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Old 31st Aug 2010, 10:08
  #20 (permalink)  
parasite drag
 
Join Date: Jul 2008
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I wasn't nit picking....

As I understood it the S300 has a tubular tail boom...whereas the R22 has conical (cone) boom

A conical boom is stronger than a tubular boom..therefore the R22 doesn't need struts, but the S300 and CH-7 do....

Shoot me down if I've got it wrong though
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