The Mercedes-Benz C-Class Coupe (C205) AMG C 63 S, produced from 2015 to 2018, represents the high-performance variant of the C205 coupe generation. Positioned as the flagship model within the C-Class Coupe lineup, it offered a substantial increase in power and performance compared to the standard C-Class models and even the lesser AMG variants. This model aimed to deliver a thrilling driving experience while maintaining a degree of luxury and refinement expected from the Mercedes-Benz brand. It competed directly with high-performance coupes from BMW and Audi, establishing itself as a key player in the premium performance coupe segment.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | C-class |
| Generation | C-class Coupe (C205) |
| Type | AMG C 63 S V8 (510 Hp) SPEEDSHIFT MCT |
| Start of production | 2015 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (urban) | 11.9-11.4 l/100 km (19.8 – 20.6 US mpg) |
| Fuel consumption (extra urban) | 7.1-6.9 l/100 km (33.1 – 34.1 US mpg) |
| Fuel consumption (combined) | 8.9-8.6 l/100 km (26.4 – 27.4 US mpg) |
| CO2 emissions | 209-200 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 3.9 sec |
| Acceleration 0 – 62 mph | 3.9 sec |
| Acceleration 0 – 60 mph | 3.8 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 3.4 kg/Hp |
| Weight-to-torque ratio | 2.5 kg/Nm |
| Power | 510 Hp @ 5500-6250 rpm |
| Torque | 700 Nm @ 1750-4500 rpm (516.29 lb.-ft. @ 1750-4500 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 177.980 |
| Engine displacement | 3982 cm3 (243 cu. in.) |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Compression ratio | 10.5:1 |
| Fuel injection system | Direct injection |
| Engine aspiration | BiTurbo, Intercooler |
| Engine oil capacity | 9 l (9.51 US qt | 7.92 UK qt) |
| Coolant capacity | 11.1 l (11.73 US qt | 9.77 UK qt) |
| Kerb Weight | 1725 kg (3802.97 lbs.) |
| Max. weight | 2160 kg (4761.98 lbs.) |
| Max load | 435 kg (959.01 lbs.) |
| Fuel tank capacity | 66 l (17.44 US gal | 14.52 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Length | 4750 mm (187.01 in.) |
| Width | 1877 mm (73.9 in.) |
| Width including mirrors | 2016 mm (79.37 in.) |
| Height | 1400 mm (55.12 in.) |
| Wheelbase | 2840 mm (111.81 in.) |
| Front track | 1636 mm (64.41 in.) |
| Rear track | 1592 mm (62.68 in.) |
| Minimum turning circle | 11.29 m (37.04 ft.) |
| Drivetrain Architecture | Rear wheel drive |
| Number of gears | 7 |
| Gearbox type | Automatic transmission AMG SPEEDSHIFT MCT |
| Front suspension | Independent multi-link suspension |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 255/35 ZR 19; 285/30 ZR 19 |
| Wheel rims size | 19 |
INTRODUCTION
The C205 AMG C 63 S Coupe, launched in 2015, was a significant addition to the Mercedes-AMG lineup. Built on the W205 C-Class platform, the C205 coupe offered a more dynamic and sporty alternative to the sedan. The “S” designation denoted the higher-performance variant, boasting increased power, upgraded suspension components, and enhanced styling cues. This model aimed to provide a compelling blend of luxury, performance, and exclusivity, targeting enthusiasts seeking a thrilling driving experience in a stylish package. Production continued through 2018, before being superseded by the updated C-Class models.
Powertrain & Engine Architecture
At the heart of the C 63 S Coupe lies the M177.980 4.0-liter twin-turbocharged V8 engine. This engine, a departure from the naturally aspirated 6.2-liter V8 used in previous C63 models, delivers 510 horsepower at 5500-6250 rpm and a substantial 700 Nm (516 lb-ft) of torque between 1750 and 4500 rpm. The engine utilizes direct fuel injection and features a “hot-vee” configuration, where the turbochargers are positioned within the V of the engine, resulting in a more compact design and improved responsiveness. The engine’s architecture is longitudinally mounted at the front of the vehicle.
Power is transmitted to the rear wheels via the AMG SPEEDSHIFT MCT 7-speed automatic transmission. This transmission employs a wet multi-plate clutch instead of a traditional torque converter, offering faster and more direct gear changes. The MCT transmission features various driving modes, including Comfort, Sport, Sport Plus, and Race, allowing the driver to tailor the transmission’s behavior to their preferences and driving conditions. Paddle shifters are also included for manual gear selection.
Driving Characteristics
The C 63 S Coupe delivers exhilarating performance, with a 0-60 mph acceleration time of just 3.8 seconds and a limited top speed of 155 mph. The twin-turbo V8 provides immense power throughout the rev range, with minimal turbo lag. The MCT transmission shifts quickly and decisively, contributing to the car’s overall responsiveness. While the rear-wheel-drive configuration provides a traditional sports car feel, it also requires a degree of driver skill, particularly in wet or slippery conditions. The suspension is tuned for performance, offering a firm but controlled ride. Compared to the standard C-Class Coupe or the C 43 AMG variant, the C 63 S offers a significantly more aggressive and engaging driving experience.
Equipment & Trim Levels
The C 63 S Coupe came standard with a comprehensive list of features, including leather upholstery, heated and ventilated front seats, a premium sound system, and a large infotainment display. Standard exterior features included AMG body styling, quad exhaust outlets, and 19-inch alloy wheels. Optional extras included carbon fiber trim, a panoramic sunroof, and advanced driver-assistance systems such as adaptive cruise control and lane-keeping assist. The interior typically featured AMG-specific instrumentation and steering wheel design, emphasizing the car’s performance credentials.
Chassis & Braking
The C 63 S Coupe features an independent multi-link suspension at both the front and rear, optimized for performance handling. The suspension incorporates adaptive damping, allowing the driver to adjust the ride firmness. The braking system consists of ventilated discs at all four corners, with large calipers providing ample stopping power. The AMG braking system, available as an option, further enhances braking performance with larger rotors and more aggressive brake pads. The car’s chassis is reinforced to handle the increased power and torque, providing a stable and confident driving experience.
Market Reception & Comparison
The C 63 S Coupe was generally well-received by automotive critics, who praised its powerful engine, responsive handling, and luxurious interior. Some critics noted that the ride could be firm on rough roads, but this was generally considered an acceptable trade-off for the car’s performance capabilities. Compared to the C 43 AMG Coupe, the C 63 S offered a significant increase in power and performance, but also came with a higher price tag. Fuel economy, while not a primary concern for buyers in this segment, was reasonable for a high-performance coupe, averaging around 26-27 mpg combined.
Legacy
The C205 AMG C 63 S Coupe has established itself as a desirable and collectible vehicle in the used car market. The 4.0-liter twin-turbo V8 engine has proven to be reliable, with proper maintenance. The car’s combination of performance, luxury, and styling has ensured its continued appeal to enthusiasts. As a representative of a generation of high-performance coupes, the C 63 S Coupe remains a benchmark for its class, offering a thrilling driving experience that continues to impress today.
