The Blue Origin BE-4 engine uses methane as its propellant. Saturn V burned hydrogen. That alone is such a large difference, that a claim that BE-4 is a recreation of Saturn V doesn't make sense.
The Blue Origin BE-4 engine uses methane as its propellant. Saturn V burned hydrogen. That alone is such a large difference, that a claim that BE-4 is a recreation of Saturn V doesn't make sense.