The Mercedes-Maybach S 680 4MATIC, launched in 2021 as part of the Z223 series, represents the ultimate expression of luxury and performance within the S-Class lineage. Built on the extended-wheelbase S-Class platform (W223), the Maybach variant elevates the experience with exclusive design cues, enhanced interior appointments, and a significantly more powerful engine. The 680 designation signifies the inclusion of the legendary 6.0-liter twin-turbocharged V12 engine, paired exclusively with Mercedes-Benz’s 9G-TRONIC nine-speed automatic transmission and the 4MATIC all-wheel-drive system. This combination delivers a seamless blend of effortless power and refined comfort, catering to a clientele that prioritizes prestige and exclusivity.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | S-class |
| Generation | Maybach S-class (Z223) |
| Type | S 680 V12 (612 Hp) 4MATIC 9G-TRONIC |
| Start of production | 2021 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 4 |
| Doors | 4 |
| Combined fuel consumption (WLTP) | 13.2-14.4 l/100 km (17.8 – 16.3 US mpg, 21.4 – 19.6 UK mpg, 7.6 – 6.9 km/l) |
| CO2 emissions (WLTP) | 300-326 g/km |
| Fuel consumption (economy) – urban (NEDC) | 19.8-20.6 l/100 km (11.9 – 11.4 US mpg, 14.3 – 13.7 UK mpg, 5.1 – 4.9 km/l) |
| Fuel consumption (economy) – extra urban (NEDC) | 9.5-10.3 l/100 km (24.8 – 22.8 US mpg, 29.7 – 27.4 UK mpg, 10.5 – 9.7 km/l) |
| Fuel consumption (economy) – combined (NEDC) | 13.3-14.1 l/100 km (17.7 – 16.7 US mpg, 21.2 – 20 UK mpg, 7.5 – 7.1 km/l) |
| CO2 emissions (NEDC) | 305-322 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 4.5 sec |
| Acceleration 0 – 62 mph | 4.5 sec |
| Acceleration 0 – 60 mph | 4.3 sec |
| Maximum speed | 250 km/h (155.34 mph) – Electronically limited |
| Emission standard | Euro 6D-ISC-FCM |
| Weight-to-power ratio | 3.7 kg/Hp, 269 Hp/tonne |
| Weight-to-torque ratio | 2.5 kg/Nm, 395.6 Nm/tonne |
| Power | 612 Hp @ 5250-5500 rpm |
| Power per litre | 102.3 Hp/l |
| Torque | 900 Nm @ 2000-4000 rpm (663.81 lb.-ft. @ 2000-4000 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 279.980 |
| Engine displacement | 5980 cm3 (364.92 cu. in.) |
| Number of cylinders | 12 |
| Engine configuration | V-engine |
| Cylinder Bore | 82.6 mm (3.25 in.) |
| Piston Stroke | 93 mm (3.66 in.) |
| Compression ratio | 9:1 |
| Number of valves per cylinder | 3 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | BiTurbo, Intercooler |
| Valvetrain | SOHC |
| Engine oil capacity | 10.5 l (11.1 US qt | 9.24 UK qt) |
| Coolant | 16 l (16.91 US qt | 14.08 UK qt) |
| Kerb Weight | 2275-2290 kg (5015.52 – 5048.59 lbs.) |
| Max. weight | 2890 kg (6371.36 lbs.) |
| Max load | 600-615 kg (1322.77 – 1355.84 lbs.) |
| Trunk (boot) space – minimum | 495 l (17.48 cu. ft.) |
| Fuel tank capacity | 76 l (20.08 US gal | 16.72 UK gal) |
| Length | 5469 mm (215.31 in.) |
| Width | 1921 mm (75.63 in.) |
| Width including mirrors | 2109 mm (83.03 in.) |
| Height | 1510 mm (59.45 in.) |
| Wheelbase | 3396 mm (133.7 in.) |
| Front track | 1655 mm (65.16 in.) |
| Rear (Back) track | 1683 mm (66.26 in.) |
| Front overhang | 877 mm (34.53 in.) |
| Rear overhang | 1196 mm (47.09 in.) |
| Ride height (ground clearance) | 130 mm (5.12 in.) |
| Minimum turning circle (turning diameter) | 13.4 m (43.96 ft.) |
| Front brakes | Ventilated discs, 390 mm |
| Rear brakes | Ventilated discs, 360 mm |
| Number of gears and type of gearbox | 9 gears, automatic transmission G-TRONIC |
Powertrain & Engine Architecture
At the heart of the S 680 lies the M279.980 6.0-liter V12 engine, a masterpiece of engineering. This engine utilizes a hot-V configuration, meaning the turbochargers are positioned within the V-shaped bank of cylinders, resulting in a more compact design and improved responsiveness. The engine employs multi-port fuel injection, optimized for both power and efficiency. The valvetrain features a single overhead camshaft (SOHC) design per cylinder bank. The 9G-TRONIC automatic transmission is specifically calibrated to handle the immense torque output of the V12, offering smooth and precise gear changes. The 4MATIC system provides all-wheel drive capability, enhancing traction and stability in various driving conditions. A start/stop system is included to improve fuel economy during city driving, and the engine is equipped with a particulate filter to meet stringent emissions standards.
Driving Characteristics
The S 680 delivers a driving experience characterized by effortless power and serene comfort. The 612 horsepower and 900 Nm (663.81 lb-ft) of torque provide exhilarating acceleration, with a 0-60 mph time of approximately 4.3 seconds. The 9G-TRONIC transmission ensures smooth and almost imperceptible gear changes, contributing to a refined and relaxed driving experience. While not overtly sporty, the S 680 offers ample power for confident overtaking and highway cruising. The 4MATIC all-wheel-drive system provides enhanced grip and stability, particularly in inclement weather. Compared to the S 580 (with its V8 engine), the S 680 offers a more substantial power increase and a uniquely refined engine character, albeit at the expense of slightly higher fuel consumption.
Equipment & Trim Levels
The Maybach S 680 is comprehensively equipped with a luxurious array of standard features. The interior is adorned with premium leather upholstery, wood trim, and meticulously crafted details. Standard amenities include heated and ventilated front and rear seats with massage functions, a Burmester high-end 4D surround sound system, and a rear-seat entertainment system with dual 11.6-inch displays. The Executive Rear Seat Package is often included, offering reclining rear seats with a leg rest and a center console with folding tables. Optional extras include bespoke interior customization options, allowing customers to personalize their vehicle to their exact preferences. The exterior features distinctive Maybach styling cues, including a unique grille, chrome accents, and exclusive wheel designs.
Chassis & Braking
The S 680 utilizes an advanced chassis featuring an AIRMATIC air suspension system, providing a supremely comfortable ride. The suspension is electronically controlled and adapts to road conditions and driving style. Independent multi-link suspension is employed at both the front and rear axles. The braking system consists of ventilated discs on all four wheels, with larger discs at the front (390mm) compared to the rear (360mm). Anti-lock braking system (ABS) is standard, along with other advanced safety features such as electronic stability control and a 4-wheel steering system for enhanced maneuverability.
Market Reception & Comparison
The Mercedes-Maybach S 680 has been widely praised by automotive critics for its exceptional luxury, performance, and refinement. While fuel economy is understandably low (13.2-14.4 l/100 km), the focus is on providing an unparalleled driving experience rather than maximizing efficiency. Compared to other S-Class variants, the S 680 commands a significant price premium, reflecting its exclusive status and higher level of equipment. It directly competes with the Rolls-Royce Ghost and Bentley Flying Spur, offering a compelling alternative with a more technologically advanced interior and a slightly more dynamic driving experience.
Legacy
The M279 V12 engine, while a technological marvel, is increasingly rare in modern automobiles due to tightening emissions regulations. The S 680 represents one of the last iterations of this iconic engine, making it a potentially collectible vehicle in the future. The 9G-TRONIC transmission has proven to be a reliable unit, and the overall build quality of the Maybach S-Class is exceptionally high. As a used vehicle, the S 680 is likely to hold its value well, appealing to enthusiasts and collectors who appreciate its unique combination of luxury, performance, and exclusivity. Maintenance costs, however, are expected to be substantial, reflecting the complexity and premium components of the vehicle.
