Looking for Ct30 Frame? GEPRC -CT30-O3-COB Frame is available at Zbotic with fast shipping across India.
GEPRC -CT30-O3-COB Frame:
The GEPRC CT30-O3-COB Frame is purpose-built for the DJI O3 Air Unit, offering advanced stability and exceptional durability. With a refined gimbal damping module, COB light integration, and support for larger 15-20 series motors, it delivers powerful flight performance. Its modular structure, premium materials, and compatibility with action cameras make it a perfect choice for cinematic drone builders seeking high-quality footage with unmatched visual flair and customization.
Features:
- Engineered for O3 Air Unit with aesthetic design.
- Newly developed gimbal damping structure eliminates jello.
- Quick-release system for easy upgrades or repairs.
- Injection-molded PC+PET body with 7075 aluminum alloy.
- Supports multiple action cameras with TPU mounts.
- COB light strip offers stunning illumination effects.
- Wide compatibility with AIO FCs and VTX standards.
- Durable yet lightweight for agile performance.
Specification
| tem Type: | Drone Frame |
|---|---|
| Model Type: | CT30-O3-COB |
| Material: | PC+PET & 7075 Aluminum Alloy |
| Color: | Black |
| Compatibility: | Action Cameras, Analog & Digital VTX, DJI O3 |
| Motor Hole Dia. (mm) | 12 X 12 |
| Top plate thickness (mm) | 2 |
| Bottom Plate Thickness(mm) | 1.5 |
| Compatible Prop (inch): | 3 |
| Thickness of Arms | 3 |
| Shipping Weight | 0.25 kg |
Package Includes:
- 1 x Main Plate (3.0mm)
- 1 x Bottom Plate (1.5mm)
- 1 x Isolation Plate (2.0mm)
- 1 x Set of Screws
- 1 x BEC Module (optional)
- 1 x COB Light Strip (optional)
- 1 x Set of 3D Printed Parts
- 1 x 3-inch One-piece Injection-molded Propeller Guard
- 1 x Naked GP Camera Base Mount
- 2 x Battery Non-slip Mats
- 2 x Receiver Antenna Tubes (100mm)
- 1 x Battery Strap M15×200
- 1 x Battery Strap M15×220
- 1 x Naked GP Camera Power Cable (4S Balance Head)
- 1 x Naked GP Camera Power Cable (6S Balance Head)
- 1 x L-shaped Screwdriver 1.5mm
- 1 x L-shaped Screwdriver 2.0mm
- 1 x Carbon Fiber Keychain
- 2 x GEPRC Stickers
- 1 x Service Card
- 1 x Packaging Box
GEPRC -CT30-O3-COB Frame Overview
The GEPRC CT30-O3-COB Frame is a lightweight, modular FPV drone chassis specifically engineered to house the DJI O3 Air Unit. Designed for 3″ propellers and 15–20 series motors, it delivers a vibration-free platform ideal for capturing smooth cinematic footage.
Key Features of GEPRC -CT30-O3-COB Frame
- Purpose-built mounting pattern for seamless DJI O3 Air Unit integration
- Advanced gimbal damping module to eliminate jello and minimize vibrations
- Integrated COB light ring for improved day and night visibility
- Supports 15–20 series brushless motors and 3″ propellers for agile flight
- Modular quick-release design allows fast upgrades, repairs, and camera swaps
- Fast shipping across India when you order from Zbotic
Applications and Use Cases
- Aerial cinematography with DJI O3 for filmmaking or real estate tours
- FPV freestyle and acrobatic flying, leveraging the lightweight 3″ frame
- Low-light or nighttime inspections using the integrated COB light ring
- Outdoor sports coverage with action cameras mounted on the frame
- Custom payload setups for educational and R&D drone prototypes
How to Use GEPRC -CT30-O3-COB Frame
Begin by securing the DJI O3 Air Unit into the designated frame bay, fastening it with the supplied screws. Install your 15–20 series motors to the motor mounts, attach 3″ propellers, and connect ESC leads to the flight controller. Route power to the COB light ring via the PDB or 5 V–12 V output, then affix any action camera or AV transmitter. Perform a balance check and vibration test before your maiden flight.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Can I use the CT30-O3-COB Frame with analog FPV cameras?
The mounting pattern and clearances are optimized for the DJI O3 Air Unit. While you can physically attach a small analog camera, slide-in guides and cable routing are tuned for the O3’s dimensions and connectors.
What motor and propeller sizes does this frame support?
This frame is designed for 15–20 series brushless motors and 3″ propellers. Common pairings include 1506, 1806, or 2006 motors with 3×3 tri-blades, offering a balance of thrust and efficiency.
How do I power the integrated COB light ring?
The COB light ring comes with pre-tinned pads and a connector cable. Simply solder or plug it into a 5 V–12 V output on your power distribution board or ESC, secure the ring under the canopy, and configure your flight controller’s LED channel.
Technical Specifications
| Brand | GEPRC |
|---|---|
| SKU | AI6928 |
| Weight | 0.25 kg |
| Availability | Out of Stock |
Applications & Use Cases
The GEPRC -CT30-O3-COB Frame is a versatile drone frame and accessories used across a wide range of applications including FPV racing builds, freestyle drones, cinematic drones, and agricultural spraying platforms.
Common use cases:
- Building a new racing quad
- Replacing a broken frame arm after a crash
- Mounting a camera gimbal on a custom platform
This product is ideal for FPV builders, drone racing enthusiasts, and commercial drone operators.
Technical Tip: Carbon fiber frames offer the best strength-to-weight ratio. Ensure motor-to-motor distance matches your propeller size.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine GEPRC product sourced from authorized channels



Priya Nayak (verified owner) –
Good product overall. My drone is flying well with this GEPRC -CT30-O3-COB Frame. Satisfied with the purchase.
Tejas Chatterjee (verified owner) –
Very good quality GEPRC -CT30-O3-COB Frame. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Prashant Solanki (verified owner) –
Good quality GEPRC -CT30-O3-COB Frame. Minor scratches on arrival but functionally perfect.
Jai Agarwal (verified owner) –
Decent GEPRC -CT30-O3-COB Frame for the price. Using it in my quadcopter, performs well overall.
Tanvi Jain (verified owner) –
Good quality GEPRC -CT30-O3-COB Frame. Minor scratches on arrival but functionally perfect.
Tanya Mukherjee (verified owner) –
This GEPRC -CT30-O3-COB Frame is exactly what I needed for my drone. Works perfectly, very reliable.
Girish Rathore (verified owner) –
Been using this GEPRC -CT30-O3-COB Frame for 3 months now, zero issues. Great product.
Vikram Vyas (verified owner) –
Very good quality GEPRC -CT30-O3-COB Frame. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Tanya Garg (verified owner) –
Okay GEPRC -CT30-O3-COB Frame. Gets the job done for my basic drone project. Nothing exceptional.
Bharat Sharma (verified owner) –
Perfect for my agriculture drone project. This GEPRC -CT30-O3-COB Frame handles the weight effortlessly.
Anirudh Mittal (verified owner) –
Using this GEPRC -CT30-O3-COB Frame in my hexacopter. Smooth operation and excellent thrust.
Devansh Singh (verified owner) –
Excellent GEPRC -CT30-O3-COB Frame! Perfect for my quadcopter build. Arrived well packed and works flawlessly.
Bhavna Panchal (verified owner) –
Very good quality GEPRC -CT30-O3-COB Frame. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Varun Mittal (verified owner) –
Good quality GEPRC -CT30-O3-COB Frame. Minor scratches on arrival but functionally perfect.
Mohit Bhandari –
Pretty good GEPRC -CT30-O3-COB Frame. Works as expected for my drone project. Would buy again.
Sarthak Patil (verified owner) –
Solid GEPRC -CT30-O3-COB Frame. Not the absolute best but excellent value for the price point.
Shruti Panchal (verified owner) –
Good quality GEPRC -CT30-O3-COB Frame. Minor scratches on arrival but functionally perfect.
Jai Kamath –
Good product overall. My drone is flying well with this GEPRC -CT30-O3-COB Frame. Satisfied with the purchase.
Yashwant Rawat (verified owner) –
Pretty good GEPRC -CT30-O3-COB Frame. Works as expected for my drone project. Would buy again.
Mahesh Banerjee (verified owner) –
Decent GEPRC -CT30-O3-COB Frame for the price. Using it in my quadcopter, performs well overall.
Arjun Krishnan (verified owner) –
Good GEPRC -CT30-O3-COB Frame. Works well for my drone build. Packaging could be slightly better.
Chetan Ghosh (verified owner) –
Very good quality GEPRC -CT30-O3-COB Frame. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Rahul Chauhan (verified owner) –
Good GEPRC -CT30-O3-COB Frame. Works well for my drone build. Packaging could be slightly better.
Pankaj Agarwal (verified owner) –
Top quality GEPRC -CT30-O3-COB Frame. I’m a regular customer of Zbotic and they never disappoint.
Aarav Mittal (verified owner) –
Excellent product for the price. My drone flies smoothly with this GEPRC -CT30-O3-COB Frame. Highly recommended!
Deepika Rao –
Very impressed with this GEPRC -CT30-O3-COB Frame. My drone’s performance improved noticeably.
Prashant Thakur –
Using this GEPRC -CT30-O3-COB Frame in my FPV drone build. Quality is top notch. Very happy with the purchase.
Anjali Tandon (verified owner) –
Excellent product for the price. My drone flies smoothly with this GEPRC -CT30-O3-COB Frame. Highly recommended!
Ankur Srivastava (verified owner) –
Received the GEPRC -CT30-O3-COB Frame in great condition. Testing done, everything works perfectly.
Sonali Patil –
Nice GEPRC -CT30-O3-COB Frame, does the job. Delivery took a couple of extra days but product is solid.
Sunil Bhatt (verified owner) –
Good quality GEPRC -CT30-O3-COB Frame. Minor scratches on arrival but functionally perfect.