Pkg+€10k–€20kCarbon ceramic brakes, sport exhaust.
2. Key Factors Affecting Value
✅ What Adds Value
AMG Dynamic Plus Package (Drift Mode, +€8k)
Carbon Ceramic Brakes (€15k new, +€5k resale)
One-Owner, Full MB Service History (+10–15%)
⚠️ What Kills Value
No Service Records (Timing chain issues = €10k repair)
Modified Exhaust/Tune (Voids AMG warranty)
Rust on Hardtop Seals (Leaks = €3k fix)
3. Must-Check Items
🔧 Mechanical:
Engine Health (Listen for timing chain rattle at cold start.)
ABC Suspension (Leaks? €2k/corner to rebuild.)
Transmission (MCT gearbox should shift crisply in Sport+.)
🖥️ Tech/Interior:
Retractable Roof (Test 3+ cycles—motor fails at €4k.)
COMAND Screen (Delaminating? €1.5k replacement.)
📄 Paperwork:
MB Digital Service Record (No gaps!)
No Accident History (Aluminum body repairs are costly.)
Fun Fact: The SL63’s "AMG Sport Exhaust" button was so loud, Mercedes softened it in 2014 due to noise regulations.
4. Market Trends
📈 Appreciating Models
Final Edition (2020): +5% yearly (last NA V8 SL).
Low-Mileage Facelift Cars: Holding value best.
📉 Depreciating Examples
High-Mileage Pre-Facelift: Dropping ~10% yearly.
Salvage-Title Cars: Worth 50% less (avoid!).
5. Ownership Costs
Annual Maintenance: €3k–€7k (ABC suspension = €2k/year).
Insurance: €2,500+/year (high theft risk).
Fuel Economy: 14–16L/100km (if you behave).
Alternatives
ModelPrice (€)Why Consider?Porsche 911 Turbo Cabriolet€90k–€150kMore precise, less dramaAston Martin V8 Vantage Roadster€60k–€100kRarer, slower, prettierBMW M8 Convertible€100k–€140kNewer tech, less soul
Verdict
✔ Buy if: You crave a V8-powered GT with a retractable hardtop.
✖ Avoid if: You fear German maintenance bills.
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