WalleFPV Eagle2 O4 Pro 3S Brushless FPV Drone Smallest 1.4 1.6 Inch HD

Eagle2 HD Brushless FPV Drone – Product Summary

The Eagle2 is a lightweight 3S HD brushless FPV quadcopter created for the O4 Pro system. Its compact airframe weighs just 13.3g, yet it delivers outstanding power thanks to its 1002 motors running on 3S voltage. Equipped with high-elastic silicone vibration dampening, the Eagle2 ensures smooth and stable 4K video recording on the O4 Pro, free from jelly or jitter. Straight out of the box, it is tuned and ready to fly, making it a reliable tool for both hobbyists and professional aerial filmmakers.

This is the smallest mass-produced O4 Pro FPV drone, offering agile flight dynamics, steady video capture, and a distinctive look that stands out at any flying meet.

Key Features

• Ultra-compact O4 Pro FPV: Delivers 4K/120fps video without needing an external action camera.

• Portable build: Only 68g total weight, compatible with 35mm 3-blade or 1608-3 props.

• Vibration reduction: Advanced silicone damping minimizes high-frequency oscillation for crystal-clear footage.

• Strong performance: 1002 brushless motors provide abundant thrust at 3S, with smooth and linear output.

• Camera flexibility: Adjustable from 0–50°, supports various ND filters.

• Pre-tuned for flight: Optimized PID and CLI settings mean you can start flying immediately.

• Premium frame materials: Built with custom 24T carbon fiber and 7075 aluminum alloy, combining light weight with durability.

• Efficient power system: Uses F4-20A AIO flight controller, supports 2–6S input, with 16MB blackbox.

• Excellent flight times:

  • 35mm props → ~4:20 min (cinematic)

  • 1608-3 props → ~5:30 min (cinematic)

  • Freestyle → 2:30–3:00 min

Technical Specifications

• Model: Eagle2 Brushless FPV Quadcopter

• Wheelbase: 91mm

• Motors: 1002 brushless

• Frame: E2F

• Propellers: 35mm-3 / 1608-3

• Video System: O4 Pro Unit + Camera

• Flight Controller & ESC: F411-20A AIO / F405-40A AIO

• Receiver: ELRS 2.4G 3.0

• Weight: ~68g

• Battery: 3S 380mAh 90C recommended

• Flight Time: 4:20–5:30 (cinematic) / 2:30–3:00 (freestyle)

Package Includes

• 1 × WalleFPV Eagle2 Quadcopter

• 2 × Sets of 1608-3 Props

• 1 × M1.5 Screwdriver

• 1 × Phillips Screwdriver

• 2 × 3D-printed battery mounts
  (Battery not included)

Designer’s Note from WALLE

The Eagle2 is the fifth design following Lightning1, Eagle1, Starship X1, and Lightning2. It reflects WalleFPV’s philosophy: small size, stable flight, creative aesthetics, and professional-grade video. Unlike budget FPV models, the Eagle2 is built with high-end carbon fiber and aviation-grade aluminum, ensuring a light yet rigid structure. Each unit is assembled, tuned, and tested in-house, guaranteeing stable flight performance and uncompromised image quality.

The Eagle2 is not just another tiny FPV drone—it’s a precision tool for aerial cinematography, designed for pilots who value flight performance, video stability, and build quality.

• Ultra-compact O4 Pro FPV: Delivers 4K/120fps video without needing an external action camera.

• Portable build: Only 68g total weight, compatible with 35mm 3-blade or 1608-3 props.

• Vibration reduction: Advanced silicone damping minimizes high-frequency oscillation for crystal-clear footage.

• Strong performance: 1002 brushless motors provide abundant thrust at 3S, with smooth and linear output.

• Camera flexibility: Adjustable from 0–50°, supports various ND filters.

• Pre-tuned for flight: Optimized PID and CLI settings mean you can start flying immediately.

• Premium frame materials: Built with custom 24T carbon fiber and 7075 aluminum alloy, combining light weight with durability.

• Efficient power system: Uses F4-20A AIO flight controller, supports 2–6S input, with 16MB blackbox.