Jabiru7252 Posted November 6, 2016 Share Posted November 6, 2016 The pilot operating handbook states the weight of a particular Jabiru is 339kg and the arm is 209mm and the moment is 70818. However, my calculation is 339 x 209 = 70851. I suspect an error in the POH but am wondering if any body has another explanation. I'll ask Jabiru and I will check my own POH when next at the club. 1 Link to comment Share on other sites More sharing options...
Bruce Tuncks Posted November 6, 2016 Share Posted November 6, 2016 Well your arithmetic is right. But It could just be a rounding thing... The moment arm for 339kg and 70818 is 208.9. In other news, the cht/egt worked great on some long flights. The relay-reading system enables the instrument to recover from interference or whatever. Sometimes a channel misreads, but then it reads again and fixes itself. Thanks... Link to comment Share on other sites More sharing options...
djpacro Posted November 6, 2016 Share Posted November 6, 2016 Rounding errors Link to comment Share on other sites More sharing options...
Jabiru7252 Posted November 6, 2016 Author Share Posted November 6, 2016 Silly me, why didn't I think of that? Getting sillier by the minute.... Link to comment Share on other sites More sharing options...
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