ORIGINAL: Ozflyboi
I also did some calculations when I was looking at prop size and based on the full scale Cessna 182 they run a 79 inch three bladed McCauley propeller. I scaled this down and from memory the 29 inch was almost spot on, within a decimal place from memory.
Steve
79"(full scaleCessna prop)x 35.417% (TMMYCessna) = 27.97943" Rounds up to
28".
Just orderedtwo 28x12 Biela 3 blade (as attached photo).
Now if I can just get an engine! lol
Come on Rotomotor !