Chenglong H5V is equipped with Yuchai YCS06270-60 engine, which is an inline six-cylinder engine with 6.23L displacement, complying with the National VI emission standard, with a maximum output power of 199kW (270hp) and peak torque of 1,050N-m. Not only that, the six-cylinder Yuchai engine is also equipped with modular design, which makes it lighter in dead weight, and there is a 60,000km oil change cycle, which makes the trucks more economical for truck owners. The six-cylinder Yuchai engine is equipped with modular design.