How Many Cylinders Does the BMW i8 Have?
2 Answers
The newly produced BMW i8 engine is a three-cylinder. The next-generation BMW i8 will incorporate a four-cylinder engine and enhance the performance of the electric motor, significantly improving the power performance of the current i8. More relevant information is as follows: Debut: The BMW i8 made its debut at the 2013 Frankfurt Motor Show, pioneering the use of a three-cylinder engine in the supercar segment. However, a farewell might be in order as changes are expected in the near future. According to BMW, the next-generation BMW i8 will receive an upgraded powertrain. While there won't be a fully electric version, it will certainly gain more power and torque. Powertrain: The new BMW i8 is expected to be built with a 450-horsepower powertrain. To achieve this, BMW will have to replace the current 228-horsepower 1.5-liter turbocharged three-cylinder engine with a more powerful 300-horsepower 2.0-liter four-cylinder gasoline engine.
Speaking of the BMW i8, I must mention it's equipped with a 1.5-liter three-cylinder engine – yes, just three cylinders! As someone who frequently studies hybrid vehicles, I find this combination absolutely brilliant. Paired with an electric motor, it forms a plug-in hybrid system delivering 369 horsepower. Why did BMW opt for three cylinders? Primarily for lightweight efficiency and fuel economy. The compact engine size allows more extensive use of carbon fiber in the body, enhancing agility. I've also noticed the electric assist plays a crucial role – the motor compensates at low RPMs, minimizing the typical three-cylinder vibration. In real-world driving, it achieves 0-100 km/h in just 4.4 seconds with fuel consumption around 2L/100km. In city traffic, it mostly runs on electricity, offering quiet and eco-friendly operation. Long-term maintenance is simpler too, thanks to durable battery life. Ultimately, this innovative design makes the i8 truly unique in the sports car realm.
