EngineMerlin Vacuum 1DDrag to turn · Space takes it apart981 kN vac · 490 kg · cold
Merlin Vacuum 1D by SpaceX: gas generator engine burning RP-1 / LOX (active). Thrust 981 kN in vacuum. 68 bar chamber pressure, 348 s in vacuum, 490 kg dry. Figures from the database's engine record. Drawn to the published nozzle exit diameter (Wikipedia); other proportions are estimated.