What is the displacement of the BMW i8?
3 Answers
BMW i8 has a displacement of 1499mL. Here are the detailed information: Engine: 2.0-liter 4-cylinder 320-horsepower twin-turbocharged engine or 3.0-liter inline 6-cylinder 480-horsepower twin-turbocharged engine. It is also equipped with an upgraded electric motor to drive the front wheels. Powertrain: In terms of the powertrain, the new BMW i8 is equipped with a high-performance hybrid system, highlighting the vehicle's outstanding power performance. The plug-in hybrid system used in the new BMW i8 consists of two electric motors and a turbocharged gasoline engine, with a maximum output of 345 horsepower and a maximum torque of 800 Nm.
I usually study various hybrid systems. The BMW i8 has a 1.5-liter turbocharged three-cylinder engine, which is not a pure gasoline car but a plug-in hybrid design. That small engine is mainly used to help the electric motor generate electricity, with a maximum power of 231 horsepower. When combined with the front electric motor, the entire system can output 362 horsepower, accelerating from 0 to 100 km/h in just 4.4 seconds! Although the displacement seems small, it has low fuel consumption, averaging about 2 liters per 100 km in urban driving, plus a pure electric range of 37 km, making it super suitable for city commuting. The car's carbon fiber body makes it lightweight and very agile to drive. Maintenance isn't complicated either, with fewer engine issues. In short, this hybrid design reduces emissions while still delivering the thrilling acceleration of a sports car—a truly smart engineering solution.
I've been driving the i8 for almost two years. With only a 1.5-liter displacement, it's significantly smaller than conventional sports cars because it's hybrid at its core: primarily driven by the front-mounted 228-horsepower electric motor, while the 1.5-liter gasoline engine serves as a backup range extender. For daily driving, it mostly runs on electricity, reducing refueling frequency to just once a month and saving a lot on fuel costs annually. Performance-wise, it accelerates fiercely, reaches a top speed of 250 km/h, and offers a quiet, noise-free experience, remaining stable even on long highway drives. The battery is evenly distributed in the chassis, ensuring quick turn responses and making it incredibly fun to drive. Regular checks on the charging system are recommended to avoid affecting engine assistance. Overall, its eco-friendly and practical design eliminates major emission concerns.
