Flywoo Explorer LR4 V2 HD O4 PRO 4S (ELRS 2.4G)

The FLYWOO Explorer LR 4 O4 PRO V2 is a premium 4-inch long-range FPV drone that combines low weight, high efficiency, and powerful DJI video transmission in a compact format. With a take-off weight of approximately 246 g when paired with the recommended FLYWOO 4S 750 mAh battery, the LR4 V2 is ideal for travel, extended landscape flights, and cinematic FPV footage.

The most significant upgrade in the V2 is the redesigned camera mount featuring four specially tuned damping elements. Developed for newer DJI O4 Pro Air Units, this design reduces high-frequency vibrations and visible jello effects in recorded footage.

The integrated DJI O4 Pro Air Unit enables razor-sharp onboard recording at up to 4K and 120 frames per second, along with high-resolution, low-latency digital FPV transmission. GPS, preconfigured safety features, and the independently powered FLYWOO Finder provide additional security during longer flights.

Features

• New V2 Camera Damping: Four specially developed damping elements isolate the DJI O4 Pro camera from the frame and reduce high-frequency vibrations.
• 4K/120 fps Recording: High-resolution onboard recording via the DJI O4 Pro Air Unit—ideal for smooth, detailed FPV videos.
• Sub-250 g Setup: Approx. 246 g take-off weight with the FLYWOO Explorer 4S 750 mAh battery.
• GOKU GM10 Mini V3 GPS: The compact GPS module weighs only approx. 4 g, provides a fast satellite lock, and supports up to approximately 25 satellites.
• GPS Rescue and Return-to-Home: These safety features are preconfigured at the factory and can assist the drone during its return flight in the event of signal loss.
• Pre-installed FLYWOO Finder: The Finder features its own backup battery and continues to emit audible and visual locating signals even after the main battery has been disconnected.
• Up to Approx. 28 Minutes of Flight Time: When used with a compatible 4S1P 18650 3000 mAh battery, particularly long and efficient cruising flights are possible.
• Compact Travel Format: The lightweight 4-inch design is ideal for landscape footage, travel videos, and planned long-range routes.

Specifications

• Frame
  • Explorer LR 4 O4 PRO V2 Framke kit
• Propeller
  • Diameter: 4"
  • Blades: 2
  • Pitch: 2.4"
  • Shaft: 1.5mm
• Motors
  • Stator: 14mm x 4mm (1404)
  • Kv: 2750kv
  • Shaft Diameter: 1.5mm
  • Propeller Mount: T-mount
• AIO FC
  • Flight Controller/ESC: GOKU F722 Pro Mini V2 45A
  • Receiver: ELRS 2.4GHz
  • Battery Connector: XT30
• Camera and VTX
  • DJI O4 PRO Air Unit
• Recommended Batteries (not included)
  • Explorer Molicell P30B 18650 4S1P 3000mAh Lion
  • Explorer 900mAh LiHV 4S
  • Explorer 750mAh LiHV 4S

Package Contents

• 1 × Explorer LR 4 O4 PRO V2
• 1 × Flywoo O4 PRO V2 Filter
• 8 × Gemfan 4024-2 (Black)
• 2 × Battery straps, 15 × 180 mm
• 1 × Screw set