Sub250 OasisFly35 DC FPV Drone Frame | Lightweight 175mm Carbon Fiber Build

Introduction

The Sub250 OasisFly35 DC Frame is a cutting-edge FPV drone frame designed for pilots who prioritize lightweight construction and high-quality aerial videography. Weighing in at just 87g and featuring a 175mm wheelbase, this frame is ideal for building drones under the 250g regulatory threshold, making it perfect for cinematic FPV applications, freestyle, and light freestyle flying. Its advanced DC (Direct Connect) design and integrated components offer a clean, stable flight experience, reducing vibrations and improving overall video clarity.

Key Advantages

• Ultralight Construction: Weighs only 87g, enabling builds under 250g for easier compliance and enhanced flight performance.
• Optimized Aerodynamics: Innovative DC frame design and integrated side plates reduce drag and improve airflow for stable flight.
• Vibration Reduction: Aluminum lens mounts with silicone dampers effectively minimize jelly effect, ensuring sharp, clear video footage.
• Versatile Compatibility: Supports Analog, DJI O3, and O4 Pro video systems, offering flexibility for various setups.
• Easy Maintenance: Quick-release arm design allows for rapid arm replacement and simplified repairs.
• Durable Build: Constructed with high-strength materials to ensure longevity without adding unnecessary weight.
• Flexible Mounting: Accommodates multiple FC, VTX, and motor mounting patterns for diverse component choices.
• Complete Kit: Includes a comprehensive set of parts and accessories for a straightforward build process.

Technical Specifications

• Model: OasisFly35 DC Frame
• Wheelbase: 175 mm
• Arm Thickness: 3.5 mm
• Bottom Plate Thickness: 1.5 mm
• Middle Plate Thickness: 2.5 mm
• Top Plate Thickness: 2.0 mm
• FC Mounting Pattern: 20 x 20 mm / 25.5 x 25.5 mm
• VTX Mounting Pattern: 20 x 20 mm / 25.5 x 25.5 mm
• Motor Mounting Pattern: 9 x 9 mm (M2) / 12 x 12 mm
• Camera Spacing: 20 mm
• Recommended Battery: 4S 530 mAh
• Power Connector: XT30
• Weight: 87 g ± 2 g
• Recommended Propeller: 3.5 inch

Applications

This frame is ideally suited for building lightweight FPV drones for cinematic videography, freestyle flying, and recreational use. Its under-250g potential makes it a great choice for pilots looking for a versatile and agile platform that complies with many local regulations. It's also suitable for light aerial photography and inspection tasks where agility and discretion are key.

Compatibility

The OasisFly35 DC frame supports a wide range of FPV systems including Analog, DJI O3, and O4 Pro. It features flexible mounting options for Flight Controllers (20x20mm, 25.5x25.5mm) and VTXs (20x20mm, 25.5x25.5mm), as well as motor mounting compatibility for both 9x9mm (M2) and 12x12mm patterns. It is designed to work with 3.5-inch propellers and recommends a 4S 530mAh battery connected via an XT30 connector.

FAQ

What makes the Sub250 OasisFly35 DC frame ideal for FPV videography?

The OasisFly35 DC frame is designed for clear, stable cinematic footage due to its innovative DC construction, integrated side plates for better aerodynamics, and aluminum lens mounts with silicone dampers to reduce vibrations and the jelly effect. Its lightweight design also contributes to smoother flight characteristics.

Can I use the Sub250 OasisFly35 DC frame with DJI O3 Air Unit?

Yes, the OasisFly35 DC frame is fully compatible with the DJI O3 (and O4 Pro) digital FPV systems, as well as traditional Analog systems. It offers multiple video system options for versatile builds.

What is the maximum weight of a drone built with the Sub250 OasisFly35 DC frame?

The frame itself weighs only 87g, making it exceptionally easy to build a complete FPV drone under the 250g weight limit. This is ideal for pilots who want to comply with regulations while still enjoying powerful performance.

How does the quick-release arm design benefit the user?

The quick-release arm feature on the OasisFly35 DC frame allows for extremely fast and simple arm replacement. This significantly reduces downtime and maintenance effort, especially after any unexpected crashes or damage.

Where can I buy the Sub250 OasisFly35 DC frame with fast delivery?

You can buy the Sub250 OasisFly35 DC frame directly from HTDRONE. We are based in Poland and offer fast shipping within Poland and reliable worldwide delivery via DHL, ensuring you receive your FPV parts quickly.