http://fangin.com/blog/2012/01/06/quad-y-copter-v-tail-specs/?utm_source=rss&utm_medium=rss&utm_campaign=quad-y-copter-v-tail-specs RC, photos & tech Fri, 13 Mar 2020 08:32:20 +0000 hourly 1 https://wordpress.org/?v=5.1.18