BMW 430i Engine Specs: What Powerful Motor Powers This Luxury Sedan
The BMW 430i stands as a benchmark in the compact luxury segment, combining refined comfort with dynamic driving. At the heart of its appeal lies a meticulously engineered engine designed for both efficiency and responsiveness, delivering a seamless blend of performance and refinement.
Core Engine Configuration
The BMW 430i is powered by a turbocharged inline-six cylinder engine, specifically the BMW B48 variant. This 2.0-liter inline-six produces 335 horsepower and 330 lb-ft of torque, enabling nimble acceleration and smooth high-speed cruising. Its compact design enhances weight distribution, contributing to the vehicle’s balanced handling and agile dynamics.
Turbocharging and Performance Balance
Equipped with a twin-turbocharger, the B48 engine delivers instant torque and responsive power delivery across the rev range. This turbocharging setup ensures the 430i transitions seamlessly from low-speed city driving to high-speed highway cruising, maintaining a harmonious blend of performance and fuel efficiency without compromising drivability.
Advanced Engine Management and Efficiency
Integrated with BMW’s intelligent engine management system, the B48 engine optimizes fuel injection, combustion timing, and emissions control. This results in excellent thermal efficiency and reduced environmental impact, aligning with modern sustainability demands while delivering consistent, powerful performance across diverse driving conditions.
Engine Placement and Integration
The engine is mounted longitudinally in the front of the vehicle, a classic layout that maximizes interior space and enhances vehicle balance. This strategic placement supports superior handling dynamics, reinforcing the 430i’s reputation for precision driving and driver engagement.
The BMW 430i’s B48 turbocharged inline-six engine defines its excellence—offering robust power, refined efficiency, and intelligent engineering. It stands as a perfect fusion of performance and practicality, making the 430i a standout choice in its class.
The 2026 BMW 4 Series Coupe is available in three distinct model variants. The 430i and 430i xDrive models include a 2.0. Understanding the BMW 430i Engine: A Modern Powerhouse The BMW 430i is equipped with a highly sophisticated turbocharged engine that perfectly balances power and efficiency.
Specifically, it features a 2.0-liter twin-scroll turbocharged four-cylinder engine, which BMW has refined over the years to deliver a remarkable driving experience. Detailed specs and features for the 2025 BMW 4 Series 430i xDrive including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. The BMW 430i is powered by a 2.0-liter turbocharged inline-4 engine that delivers a balanced combination of performance and efficiency.
With 255 horsepower and 295 lb-ft of torque, the 430i offers impressive acceleration and dynamic driving experiences. This engine is paired with an 8-speed automatic transmission, ensuring smooth shifts and quick responsiveness, whether you're cruising on. Discover the impressive engine specs of the BMW 430i, delivering power, efficiency, and an exhilarating driving experience.
Hidden engine problems and reliability issues most buyers discover too late. Complete technical specifications and performance data for the BMW 430i 2017-present. Includes engine specs, dimensions, safety features, and more.
What is the difference between BMW 430i and BMW 440i? The main difference is the engine: the BMW 430i has a 2.0-liter TwinPower Turbo inline engine, delivering up to 255 horsepower, while the BMW M440i has a 3.0-liter BMW M TwinPower Turbo inline 6-cylinder gasoline engine, delivering up to 382 horsepower. The BMW G22 4 Series Coupe 430i has a Inline 4, Petrol engine with 1998 cm 3 / 121.9 cu-in capacity. How many horsepower (hp) does a 2020 BMW G22 4 Series Coupe 430i have?
A 430i's engine type. Turbocharged 2.0-liter four-cylinder with 295 pound-feet of torque and 255 horsepower is the base engine (430i). available powertrains/engines: 3.0 liter turbocharged BMW 430i: A luxury vehicle? The 430i Coupe and 440i Coupe vary most noticeably in that the 430i has a 2.0.
List of BMW engines 1917-1919 BMW IIIa inline-six aircraft engine- the first engine produced by BMW 2015-present BMW B58 inline-six automotive engine BMW has been producing engines for automobiles, motorcycles and aircraft since 1917, when the company began production of an inline.