OSHM512P OMPHOBBY M5 RC Helicopter with Blades Nebula PinkGeneral features M5 blade size: 550 mm 580 mm, tail blades 93 mm 96 mm M6 blade size: 600 mm 610 mm, tail blades 96 mm 106 mm 90%+ shared parts between M5 and M6 Four stunning canopy options, including two new inverted colors: Cosmic Orange, Solar Yellow, Aurora Green, and Nebula Pink Built and tested for the hardest 3D flying styles 12mm main rotor shaft, 6mm tail rotor shaft 15 mm cyclic servos, 15 mm tail servo for M5 20 mm cyclic servos, 20 mm