Необычный 4 тактный двигатель – БЕЗ КЛАПАНОВ гильза вращается Что за зверь такой ???

Необычный 4 тактный двигатель – БЕЗ КЛАПАНОВ гильза вращается Что за зверь такой ???

Hi guys! Today we have such an unusual review micromotor. When I saw him for the first time, I didn’t even understand right away how does this micromotor work and how the micromotor should rotate at all. And what a principle. It can be seen that the engine is extremely unusual. There are no valves but the engine (motor) is already 4-stroke and somehow it should all be realized- intake…