A hydrogen engine, which has a total of 4, it will make it possible to propel the plane without burning fuel. Including work in conditions with low energy, which is energy-saving and eco-friendly, especially.
hydrogen engine There are four self-powered, it makes it possible to fly without fuel. Including working conditions with low energy. Which saves energy And more environmentally friendly.
Hydrogen engine, which are all 4. It will make it possible to fly powered without burning the fuel. Include work in low power. The energy saving. And environment-friendly strongly.