The 2021 Mercedes-Benz S 500 is a flagship luxury sedan that exemplifies cutting-edge technology, exceptional comfort, and powerful performance. Here are the key features and specifications of the 2021 model:

Key Features:

1. Engine and Performance:

   • 3.0-liter inline-6 turbocharged engine with EQ Boost mild-hybrid technology.
   • Produces around 429 horsepower and 384 lb-ft of torque.
   • Paired with a 9-speed automatic transmission.
   • 4MATIC all-wheel drive system.

2. Exterior:

   • Elegant and sophisticated design with smooth lines and a commanding presence.
   • LED headlights and taillights with adaptive lighting features.
   • Panoramic sunroof.
   • 19-inch alloy wheels standard, with larger options available.

3. Interior:

   • Ultra-luxurious materials including leather, wood, and metal trim.
   • Spacious cabin with advanced noise insulation for a quiet ride.
   • Heated, ventilated, and massaging seats.
   • Advanced MBUX (Mercedes-Benz User Experience) infotainment system with a large 12.8-inch OLED touchscreen.
   • 12.3-inch digital instrument cluster.
   • Ambient lighting with 64 color options.

4. Technology and Safety:

   • Advanced driver assistance systems including adaptive cruise control, lane-keeping assist, and blind-spot monitoring.
   • MBUX augmented reality for navigation.
   • Burmester® 3D surround sound system.
   • Multiple airbags and advanced safety systems.
   • Rear-axle steering for enhanced maneuverability.

5. Comfort and Convenience:

   • Four-zone climate control.
   • Wireless charging for front and rear passengers.
   • Executive rear seating package available with enhanced rear passenger amenities.
   • Soft-close doors.

Specifications:

• Horsepower: 429 hp
• Torque: 384 lb-ft (plus an additional 21 hp and 184 lb-ft from EQ Boost)
• Transmission: 9-speed automatic
• 0-60 mph: Approximately 4.8 seconds
• Top Speed: Electronically limited to 250 km/h (155 mph)
• Fuel Efficiency: Approximately 21 mpg city / 30 mpg highway

Pricing:

• The starting price for the 2021 Mercedes-Benz S 500 is typically around $110,000, with higher prices depending on additional features and customization options.