Product overview
The iFlight Helion Pro O4 6S HD is a long-range drone developed by 2RAW and iFlight for recreational flying. Its frame balances stability, weight and rigidity, with 2RAW truss arms designed for strength and torsional resistance. A quick-release aerodynamic shell protects the powertrain and provides access for maintenance. The electronics package combines a Thunder H7 flight controller, BLITZ E55 4-IN-1 2-6S 55A ESC and Helion 10 3110 900KV motors driving GEMFAN 1050 propellers. The frame has a 414mm wheelbase.
The DJI O4 Air Unit Pro provides onboard imaging and video transmission, pairing a 1/1.3-inch sensor with a 155° lens field of view. Live view quality is 1080P@100fps. RockSteady 3.0+ stabilization supports the standard shooting angle when enabled, and the propellers remain outside both the O4 and action-camera views at 0 degrees. With DJI Goggles 3 or DJI Goggles N3, maximum video transmission range is 15 km in FCC configuration and 8 km in CE or SRRC configuration.
The package supplies one Helion Pro O4 6S HD, one battery pad, two pairs of GEMFAN 1050 propellers, two battery straps and one Amass XT90 to XT60 H adapter cable. The BNF package excludes the remote control, goggles, GoPro, battery and charger; these are purchased separately. The drone does not support autonomous flight. Maximum hover time is approximately 26–27 minutes with a battery, while maximum cruising time is approximately 8–9 minutes with a battery at 80km/h.