





CaddxFPV Gimbal GM3 V2
- 48g Lightweight Design: Weighing 48g, this compact gimbal is easy to mount and transfer between different RC drones and vehicles.
- 3-Axis Head Tracking Control: Integrates with Avatar HD Goggles, Pro Kit, Moonlight Kit, and GT2 to enable real-time head tracking for an immersive FPV experience
- Stable Jello-Free Footage: Provides mechanical stabilization to reduce vibrations, ensuring a clear camera view for smooth FPV platforms.
- Flexible Control Options: Supports PWM control and UART-based head tracking for seamless integration.
- Multi-Platform Compatibility: The CaddxFPV GM3 V2 is designed for versatile mounting across various RC equipment, including FPV drones, fixed-wing aircraft, and RC cars.

Super Light Easy to Use
Weighing just 48g, this compact unit is highly portable and effortless to mount or transfer between different RC drones and vehicles
Streamlined Setup
Head-Tracking Ready
Quickly assemble and connect via coaxial cable for immersive, real-time FPV head tracking
Smooth Footage Every Time
Provides precise stabilization to minimize vibration and deliver clear, jello-free HD FPV footage


Build a Complete FPV Setup
Fully compatible with Avatar HD Goggles, Pro Kit, and Moonlight Kit for a complete digital FPV system
Flexible Control Modes
Supports PWM control and UART-based head tracking for seamless integration
FAQ
Which cameras are compatible with the GM3 V2 gimbal?
GM3 V2 is compatible with Walksnail Avatar and Ascent series cameras featuring a 20mm mounting width. Not all Avatar/Ascent VTX models support head tracking functionality.
What is the required external power input for the gimbal?
Please ensure the external power supply is within the supported range:
Input Voltage: 9~25.2V DC
Battery Support: 3S~6S LiPo
Can the gimbal be used with the Moonlight camera?
Yes. When installing the Moonlight camera, must be used together with the Moonlight VTX.
Which head tracking protocols are supported?
The gimbal supports both UART and PPM protocols for head tracking control.
Please note:
UART head tracking cannot operate simultaneously with other control protocols.
What control methods does the GM3 V2 support?
The GM3 V2 3-axis gimbal supports the following control methods:
1. Direct head tracking(UART) / S.BUS / CRSF control
2. PWM control
3. MAVLink control









