GPS Dual Copter RC BiCopter Windy Day Flight Performance

Z-2 Bi Rotor, is the best Dual Copter, RC GPS bi copter, V Copter out there. My Z2 Bi copter is old and GPS has starting to act, but I can still fly it in attitude and altitude hold mode to have fun line of sight, this is by far the most fun Avatar scorpion gunship concept bicopter to fly. GPS Bi copter: GPS RC Helicopter FW450 V2: Night Flight video: Watch my DIY Builds: Support our work: Download my 3D models: Follow my Social Media: Electric Power Systems For Surfboards, Boats and Paramotor: