EngineLE-7ADrag to turn · Space takes it apart858 kN · 1,800 kg · cold
LE-7A by Mitsubishi: staged, fuel-rich engine burning LH2 / LOX (active). Thrust 858 kN at sea level, 1,098 kN in vacuum. 121 bar chamber pressure, 318 s specific impulse at sea level, 440 s in vacuum, 1,800 kg dry. Figures from the database's engine record. Drawn to the published length (long nozzle) (Wikipedia); other proportions are estimated.