Mike Linksvayer wrote: >Supposedly the Roton will cut launch weight by spinning the engine, >pumping the fuel into the engine chambers and avoiding heavy pumps... yes i saw that but i was not sure if they were serious... {8^D
>Supposedly the Roton will cut launch weight by spinning the engine, >pumping the fuel into the engine chambers and avoiding heavy pumps...
yes i saw that but i was not sure if they were serious... {8^D