Many pilots keep asking: Can a classic evolve?

The answer from the GEPRC team is yes.

The Vapor O4 Pro Chameleon White Frame retains the proven structure that made the original Vapor series a favorite among FPV pilots.

It now features a premium chameleon-effect coating process, delivering a unique color-shifting finish.

A high-hardness clear coat improves corrosion resistance, scratch resistance, and wear resistance.

This not only enhances the visual texture but also provides stronger protection for the frame.

FEATURES

• 5mm widened carbon fiber arms provide excellent overall rigidity.
• Camera side plates and front lip design offer dual protection for stronger impact resistance.
• Quick-release structure makes maintenance and repairs more convenient.
• Redesigned aluminum camera mount perfectly fits the O4 Air Unit Pro system.
• New mecha-style side plates feature sharp lines and a distinctive look.
• Rear VTX antenna mount supports both the original O4 Pro antenna and SMA adapters.
• Retains the classic Vapor frame geometry—new look, same flying soul.

Specification:

Wheelbase: 230mm

Top Plate Thickness: 2.0mm

Middle Plate Thickness: 2.0mm

Arm Thickness: 5.0mm

Bottom Plate Thickness: 2.5mm

FC Mounting Hole Size: 20x20mm / 30.5×30.5mm

VTX Mounting Hole Size: 20x20mm / 25x25mm / 30.5×30.5mm

Motor Mounting Hole Size: 16x16mm

Camera Mounting Hole Size: 19mm / 20mm

Recommended Propeller: 5-inch

Weight: 213.6±5g

Package Included:

1× GEP-Vapor O4 Pro Holographic White Frame

2× M20*250mm Battery Straps

2× Battery Anti-Slip Pads

1× Spare Screw Kit

1× 3D Printed Parts Kit

1× Hex 4-in-1 Screwdriver

1× M8 Ratchet Socket Wrenc