The BMW 430i Coupe M Sport Edition uses a longitudinally mounted 2.0-litre (1,998cc) turbocharged inline-four petrol engine. It produces 245hp and 400Nm of torque, paired with an 8-speed automatic transmission and rear-wheel drive.
寶馬 430i Coupe M Sport Edition 用縱置 2.0 公升（1,998cc）渦輪增壓直列四缸汽油引擎，輸出 245 匹、400Nm 扭力，配 8 速手自一體波箱同後輪驅動。
