Description
The Sub250 Oasisfly30 O4 Pro is a high-performance 3-inch HD freestyle FPV drone equipped with DJI O4 Pro digital transmission. Featuring a compact 150mm wheelbase and weighing only 170±3g (without battery), it delivers powerful flight with Sub250 1404 4500KV motors and HQProp 2.5×2.5×3 propellers. Its integrated Redfox A3 AIO flight controller with a 45A BLHeli_32 ESC ensures smooth control and reliability. Ideal for freestyle and agile flying, this drone supports both ELRS2.4G and TBS nano receivers, and runs on 4S 720mAh batteries via XT30 connector. Built for precision, it includes an STM32F722RET6 MCU and ICM42688-P gyro for excellent flight stability.
Key Specifications
| Parameter | Details |
|---|---|
| Model | Oasisfly30 O4 Pro |
| Motor | Sub250 1404 4500KV |
| Weight | 170±3g (Battery not included) |
| Wheelbase | 150mm |
| Receiver Options | PNP / ELRS 2.4G / TBS nano Rx |
| Flight Controller | Redfox A3 45A AIO |
| MCU | STM32F722RET6 |
| ESC | BLHeli_32 45A |
| Video System | DJI O4 Pro |
| Propeller | HQProp 2.5×2.5×3 |
| Gyro | ICM42688-P |
| Battery Connector | XT30 |
| Recommended Battery | 4S 720mAh |
| Arm Thickness | 3mm |
| VTX Mounting Pattern | 25.5×25.5mm |
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