Sub250 OasisFly25 O4 Pro Ready ELRS (O4 Pro Not included)

Sub250 Oasisfly25 O4 Pro Ready 2.5-Inch Micro Drone Platform | ELRS Receiver Included (No FPV System)

Please note this drone does not include the DJI O4 Pro FPV system, so you can add your own.

Build your ultimate tiny terror 2.5-inch freestyle FPV drone with the agile Sub250 Oasisfly25 platform, specifically designed for DJI O4 compatibility and featuring a pre-installed ExpressLRS (ELRS) receiver! This “O4 Pro Ready” package provides the core micro airframe, motors, flight controller, and ESC, plus the advantage of a built-in ELRS receiver for excellent long-range potential and responsive control.

This kit does not include the DJI O4 FPV camera or video transmitter (VTX). This makes it the perfect foundation for pilots who have an existing DJI O4 unit to move over, or for those who prefer the O4-ready frame layout but want to install a different digital FPV system (Walksnail, HDZero) or a lightweight analog setup, all while using the popular ELRS control link.

Sub250’s expertise in lightweight FPV drones is evident in the Oasisfly25’s nimble design, optimized for 2.5-inch props. Get a fantastic start on your micro build with this quality platform and integrated ELRS receiver, ready for you to add your preferred FPV vision system.

Key Features:

• Ultra-Compact 2.5-Inch Freestyle Platform: Exceptionally agile and perfect for smaller flying areas or backyard ripping.
• DJI O4 Pro Ready Design: Frame layout optimized for straightforward installation of a DJI O4 Air Unit or Vista Kit (sold separately).
• Built-in ExpressLRS (ELRS) Receiver: Comes with a high-performance 2.4GHz ELRS receiver pre-installed (requires ELRS compatible transmitter).
• FPV System Ready (BYO Vision): Ships without FPV camera or VTX – install your favorite DJI O4 Pro, other digital, or analog system.
• Sub250 Lightweight Engineering: Designed for minimal weight, maximizing agility and potential for sub 250g builds (very dependent on chosen FPV system/battery).
• Durable Micro Frame: Built to handle the tumbles of learning and freestyle. (Verify frame specifics).
• Performance Micro Components: Includes capable micro motors, FC, and ESC suitable for 2.5-inch props. (Verify specific components).

What’s in the Box:

• 1 x Sub250 Oasisfly25 Airframe with Motors, Flight Controller, ESC, and Integrated ELRS Receiver
• 1 x Set of Propellers (Usually 4 or 8)
• 2 x Battery Straps
• 1 x Set of Screws/Hardware (if applicable)

Disclaimer: Please note that the included accessories (such as propeller color, strap design, or minor hardware) may vary slightly depending on manufacturer supply and production batch. Battery, FPV Camera, and VTX are NOT included.