
The BMW i8 is equipped with a 1.5L three-cylinder turbocharged engine. The BMW i8 is a plug-in hybrid sports car under the BMW brand. Taking the 2020 BMW i8 as an example, its body dimensions are: length 4689mm, width 1942mm, height 1282mm, with a wheelbase of 2800mm and a fuel tank capacity of 42L. The 2020 BMW i8 features an independent double-wishbone front suspension and a five-link independent rear suspension. It is powered by a 1.5L turbocharged engine, delivering a maximum horsepower of 231ps, a maximum power of 170kW, and a maximum torque of 320Nm, paired with a 6-speed automatic transmission.

The engine used in the BMW i8 is quite interesting. It features a plug-in hybrid system, which includes a compact 1.5-liter three-cylinder turbocharged gasoline engine paired with an electric motor, delivering a combined output of around 369 horsepower. In real-world driving, you can switch between pure electric mode for quiet city commutes and gasoline mode for that exhilarating push-back-in-the-seat feeling. I think BMW designed it this way to strike a balance between fuel efficiency and performance. For daily commutes, the electric drive is more than sufficient, saving a lot on fuel costs. On weekends, when you want to enjoy a thrilling drive, switching to the gasoline mode enables a 0-100 km/h acceleration in just over 4 seconds. This design inspiration comes from the innovation of the BMW i series, and future models may follow this path.

As someone who has driven the i8 daily, I feel the core of this car lies in its 1.5-liter three-cylinder gasoline engine paired with an electric motor, delivering smooth and quiet operation. When starting the system, it intelligently switches modes, avoiding the aggressive fuel consumption issues of traditional sports cars. I often use pure electric mode for city driving, with a range of about 37 kilometers, making my commute virtually fuel-free, and the electric motor responds exceptionally quickly. On highways, the gasoline engine takes over, and the maintenance costs are lower than those of high-displacement vehicles. BMW has made this hybrid system reliable, with the battery placed in the middle of the chassis for excellent stability. Overall, the engine design balances fun and economy, making it worth a try.

The BMW i8 features a hybrid powertrain setup, combining a 1.5-liter three-cylinder turbocharged gasoline engine with an electric motor, making it both efficient and eco-friendly. This combination significantly reduces emissions, contributing to improved urban air quality. As an environmental advocate, I appreciate its reduced reliance on fossil fuels, with the electric component also enabling regenerative energy recovery. The silent driving mode offers a zero-emission travel experience, showcasing BMW's innovation in driving the green transition.


