The Mercedes-Benz S-Class W221 S65 is a high-performance variant of the S-Class luxury sedan. It was produced from 2006 to 2013 and is based on the W221 platform.
Engine:
The S65 features a twin-turbocharged 6.0-liter V12 engine, known as the M275.
This powerful unit produces 621 horsepower (463 kW) at 4,800 rpm and 1,000 Nm of torque from 2,000 to 3,500 rpm.
Performance:
The S65 AMG can accelerate from 0-60 mph in just 4.5 seconds.
Top speed is electronically limited to 155 mph (250 km/h), but can be increased to 186 mph (300 km/h) with the optional Driver's Package.
This model features a specially tuned 7-speed automatic transmission, known as the Speedshift MCT.
Exterior and Interior:
The S65 has a unique exterior design, which includes a more aggressive front bumper, sportier side sills, and a distinctive rear diffuser.
Inside, the car features premium leather upholstery, wood trim, and a range of amenities such as navigation, Bluetooth connectivity, and a Burmester high-end surround sound system.
Suspension and Brakes:
The S65 has an adaptive damping suspension system, which allows drivers to switch between comfort and sport modes.
This model also features large 360mm vented disc brakes at the front and rear, with red brake calipers visible behind the alloy wheels.
Safety Features:
The W221 S-Class was a pioneer in terms of safety features.
The S65 comes equipped with numerous standard features, including airbags, anti-lock braking (ABS), electronic stability control, and a traction control system.
Warranty and Maintenance:
Mercedes-Benz offered an industry-leading warranty program for the S65 AMG, including a 4-year/50,000-mile basic vehicle warranty.
Regular maintenance is recommended at intervals of 10,000 miles or every six months.