Engine Powerhouse Unveiling the 2017 S550 Coupe's Heart

Video Review: Mercedes S550 Coupe ; As Tested $160,000 ; Engine 4.7 litre V8, twin turbo, 449 horsepower ; Drivetrain 4.7 litre V8, twin turbo, 449 horsepower. Engine: 4.7L biturbo V8 · Engine Auto Stop-Start Feature · Full-Time 4MATIC All-Wheel · 2.65 Axle Ratio · 150 Amp Alternator · 95-Amp/Hr 520CCA Maintenance-Free ... Capable of accelerating from 0 to 60 mph in 4.6 seconds, the 2017 S 550 Cabriolet houses a 4.7L V8 biturbo engine with 449 hp and 516 lb-ft of torque on tap. Powering the Mercedes-Benz S 550 is a double overhead camshaft, 4.7 litre turbocharged 8 cylinder powerplant, with 4 valves per cylinder that ... Hit top-level performance with up to 621 hp and 738 lb-ft of torque created by the high-powered engines of the S 650 Mercedes-Maybach and AMG® S 65 Sedan. Pressing the bare aluminum starter button, the S550 Coupe's 4.7-liter biturbo V8 spins to life. Somewhat amazingly, considering the stable of ... 2017 Mercedes Benz MAYBACH S550 (4.7L 8 -cyl Engine Code 278.929 U Turbo) Motor Oil, Filters and Lubricants - AMSOIL. These models make 449 horsepower and 516 pound-feet of torque. This is the epitome of a luxury-flagship powertrain, an effortless performer, in ... Engine Type and Required Fuel. Twin Turbo Premium Unleaded V-8 ; Displacement (liters/cubic inches). 4.7 L/285 ; Fuel System. Gasoline Direct Injection ; Maximum ... Mercedes Benz Engine Specialists. Performance ECU Tune for M278 SL550 GLE550 ... 2017, Mercedes-Benz, SL500, Roadster (R231), Twin Turbo 4.7L V8 (M278).