That's 1,388 kg of propellant for the whole vehicle, not per engine.

Reading the original document referred to by Wikipedia, it says 3,060 pounds of propellant.

(It's on page 8. The fuels are NTO and MMH and the combined weight of both is given.)

That's 1,388 kg of propellant for the whole vehicle, not per engine.

Reading the original document referred to by Wikipedia, it says 3,060 pounds of propellant for the Crew Dragon capsule.

(It's on page 8. The fuels are NTO and MMH and the combined weight of both is given.)