Toyota RunX 1.8 RSi – 2ZZ-GE Engine

The Toyota RunX 1.8 RSi is powered by the high-performance 2ZZ-GE engine, a 1.8-liter 4-cylinder petrol engine developed by Toyota in collaboration with Yamaha. This engine is famous for its high-revving nature and sporty character, featuring VVTL-i (Variable Valve Timing and Lift – intelligent) technology, which delivers strong power at high RPM while remaining efficient at lower speeds. With a lightweight aluminum block and head, the 2ZZ-GE offers excellent power-to-weight ratio, making the RunX RSi quick, responsive, and exciting to drive. It is especially popular among enthusiasts for its aggressive top-end performance and reliability when properly maintained.