es tada veida cilindrus esu redzejis uz motoriem krievu zurnalos madalist kanstruktyr tie bija eksperimentalie sporta dzineji ar 2 virzuliem un kopeju sadeksanas kameru klat vel lika kompresoru tadus motorus uzstadija uz atrumuzstadisanas rekordu masinam kautkados 50 un 60 gados
It has rotary inlet,two pistons,but only one combustion chamber.It has separate oil tank and fuel tank.Like modern scooters.
Very quiet and economical(2,6l/100km) bike for it´s time.
My friend has one wartime German army version in original condition.
tika izrakts no zemes