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GE90 family
The GE90 family of engines is currently used solely on the 777, but the engine
varies from model to model. The 777-100 has considerbly less thrust
requirement than the 777-200IGW, and the selection of GE90 engines reflects
this.
Engine statistics
| Specification |
-76B |
-92B |
| Application |
777-100 |
777-200IGW/300 |
| T/O Thrust |
76,900 lb |
92,000 lb |
| T/O SFC |
|
|
| Cruise Thrust |
|
|
| Cruise SFC |
|
|
| Bypass Ratio |
|
|
| Pressure Ratio |
40 |
40 |
| Length |
204 in |
204 in |
| Dia |
134 in |
134 in |
| Weight |
16,644 lb |
16,644 lb |