iFlight Helion Pro O4 Pro BNF

This drone was built to redefine Long Range. In order to meet the rising demands for more range, and more flight time while maintaining enough weight, to have excellent stability in even the windiest of conditions. With a prop size of 10 inches, Helion is not only capable of effectively carrying large batteries but also ensuring great efficiency with ample power. You will have better dive recovery and more overall control than traditional long-range drones. Its unique aerodynamic shell allows for easy maintenance while protecting the cores of the power train. Helion’s distinct frame design was scientifically optimized to balance stability, weight, and rigidity.

Optimized Motors & Propeller

This latest XING motor was optimized between thrust and efficiency. Perfectly tuned to the 10 inch GemFan propellers. 

Aero-Shell

The unique aerodynamic shell allows for easy maintenance while protecting the cores of the power train. Users can simply open and close the shell when working on the drone. The idea was to protect the inside but give people full access when maintenance work is being performed on the drone. 

Advanced Truss Arms

The Helion Pro features the tried-and-tested 2RAW truss design for its arms, delivering an unparalleled strength-to-weight ratio while maintaining exceptional torsional resistance.

Premium Electronics Package 

The Helion Pro is equipped with advanced, high-end electronics, featuring the 2RAW H7 Thunder flight controller and BLITZ E55 ESC, which minimizes electrical noise to deliver exceptionally smooth flight performance.

USB-C Power

A USB-C Plug was added so you can power your action cam when running out of power. This was also built in for potential upcoming new small cameras making Helion more future proof.

GPS Pre-Installed for More Safety at A Distance

GPS functionality to find your way back on those ultra long range missions. BetaFlight GPS Rescue mode ready to setup (default OFF to prevent unexpected behaviour; Setup instructions included). Custom iFlight 100mm LR antenna for best signal coverage even at long distances.