2015 BMW 428i Gran Coupe Engine Specs and the BMW S55 Inline-6
The 2015 BMW 428i Gran Coupe stands as a benchmark of German engineering, combining elegant design with a powerful S55 inline-six engine that delivers both refinement and raw performance.
2015 BMW 428i Gran Coupe Engine Overview
Powering the 2015 BMW 428i Gran Coupe is the renowned BMW S55 inline-six engine, a 3.0-liter naturally aspirated powerplant producing 335 horsepower and 330 lb-ft of torque. Renowned for its smooth power delivery and responsive nature, the S55 remains a signature highlight of BMW’s performance lineup, especially in the Gran Coupe’s sporty, coupe-inspired styling.
The S55 Engine Genesis
Developed from BMW’s legacy in high-performance inline-six technology, the S55 has earned acclaim for its precise crankshaft design, efficient turbocharging (in hybrid variants), and balanced power curve. In the 428i Gran Coupe, it delivers a refined yet exhilarating driving experience, merging everyday comfort with track-ready capability—ideal for drivers who demand both precision and poise.
Performance and Driving Dynamics
The S55 engine elevates the 428i Gran Coupe’s rear-wheel-drive dynamics, enabling 0-60 mph in under 6 seconds and a top speed of approximately 155 mph. Its balanced torque delivery enhances cornering stability, making the Gran Coupe a compelling choice for enthusiasts seeking dynamic handling paired with luxurious interior refinement.
The 2015 BMW 428i Gran Coupe’s S55 engine name is synonymous with performance excellence and engineering precision. Whether cruising urban streets or tackling winding roads, this inline-six delivers the perfect blend of power and poise. Discover the legacy of BMW’s finest powertrains and experience why the S55 remains a benchmark in performance sedans.
The 2015 BMW 428i coupe, convertible and Gran Coupe come with a turbocharged 2.0-liter four-cylinder engine that produces 240 horsepower. BMW 435i models have a 300-horsepower, turbocharged 3.0. Detailed specs and features for the Used 2015 BMW 4 Series Gran Coupe 428i including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.
Explore the BMW F36 4 Series Gran Coupe 428i 2014, 2015, 2016 detailed specs, including 0-60 mph times, horsepower, and handling data. Get all the Info. Explore the 2015 BMW 428i engine specs, configuration, oil requirements, and service intervals for optimal performance and care.
Specs of BMW 4 Series Gran Coupe (F36) 428i (245 Hp) /2014, 2015, 2016/. Research the 2015 BMW 428 Gran Coupe at Cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. Complete technical specifications and performance data for the BMW 428i 2014-2016.
Includes engine specs, dimensions, safety features, and more. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of BMW 428i Gran Coupe in 2015 the model with 5-door hatchback (liftback) body and Line-4 1997 cm3 / 122.2 cui, 180 kW / 245 PS / 241 hp (SAE net) of power, 350 Nm / 258 lb-ft of torque, 8. SPECIFICATIONS 2015 BMW 428i Gran Coupe Vehicle type: front-engine, rear-wheel-drive, 5-passenger, 5-door hatchback PRICE AS TESTED $52,300 (base price: $41,250) ENGINE TYPE turbocharged and.