Hey guys how are you? I am trying to make a comparasion chart for light/medium aricraft and their performance. for the single turbine helicopters I am looking at AW 119, EC130, Bell 407 and MD600, and for twin engine I am looking at Bell 429, EC 145 and AW 109. If some one has manuals or charts I can use to compare them. Data I am mostly looking for is mas gross weight vs temp and alt, max range etc. Thank you very much for your help.
Juan Valencia.
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