The Chimera7 Pro V2 O4 Frame Kit is a 7-inch long-range FPV frame designed for smooth cinematic flying, high-capacity battery setups, and modern HD video systems such as the DJI O4 Air Unit Pro.

This updated O4 version includes the frame parts required to build a Chimera7 Pro V2 O4-style drone frame, including the new DJI O4 camera mount, silicone side panels, TPU parts, antenna pigtails, battery pads, battery straps, screw bag, and a 220mm O4 MIPI digital video cable.

Important: This is a frame kit only. It includes the mechanical frame parts and included frame accessories, but it does not include electronics, motors, propellers, flight controller, ESC, DJI O4 Air Unit Pro, camera, receiver, GPS, battery, charger, or a complete BNF drone.

Product Overview

The Chimera7 Pro V2 O4 Frame Kit is built for pilots who want to assemble, repair, or rebuild a 7-inch long-range platform based on the Chimera7 Pro V2 O4 layout.

Its stiff carbon construction is designed to reduce frame resonance and support stable flight performance with 7-inch to 7.5-inch propeller setups. The frame layout is suitable for long-range cruising, cinematic mountain flying, smooth HD footage, and high-capacity battery builds.

This O4 version is updated for DJI O4 Air Unit Pro installation and includes the required O4 MIPI video cable for compatible O4 builds.

Key Features

Updated for DJI O4 Air Unit Pro
This O4 frame version includes an updated camera mount designed for the DJI O4 Air Unit Pro camera.

220mm O4 MIPI Digital Video Cable Included
The kit includes a 220mm O4 MIPI digital video cable for compatible DJI O4 Air Unit Pro installations.

Silicone Side Panels
The updated silicone side panels help create a cleaner build, improve protection around the side area, and support a more finished long-range setup.

Long-Range 7-Inch Platform
The Chimera7 Pro V2 frame layout is designed for long-range FPV flying, cinematic cruising, and high-capacity battery setups.

Stiff Carbon Frame Construction
The carbon frame is designed to provide a rigid structure and reduce unwanted resonance, which is especially important for larger long-range builds.

Flexible HD System Compatibility
The frame supports DJI O4 Air Unit Pro and DJI O3 Air Unit installations.

Motor Mount Flexibility
The motor mounting pattern supports 16×16mm and 19×19mm M3 motor mounting, giving builders more flexibility when selecting suitable 7-inch long-range motors.

Flexible VTX Mounting
The frame supports multiple VTX mounting patterns, including 30.5×30.5mm, 25×25mm, and 20×20mm layouts, depending on the selected video system and mounting hardware.

Recommended Use

• 7-inch long-range FPV builds
• DJI O4 Air Unit Pro long-range builds
• DJI O3 Air Unit builds
• Cinematic cruising
• Mountain flying
• Smooth HD aerial footage
• High-capacity battery setups
• Repair or rebuild of Chimera7 Pro V2 O4-style drones

Not Recommended For

• Customers looking for a complete BNF drone
• Beginner plug-and-play setups
• Racing builds
• Small freestyle builds
• Sub-250g builds
• Builds without soldering and FPV setup knowledge

What Is Included

This frame kit includes the main frame parts and mechanical accessories needed to build the frame structure of a Chimera7 Pro V2 O4-style drone.

Included are carbon frame plates, arms, camera mounting parts, TPU parts, antenna mounting accessories, battery mounting accessories, screws, and the O4 MIPI video cable.

What Is Not Included

This kit does not include:

• Flight controller
• ESC
• Motors
• Propellers
• DJI O4 Air Unit Pro
• DJI O4 camera
• DJI O3 Air Unit
• Receiver
• GPS module
• Battery
• Charger
• Radio controller
• FPV goggles
• Complete pre-built BNF drone

Technical Specifications

Product Name: Chimera7 Pro V2 O4 Frame Kit

Wheelbase: 327mm

Frame Dimensions: 270 × 199 × 34mm

Arm Thickness: 6mm

Bottom Plate Thickness: 3mm

Top Plate Thickness: 2mm

Upper Plate Thickness: 3mm

Camera Plate Thickness: 3mm

Maximum Flight Stack Height: 21mm

Maximum VTX Height: 30mm

Flight Stack Mounting: 30×30mm / M3

Motor Mounting: 16×16mm / M3 and 19×19mm / M3

VTX Mounting: 30.5×30.5mm / M3, 25×25mm / M1.6, 20×20mm / M2

Weight: 355g ±5g

Compatibility

DJI O4 Air Unit Pro

DJI O3 Air Unit

Compatibility Notes

Compatibility means that the frame provides suitable mounting layout and space for the listed HD systems.

Actual installation depends on the selected electronics, cable routing, antenna setup, camera fitment, screws, TPU parts, and build configuration.

Always check stack height, VTX height, motor mounting pattern, antenna routing, and cable length before final assembly.

The included 220mm O4 MIPI digital video cable is intended for compatible DJI O4 Air Unit Pro builds. Handle MIPI cables carefully and avoid sharp bends, pinching, or unnecessary pulling during installation.

Packing List

1 x Chimera7 Pro V2 O4 Frame Kit

1 x 220mm O4 MIPI Digital Video Cable

2 x O4 IPEX to RP-SMA Antenna Pigtails

1 x Dual Antenna TPU

1 x GoPro TPU Base Mount

1 x Screw Bag

4 x TPU Arm Guards

2 x Anti-Slip Battery Pads

2 x Battery Straps

Recommended Components

Motor size: 2809 long-range motors recommended by manufacturer for 7.5-inch prop performance

Flight controller: 30×30mm stack-compatible FC

ESC: suitable 6S 4-in-1 ESC for long-range 7-inch builds

Video system: DJI O4 Air Unit Pro or DJI O3 Air Unit

Propellers: suitable 7-inch or 7.5-inch propellers, depending on motor and build setup

Battery: high-capacity 6S LiPo or Li-Ion pack, depending on build purpose and current requirements

Builder Notes

This is a custom FPV frame kit and requires technical knowledge.

Assembly may require soldering, Betaflight setup, correct component selection, cable routing, receiver configuration, antenna installation, and safe power-system setup.

Before the first flight, verify all screws, motor direction, propeller orientation, failsafe behavior, receiver range, GPS setup if installed, video system cooling, and battery mounting.

Tolerance Note

Due to manufacturing processes, plate thickness may have a standard tolerance of ±0.2mm. Hole sizes may have a standard tolerance of ±0.1mm.

Safety Disclaimer

This product is a frame kit for custom FPV drone builds and is not a toy.

Correct assembly and setup are the responsibility of the builder. Always remove propellers when configuring electronics on the bench, check all systems before flight, and follow local laws and safety regulations when operating FPV drones.