This is outdoor flight review of Walkera V120D02 Mini Flybarless RC 3D Helicopter. This bird has enough power to do 3D and outdoor plus indoor 3D flights. But before attempting any 3D you will have to through a series of fly, tweak, test, Fly, tweak and test settings on both WK2603 and Helicopter RX until you find a comfortable settings suiting your flight style to do 3D on this bird. Enjoy this video. Comments and feedback welcome at [email protected] or [email protected] Don't forget to Subscribe to