Wright GR-2600-A2A Double Cyclone
The historical Wright Aeronautical GR-2600-A2A Double Cyclone variant documented for the Boeing Model 314 Clipper, distinct from other R-2600 military and commercial variants.
Identity
- Aliases
- GR-2600-A2AWright R-2600-A2AWright Cyclone 14
- Domains
- aviation
- Identity Level
- variant
- Kind
- piston-engine
- Name
- Wright GR-2600-A2A Double Cyclone
- Status
- historical
Details
- Description
- The historical Wright Aeronautical GR-2600-A2A Double Cyclone variant documented for the Boeing Model 314 Clipper, distinct from other R-2600 military and commercial variants.
- Developers
- Manufacturers
- Piston Specs
- Configuration
- two-row radial
- Cylinder Count
- 14
- Displacement L
- 42.7
Links
Assets & Meta
- Creation Time
- July 31, 2026 at 22:22:45 UTC
- Updated Time
- July 31, 2026 at 22:22:45 UTC
Other
- Sources
- Accessed Date
- 2026-07-31
- Note
- Smithsonian documents the GR-2600 engine series and identifies the GR-2600-A2A as the engine installed on Boeing Model 314 Clippers.
- Publisher
- Smithsonian National Air and Space Museum
- Title
- Wright Cyclone R-2600-13 (GR-2600-B655)
- Accessed Date
- 2026-07-31
- Note
- Boeing's historical specification identifies four Wright GR-2600 Double Cyclone engines on the Model 314A.
- Publisher
- Boeing
- Title
- Boeing Company Select Products — Model 314 Clipper
- Accessed Date
- 2026-07-31
- Note
- USAF museum documents the 14-cylinder, two-row R-2600 and its Model 314 Clipper application.
- Publisher
- National Museum of the United States Air Force
- Title
- Wright R-2600 Cyclone 14