Flywoo Firefly 25MINI O4 Pro is built as a 2.5" drone with digital transmission DJI O4 Pro and receiver ELRS operating at a frequency of 2.4GHz. The drone is suitable for calm cinematic flying, freestyle in the backyard, and small long-range flights.
The flight control is managed by an AIO board Flywoo GOKU F405 SE 20A with STM32F405 processor and integrated 20A regulators. All peripherals (GPS, RC receiver, video transmitter) connect via connectors with no soldering required. The board also features an integrated buzzer for easy location of the drone in the field. The propulsion is provided by ROBO 1303 6000Kv motors with 2520-3 propellers. The maximum speed is around 95 km/h with a 3S battery.
The frame has a bottom plate with arms made from one piece of carbon with a thickness of 2.5mm. Removable side plates protect the electronics from dirt. The top plate contains a holder for the camera and DJI O4 Pro unit. With 4 screws, the top plate with FPV unit can be removed and transferred to the Firefly 20Pro drone. The FPV camera is mounted via rubber softmounts with an adjustable angle of 0°–25°.
The recommended battery is a 3S LiPo with a capacity of 450–1000mAh and an XT30 connector.
Key Features
- Diagonal distance between motors: 122mm
- Thickness of bottom plate: 2.5mm
- Recommended battery: 3S 450-1000mAh XT30
- Video transmission: DJI O4 Pro
- Flight controller: GOKU F405 SE 3-4S 20A AIO
- MCU: STM32F405
- Blackbox memory: 8MB
- Receiver: ELRS 2.4GHz external
- Motors: ROBO 1303 6000KV (shaft 1.5mm)
- Propeller size: 2.5"
- Weight: 113.5g without battery
Package Includes
- 1x Drone
- 1x ND8 filter
- 2x Set of propellers
- 2x LiPo strap
- 2x Set of side plates
- 1x USB cable
- 1x Set of softmounts
- 1x Set of screws
