Many of our partners are verified by the manufacturers
| Version | 4S |
|---|---|
| Frame Design | X-Frame |
| Size | 2" |
| Style | Cinewhoop |
| VTX | DJI O3 Air Unit |
| Weight | 139g |

The Flywoo CineRace20 V2 HD DJI O3 is a standout 2-inch cinewhoop that blends the stability of a cinematic platform with the agility of a racing drone. Its most distinctive feature is its "double-duct" design and vibrant neon LED strips, making it one of the most visually striking and safest drones for indoor filming.
Innovation in Duct Design: Unlike standard 3D-printed or thin plastic guards, the CineRace20 features a "double-duct" system made of injection-molded ABS/PC. This design acts like a true circular wing, increasing thrust by blocking crosswinds while providing superior protection for the propellers and surroundings.
All-In-One 4K Powerhouse: The integration of the DJI O3 Air Unit means you don't need a separate GoPro. The camera is mounted in a specialized soft TPU mount to eliminate high-frequency vibrations (jello), ensuring your 4K footage is professional-grade straight out of the camera.
Smart Features Pre-Installed:
GOKU GM10 Nano V3 GPS: Tailored to fit this tiny frame, it can acquire up to 30 satellites, making the GPS Rescue (Return-to-Home) feature highly reliable.
Neon LED Strips: Integrated blue neon LEDs circle the ducts, making the drone easy to track in low light and adding a unique aesthetic to your shots.
Active Buzzer: A 5-piece active alarm helps you locate the drone quickly if it goes down in difficult terrain.
User-Focused Maintenance: The drone is held together by just two aluminum columns, making it incredibly easy to disassemble for repairs or cleaning. It also features a cut-out for easy access to the O3 bind button and USB-C port without taking the frame apart.
Flight Performance: Powered by NIN V2 1203PRO 4850KV motors, this 2-inch quad is surprisingly efficient. On a 750mAh 4S battery, it can achieve flight times of over 8 minutes, which is exceptional for a ducted whoop of this size.
Technical Specifications:
Wheelbase: 93mm
Weight: 139g (Dry) / ~210g (with 750mAh 4S)
FC & ESC: GOKU GN 405S 20A AIO
VTX & Camera: DJI O3 Air Unit
Motors: NIN V2 1203PRO 4850KV (Optimized for 4S)
Propellers: Gemfan D51-5 (5-Blade)
GPS: GOKU GM10 Nano V3 GPS
Battery Connector: XT30
Internal Storage: Pre-installed 128GB SanDisk Extreme MicroSD
The Pilot's Reality Check:
Indoor Specialist: While it handles outdoor cruising well, its high-surface-area ducts make it susceptible to being pushed around by strong winds. It shines brightest in indoor "fly-through" videos or calm-day proximity sessions.
Sub-250g Ease: Even with a high-capacity 750mAh 4S battery, it remains well under the 250g limit, making it compliant with most global drone regulations.
1 * Flywoo CineRace20 V2 HD DJI O3 (Pre-built & Tuned)
8 * Gemfan D51-5 5-Blade Propellers (2 full sets)
1 * SanDisk Extreme 128GB MicroSD Card (Pre-installed)
1 * 90° USB Type-C Adapter (For easier FC access)
2 * Battery Straps (9x150mm and 9x200mm)
1 * Set of Spare Screws
1 * TPU Camera Mount & Hardware Kit
| Version | 4S |
|---|---|
| Signal | Digital |
| Frame Design | X-Frame |
| RX | DJI O3 Air Unit, ELRS, Frsky R-XSR, PNP, TBS Crossfire |
| Size | 2" |
| Style | Cinewhoop |
| VTX | DJI O3 Air Unit |
| Weight | 139g |