Rolls-Royce Trent XWB-84
Rolls-Royce Trent XWB-84 is the active 84,200-lbf (374.5 kN) net take-off thrust turbofan for the Airbus A350-900. EASA E.111 Issue 20 lists it as a distinct Trent XWB model; the exact variant has its own two-engine A350 installation, while Trent XWB-84EP remains a separate sibling configuration.
Identity
- Aliases
- Trent XWB-84Rolls-Royce Trent XWB 84Trent XWB 84
- Domains
- aviation
- Identity Level
- variant
- Kind
- turbofan
- Name
- Rolls-Royce Trent XWB-84
- Status
- active
Details
- Air Breathing Specs
- Max Thrust Kn
- 374.5
- Sea Level Static Thrust Kn
- 374.5
- Spool Count
- 3
- Description
- Rolls-Royce Trent XWB-84 is the active 84,200-lbf (374.5 kN) net take-off thrust turbofan for the Airbus A350-900. EASA E.111 Issue 20 lists it as a distinct Trent XWB model; the exact variant has its own two-engine A350 installation, while Trent XWB-84EP remains a separate sibling configuration.
- Developers
- Family
- Manufacturers
Links
Assets & Meta
- Creation Time
- August 6, 2026 at 17:33:55 UTC
- Updated Time
- August 23, 2026 at 16:10:09 UTC
Other
- Sources
- Note
- Official manufacturer product page establishes the Trent XWB product family and its civil widebody role.
- Publisher
- Rolls-Royce
- Title
- Trent XWB
- Note
- Official aircraft page identifies Trent XWB-84 as the A350-900 engine and the 84,000 lb thrust class.
- Publisher
- Airbus
- Title
- A350 Family
- Note
- Official type-approval sheet lists Trent XWB-84 as a distinct certified model and distinguishes the later XWB-84EP sibling.
- Publisher
- Japan Civil Aviation Bureau
- Title
- Type Approval Data Sheet No. 776 — Trent XWB Series Engines
- Accessed Date
- 2026-08-22
- Note
- EASA E.111 Issue 20 lists Trent XWB-84 as a distinct model and records 374.5 kN (84,200 lbf) net take-off thrust and 317.6 kN (71,400 lbf) net maximum continuous thrust.
- Publisher
- European Union Aviation Safety Agency
- Title
- TCDS EASA.E.111 — Trent XWB series engines, Issue 20