Engine Alliance GP7200 family
The Engine Alliance high-bypass turbofan family co-developed by GE and Pratt & Whitney for the A380.
Identity
- Aliases
- Engine Alliance GP7200 / Rolls-Royce Trent 900GP7200GP7000 family
- Domains
- aviation
- Identity Level
- family
- Kind
- turbofan
- Name
- Engine Alliance GP7200 family
- Status
- active
Details
- Air Breathing Specs
- Bypass Ratio
- 9
- Overall Pressure Ratio
- 46
- Description
- The Engine Alliance high-bypass turbofan family co-developed by GE and Pratt & Whitney for the A380.
- Developers
- Lineage
- Note
- The GP7200 high-pressure core was scaled from GE90 technology while its low-pressure system came from Pratt & Whitney.
- Related Propulsion System
- Relationship
- technology-derived-from
- Sources
- Nested value
Links
Assets & Meta
- Creation Time
- July 29, 2026 at 08:34:10 UTC
- Updated Time
- July 29, 2026 at 08:35:46 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
- Airbus A380-800 official vehicle reference
- Accessed Date
- 2026-07-29
- Publisher
- GE Aerospace
- Title
- Newly Launched GP7200 Engine Completes Development Tests
- Accessed Date
- 2026-07-29
- Publisher
- GE Aerospace
- Title
- GE Aerospace First Quarter 2026 Earnings Presentation