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Archimedes engine family

Rocket Lab's reusable oxygen-rich staged-combustion engine family under development for Neutron.

Identity

Aliases
Archimedes
Domains
spaceflight
Identity Level
family
Kind
liquid-rocket-engine
Name
Archimedes engine family
Status
development

Details

Description
Rocket Lab's reusable oxygen-rich staged-combustion engine family under development for Neutron.
Propellants
liquid methaneliquid oxygen

Links

Assets & Meta

Creation Time
July 29, 2026 at 08:20:16 UTC
Updated Time
July 29, 2026 at 08:20:16 UTC

Other

Sources
  • Accessed Date
    2026-07-29
    Note
    Supports the legacy vehicle installation and the narrow canonical identity used for migration.
    Publisher
    Official vehicle or program source
    Title
    Rocket Lab Neutron official vehicle reference