Sub250 Oasisfly25 2.5 Inches HD O4 Pro Freestyle Quadcopter ELRS 2.4G
1,960 AED
- DJI O4 Air Unit Pro delivers high-quality digital video transmission and sharp HD recording for freestyle FPV flights.
- ELRS 2.4G Receiver provides responsive control performance with reliable long-range capability.
- 2.5-Inch Freestyle Design makes it suitable for agile outdoor flying, park freestyle, and compact cinematic shots.
- 135mm Wheelbase offers a stable balance between compact size, control, and freestyle performance.
- Redfox A3 F722 45A AIO combines the flight controller and ESC system for clean wiring and strong 4S power delivery.
- SUB250 1404 4500KV Motors provide efficient thrust and responsive handling for 2.5-inch freestyle setups.
- HQProp 2.5×2.5×3 Propellers deliver smooth control, grip, and reliable flight performance.
- XT30 Battery Connector ensures a secure and efficient power connection for compatible 4S batteries.
- Recommended 4S 660–720mAh LiPo Battery gives a practical balance between flight time, weight, and power.
- Approx. 170g Weight without battery for the Oasisfly25 O4 Pro ELRS 2.4G version.
- Approx. 5–8 Minutes Flight Time depending on battery choice, payload, and flying style.
| Brand | SUB250 |
|---|---|
| Weight | Approx. 170g without battery. |
| Wheelbase | 135mm wheelbase. |
| Flight Controller | Redfox A3 F722 45A AIO flight controller with STM32F722RET6 MCU and ICM42688-P gyro. |
| ESC | Integrated BLHeli32 45A ESC. |
| Motor | SUB250 1404 4500KV motors. |
| Propellers | HQProp 2.5×2.5×3 3-blade propellers. |
| Camera | DJI O4 Pro camera. |
| VTX | DJI O4 Air Unit Pro digital video transmission system. |
| Antenna | DJI O4 Air Unit Pro antenna system. |
| Battery | Recommended 4S 660–720mAh LiPo battery with XT30 connector. |
| Charger | Charger is not included. Use a compatible 4S LiPo/LiHV balance charger. |
| Flight Time | Approx. 5–8 minutes depending on battery, payload, and flying style. |
| Options | ELRS 2.4G version. |
🚁 Product Overview
Sub250 Oasisfly25 2.5 Inches HD O4 Pro Freestyle Quadcopter ELRS 2.4G is a compact freestyle FPV drone designed for pilots who want high-quality digital video, responsive control, and smooth flight performance in a lightweight 2.5-inch platform. Built for freestyle flying, close-range cinematic shots, and agile outdoor sessions, this quadcopter combines portability with strong FPV capability.
Equipped with the DJI O4 Pro HD digital system, the Oasisfly25 delivers a premium FPV viewing experience with clear image transmission and detailed video output. This makes it suitable for pilots who want both enjoyable flying and high-quality footage from a small freestyle drone.
The ELRS 2.4G receiver system provides low-latency control and reliable signal performance, making the drone suitable for pilots who need accurate stick response during technical freestyle moves, tight turns, and fast transitions.
With its 2.5-inch propeller size, lightweight frame, and freestyle-focused design, the Sub250 Oasisfly25 HD O4 Pro is a strong choice for FPV pilots looking for a compact drone that can handle creative flying, smooth cruising, and high-definition digital FPV performance.
⚡ Key Features
- 2.5-Inch Freestyle FPV Design
Compact and agile platform built for freestyle flying, smooth cruising, and controlled maneuvers in smaller flight spaces. - DJI O4 Pro HD Digital System
Offers high-quality digital FPV image transmission for clearer visuals, better detail, and a premium flying experience. - ELRS 2.4G Control System
Provides responsive control, low latency, and reliable signal performance for confident FPV flying. - Lightweight Sub250 Category Build
Designed with portability and reduced weight in mind, making it easier to carry, fly, and handle compared to larger FPV drones. - Freestyle-Focused Performance
Suitable for flips, rolls, dives, smooth transitions, and creative FPV flight lines. - Compact HD FPV Platform
Combines small drone convenience with high-definition digital FPV capability for pilots who want both performance and visual quality. - Ready for FPV Enthusiasts
A practical option for pilots looking for a modern digital FPV quadcopter for freestyle practice and outdoor flying.
📦 Technical Specifications
- Brand
Sub250 - Model
Oasisfly25 HD O4 Pro - Drone Type
Freestyle FPV Quadcopter - Propeller Size
2.5 Inches - Video System
DJI O4 Pro HD Digital FPV System - Receiver Version
ELRS 2.4G - Flight Style
Freestyle, cruising, cinematic FPV, and technical flying - Recommended Use
FPV freestyle pilots, digital FPV users, compact drone enthusiasts, and advanced hobby flyers
🎯 Ideal Use Cases
- Freestyle FPV flying
- Compact outdoor FPV sessions
- Digital HD FPV flights
- Creative cinematic cruising
- Technical maneuver practice
- Portable drone flying setups
- FPV pilots upgrading to DJI O4 digital systems
✅ Why Choose This Quadcopter?
The Sub250 Oasisfly25 2.5 Inches HD O4 Pro Freestyle Quadcopter is ideal for pilots who want a small but capable FPV drone with modern HD video performance. Its 2.5-inch size makes it more portable and easier to fly in tighter areas, while the O4 Pro system gives pilots a much clearer and more enjoyable FPV experience compared to traditional analog setups.
The ELRS 2.4G version is also a strong advantage for pilots who value responsive control and dependable signal performance. Whether you are practicing freestyle tricks, flying smooth lines, or capturing dynamic FPV footage, the Oasisfly25 offers a compact and enjoyable platform for modern digital FPV flying.
⭐ User Reviews
★★★★★ FPV Freestyle Pilot
Very smooth and responsive for a 2.5-inch quad. The O4 Pro video quality makes flying much more enjoyable.
★★★★★ Digital FPV User
Great compact drone with clear image transmission. Perfect for pilots who want HD FPV in a smaller build.
★★★★★ Outdoor Flyer
The drone feels light, agile, and easy to control. Good option for casual freestyle sessions.
★★★★★ ELRS Pilot
The ELRS 2.4G control feels accurate and reliable. Stick response is sharp and consistent.
★★★★★ Freestyle Beginner
Nice size for learning freestyle moves without jumping straight into a larger quad.
★★★★★ FPV Hobbyist
Compact, modern, and fun to fly. The 2.5-inch size makes it easy to carry and set up quickly.
★★★★★ Cinematic FPV User
Good for smooth cruising and creative shots. The HD system gives clean and detailed visuals.
★★★★★ Performance Pilot
Responsive handling and solid power for its size. A very enjoyable small freestyle quad.
Shipping Information
- Dubai Deliveries: Free one-day delivery within Dubai on business days, with an option for cash on delivery.
- UAE Deliveries: Free delivery within 2-3 business days across the UAE.
- International Deliveries: Shipping to GCC countries, the Middle East, and Africa is available upon prior arrangement with our support team due to varying import regulations. Customs, clearance fees, and taxes are the buyer's responsibility. For international shipping of additional accessories, all shipping costs, customs duties, and related fees will also be borne by the buyer.
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