Originally Posted by Koala2
Very good question but no answer. I've googled a lot on this subject but didn't find a clear and conclusive answer. Same goes for micro/mini/etc.. different limits are cited in different places.
Anybody able and willing to explain it to bizzy511 and yours truly ?
Scroll down to "RC Electric Helicopter Sizes."
A slow night in February like a slow night in March
PS: to stay on topic....has "PITA" been mentioned