凌志 LBX 1.5L Active+ 用 1,490cc 直列三汽缸自然吸氣汽油引擎，配前置電動摩打同 E-CVT，屬於油電混合系統。引擎輸出 90 hp、120 Nm；摩打輸出 69 kW、185 Nm。
The Lexus LBX 1.5L Active+ uses a 1,490 cc naturally aspirated inline three-cylinder petrol engine, paired with a front-mounted electric motor and an E-CVT hybrid system. The engine produces 90 hp and 120 Nm, while the motor is rated at 69 kW and 185 Nm.
