HELION -  The Ultra Long Range Flagship by 2RAW and iFlight 

This frame kit was built to redefine Long Range and take it to a whole new level and to meet the rising demands for more range, and more flight time while maintains enough weight, to have excellent stability in even the most windy conditions. With a size of 10 inches, the Helion is not only capable of effectively carrying large (Recommended, 4500mAh Lipo and above)  batteries while ensuring great efficiency but also has a lot of power. You will recover better when diving and have overall more control than traditional long-range drones. Its unique aerodynamic shell allows for easy maintenance while protecting the cores of the power train when in use. Helion’s distinct frame design was scientifically optimized to balance perfectly between stability, weight, and rigidity. 

July 26, 2024: The bottom plate, upper plate, screw package, and CNC camera side plate were updated to v1.1. The bottom plate and upper plate thickness increased.

April 24, 2025: Frame Kit was upgraded from O3 version to O4 version.

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. 

Innovative A-Frame for Maximum Performance

The frame was scientifically optimised and tested over months to find the balance between stability and weight. The A-Frame design minimises vibrations as well as torsion, one of the biggest problems with larger drones. 

Product Name: Helion 10 O4 Frame Kit

Geometry: A-Frame

Frame wheelbase: 418mm

Frame Dimension: L324*W264*H63 mm

Frame Body Dimension: 63mm

Arm Thickness: 8mm

Bottom Plate Thickness: 4mm

Upper Plate Thickness: 4mm

Max Flight Stack Height: 25mm(O3 Ver.) / 21mm(O4 Ver.)

Max VTX Height: 22mm

Flight Stack Mounting: 30.5*30.5/Φ3mm

VTX Mounting: 25.5*25.5/Φ1.6mm(O3 Ver.) / 25.5*25.5/Φ2mm(O4 Ver.)

Motor Mounting: 19*19-φ3mm

Weight: 540±20g

Compatibility: DJI O4 Air Unit Pro

1 x Helion 10 O4 Frame Kit

1 x TPU Set

4 x Motor Wire Shield Tube

2 x Battery Anti-Slip Pad

2 x Battery Strap

1 x Screw Bag

Due to manufacturing processes, the thickness of our products may have a standard manufacturing tolerance of ±0.2mm. The size of the hole may have a standard manufacturing tolerance of ±0.1mm.