EngineRL10C-1Drag to turn · Space takes it apart102 kN vac · 190 kg · cold
RL10C-1 by Aerojet Rocketdyne: expander, closed engine burning LH2 / LOX (active). Thrust 101.8 kN in vacuum. 42 bar chamber pressure, 450 s in vacuum, 190 kg dry. Figures from the database's engine record. Drawn to the published length and nozzle diameter (Wikipedia); other proportions are estimated.