

Sub250 OasisFly25 ELRS FPV Drone for DJI O4 Pro (Air Unit Not Included)
SKU SUB250-OASISFLY25-WTFPV-ELRS
Free standard shipping on orders of ₹999 and above. Pan India delivery from Gurugram, Haryana.
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Product details
The Sub250 OasisFly25 is a 2.5-inch freestyle quad built around the DJI O4 Pro, supplied with motors, AIO and an ELRS 2.4GHz receiver installed. This version does not include the DJI O4 Pro, so it has no camera or VTX: you fit your own O4 Pro to complete it. It suits pilots who already own an O4 Pro or want to move one between airframes.
Key features
- Compact 135 mm wheelbase carbon frame
- Sub250 Redfox A3 45A AIO: STM32F722 flight controller, ICM42688P gyro and BLHeli_32 ESC
- Sub250 1404 4500KV motors with HQProp 2.5x2.5x3 three-blade props
- 20x20 mm mounting for the O4 Pro
- About 170 g with the O4 Pro fitted, without battery
Specifications
- Wheelbase: 135 mm
- AIO: Sub250 Redfox A3 45A (STM32F722RET6, ICM42688P)
- ESC: 45A BLHeli_32
- Receiver: ELRS 2.4GHz
- Motors: Sub250 1404 4500KV
- Props: HQProp 2.5x2.5x3
- VTX mounting: 20x20 mm
- Weight: 170 g +/-3 g with O4 Pro, without battery
- Battery: 4S 660-720mAh, XT30
To fly it you also need a DJI O4 Air Unit Pro, O4-compatible goggles such as DJI Goggles 3 or Goggles N3, an ELRS 2.4GHz radio, and 4S XT30 LiPo packs with a charger. In the box: the drone with motors, AIO and receiver installed, propellers, battery straps, and screws and hardware.
| Prop Size | 2.5" |
|---|---|
| FPV System | DJI |
| RC Protocol | ELRS |
| Drone Version | BNF |
| Cell Count | 4S |
| Made in India | No |
| Brand | Sub250 |
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