EngineAestusDrag to turn · Space takes it apart30 kN vac · 111 kg · cold
Aestus by Airbus Defence and Space: pressure-fed engine burning MMH / N2O4 (retired). Thrust 29.6 kN in vacuum. 11 bar chamber pressure, 324 s in vacuum, 111 kg dry. Figures from the database's engine record. Proportions are estimated.