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Thread: Advantages of a Two-Spool engine?
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Old 16th June 2002 | 11:20
  #10 (permalink)  
cirrus01
 
Joined: Oct 2001
Posts: 199
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From: The Beautiful South
Empty Weight difference on the 777 quite dramatic with different engines..........

RR Trent powered 200 series about Four and a half Tonnes lighter than a similar equiped GE90 powered A/C.
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