BMW M550i Engine Specs: Power, Performance & Precision
The BMW M550i redefines performance with a potent inline-six engine that combines efficiency and exhilarating power—delivering both track-ready dynamics and daily drivability.
Engine Configuration and Power Delivery
Powered by a turbocharged 3.0-liter inline-six (B58), the M550i produces 523 horsepower and 488 lb-ft of torque. Its advanced turbocharging and variable valve timing ensure responsive acceleration, seamless power delivery, and exceptional fuel economy for a luxury performance sedan.
Performance Metrics and Handling
With a peak power-to-weight ratio, the M550i achieves 0-60 mph in under 4 seconds and a top speed of 155 mph. The adaptive M suspension fine-tunes ride comfort and cornering precision, making it equally formidable on open roads and twisty mountain lanes.
Engineering Excellence and Features
Equipped with dual-clutch transmission, all-wheel drive, and advanced driver aids, the M550i integrates cutting-edge tech with BMW’s signature driving dynamics. Features include active suspension, torque vectoring, and a responsive steering system that elevates every journey.
The BMW M550i engine delivers exceptional performance, precision engineering, and luxurious refinement—proving that power and sophistication go hand in hand.
Explore the BMW M550i's engine specs, configuration, oil requirements, and service intervals for optimal performance and care. Read our 2026 BMW 5-Series review for information on ratings, pricing, specs, and features, and see how this sedan performed in our testing. Explore the BMW G30 5 Series Sedan M550i xDrive 2017, 2018, 2019 detailed specs, including 0-60 mph times, horsepower, and handling data.
Get all the Info. Specs of BMW 5 Series Sedan (G30) M550i (530 Hp) xDrive Steptronic /2019, 2020/. Detailed specs and features for the Used 2023 BMW 5 Series M550i xDrive including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.
View detailed specs, features and options for the 2023 BMW 5-Series M550i xDrive Sedan at U.S. News & World Report. View complete technical specifications for 2018 BMW M550i xDrive.
Includes performance data, fuel economy, dimensions, engine details, and more. The BMW M550i is an impressive representation of the brand's commitment to delivering outstanding performance through turbocharged powertrains. At the heart of the M550i lies a breathtaking 4.4.
Specs datasheet with technical data and performance data plus an analysis of the direct market competition of BMW M550i xDrive in 2022, the model with 4-door sedan body and V-8 4395 cm3 / 267.9 cui, 390 kW / 530 PS / 523 hp (SAE net) of power, 750 Nm / 553 lb-ft of torque, 8. Preliminary Specifications apply to ACEA markets/data relevant to homologation apply in part only to Germany (weight).