ABL E2 engine family
ABL's clean-sheet gas-generator kerosene engine family for RS1, encompassing sea-level radial, sea-level center, and vacuum configurations.
Identity
- Aliases
- E2 engineABL E2
- Domains
- spaceflight
- Identity Level
- family
- Kind
- liquid-rocket-engine
- Name
- ABL E2 engine family
- Status
- historical
Details
- Description
- ABL's clean-sheet gas-generator kerosene engine family for RS1, encompassing sea-level radial, sea-level center, and vacuum configurations.
- Developers
- Manufacturers
- Propellants
- Jet-Aliquid oxygen
Links
- Official Url
- https://blog.ablspacesystems.com/p/building-e2/
Assets & Meta
- Creation Time
- July 29, 2026 at 11:21:09 UTC
- Updated Time
- July 29, 2026 at 11:21:09 UTC
Other
- Sources
- Accessed Date
- 2026-07-29
- Publisher
- ABL Space Systems
- Title
- RS1 Payload User's Guide, Version 1.0
- Accessed Date
- 2026-07-29
- Publisher
- ABL Space Systems
- Title
- Building a Rocket Engine from Scratch
- Accessed Date
- 2026-07-29
- Publisher
- SpaceNews
- Title
- ABL Space exits commercial launch market, shifts focus to missile defense
- Accessed Date
- 2026-07-29
- Publisher
- Long Wall
- Title
- Long Wall missile-defense products