The 2026 Mercedes-Maybach SL680 is an ultra-luxury open-top performance roadster that sits at the top of the premium convertible sports car segment. It targets buyers who seek a combination of high-end craftsmanship, strong V8 performance, and unparalleled cruising comfort in a single package. In today’s luxury car market, the SL680 stands out by combining sports car size with Maybach-level elegance, making it a sought-after choice for enthusiasts who expect both thrill and comfort from a flagship two-door convertible.
Engine and Performance
The Mercedes-Maybach SL680 is powered by a 4.0-liter twin-turbocharged V8 petrol engine that produces 585 horsepower and 800 Nm of torque. Power is transmitted through a 9-speed automatic transmission paired with an all-wheel-drive system. The car accelerates from 0 to 100 km/h in 4.1 seconds and has a top speed of 260 km/h. The powertrain focuses on smooth power delivery rather than aggressive character, providing effortless acceleration and refined cruising in the city and on the highway.
Mileage and Efficiency
The Mercedes-Maybach SL680 claims a fuel efficiency of approximately 8.5 km/l in mixed driving conditions. The engine features cylinder deactivation technology, allowing it to shut down four cylinders in low-load situations to improve fuel consumption. An automatic start-stop system further enhances efficiency in traffic. Although mileage is not a primary purchasing factor in this segment, the SL680 maintains decent fuel economy for a large-displacement V8 luxury roadster with high power output.
Dimensions and Usage
The Mercedes-Maybach SL680 measures approximately 4705 mm in length, 1915 mm in width, and 1355 mm in height, with a wheelbase of 2700 mm. Ground clearance is 118 mm, ideal for urban driving with careful approach angles. The trunk has a capacity of 213 liters with the roof down, expanding to 240 liters with the roof up. Despite its sporty profile, cabin space remains comfortable for two adults.
Variants and Trims
The Mercedes-Maybach SL680 is offered as a single, fully loaded variant that focuses on maximum luxury. Buyers can choose from several exterior paint finishes, including dual-tone Maybach-specific color schemes. Wheel options include 20-inch and 21-inch alloy designs with exclusive styling. Interior customization includes various Nappa leather color combinations, contrast stitching themes, and trim inserts such as open-pore wood, piano black, or metal finishes, allowing for extensive personalization without the need for multiple trim levels.
Safety and Technology
The Mercedes-Maybach SL680 features nine airbags, including knee and side airbags. Standard safety systems include ABS, electronic stability control, traction control, hill assist, and a 360-degree camera. Advanced driver assistance features include adaptive cruise control, lane keep assist, lane departure warning, blind spot monitoring, rear cross-traffic alert, and autonomous emergency braking. Night vision assist and active parking assist further enhance overall safety and driver confidence.
Features and Comfort
The Mercedes-Maybach SL680 features a premium interior with electrically adjustable, ventilated, heated, and massaging seats with memory function. The dashboard features a 12.3-inch digital instrument cluster and an 11.9-inch vertical touchscreen infotainment system. A Burmester high-end audio system, multi-color ambient lighting, dual-zone climate control, wireless charging, and soft-close doors are standard. The fabric roof is electrically operated and opens or closes in approximately 15 seconds.
Pricing and Ownership
The Mercedes-Maybach SL680 is expected to be priced around ₹3.5 crore (ex-showroom). Ownership benefits include a standard 3-year, unlimited-kilometer warranty with an optional extended warranty package. Service intervals are set at 12 months or 15,000 kilometers. Maintenance costs fall into the ultra-luxury category, but buyers gain access to concierge support, roadside assistance, and a personalized service program designed for flagship Maybach customers.
The Result
The 2026 Mercedes-Maybach SL680 represents a rare blend of open-top performance, handcrafted luxury, and advanced technology in a single package. With its powerful V8 engine, refined driving character, rich interior materials, and comprehensive safety suite, it offers a complete ultra-luxury roadster experience. For buyers seeking exclusivity, comfort, and powerful performance without compromise, the SL680 is one of the best convertible options available in the high-end automotive space.