Overview
Flywoo FlyLens 75 HD Walksnail 2S Brushless Whoop FPV Drone (V1.3) is a compact 1.6-inch class drone designed for stable indoor filming and dynamic outdoor flights. It uses a carbon fiber + PC body, a CNC camera shock-absorption platform, and a reverse-thrust power system to help reduce vibration and keep props out of the camera view.
Key Features
- Compact, lightweight design with carbon fiber + PC construction
- CNC camera shock-absorption platform and three-point shock absorption structure to reduce high-frequency vibration and jelly effects
- Reverse thrust power system
- Quick-release structure for maintenance and parts replacement
- Quick-release battery compartment for fast battery swaps
- Bottom-mounted FPV module compartment (designed to improve protection and heat dissipation)
- Motor mount hole compatibility: 6.6 mm and 9 mm
- FlyLens 75 structure highlights: Y-shaped structure; embedded nut for bottom VTX mount; PC propeller guards
Specifications
| Model | FlyLens 75 HD Walksnail 2S Brushless Whoop FPV Drone |
| Frame | FlyLens 75 Walksnail Frame kit (V1.3) |
| Electronics (FC/ESC AIO) | GOKU F405 HD 1-2S ELRS AIO V2 (42688) |
| Flight controller MCU | F405 BGA chip |
| ESC | Real 12A 4-in-1 ESC |
| Receiver | ELRS 2.4G (Full UART); built-in 2.4G receiver |
| UART | 5 UART serial ports |
| I2C | I2C port for compass |
| Blackbox | 8MB |
| Transmission | Walksnail Avatar HD mini 1s lite kit |
| Camera | Walksnail Avatar HD mini 1s lite kit |
| VTX/Camera kit notes | Lite digital camera + antenna + mini VTX (with heat sink); 5.8GHz; onboard DVR; 8GB internal storage; average 22ms latency (as stated); switchable aspect ratio; works with HD goggles such as Walksnail Avatar and Fat Shark HD Dominator |
| Propeller | 1609 - 4 Blade 40mm, 1.5mm shaft |
| Motor | ROBO 1003 14800KV |
| Antenna | Flywoo 5.8G Light 5.8G 3dBi Brass Antenna UFL |
| Supported battery range (as stated) | 2S 550mAh to 1000mAh |
Drone Size
| Overall width | 107.3mm |
| Inner dimension (top view) | 57.3mm |
| Motor mount hole compatibility | 6.6mm / 9mm |
| Reference dimension | 25.5mm |
| Height (reference) | 30mm |
| Overall height (reference) | 47mm |
Performance Table
| Product Name | Flylens 75 O3 | Flylens 75 O3 lite | Flylens 75 Walksnail | Flylens 75 HDZero | Flylens 75 Analog | ||||||||||
| Take off thrust | 28% (2S 550mah) | 32% (2S 750mah) | 34% (2S 1000mah) | 26% (2S 550mah) | 30% (2S 750mah) | 32% (2S 1000mah) | 24% (2S 550mah) | 26% (2S 750mah) | 28% (2S 1000mah) | 24% (2S 550mah) | 26% (2S 750mah) | 28% (2S 1000mah) | 22% (2S 550mah) | 24% (2S 750mah) | 26% (2S 1000mah) |
| Flight time | 3:20 | 4:50 | 5:50 | 3:30 | 5:00 | 6:00 | 4:30 | 6:00 | 8:00 | 4:30 | 6:00 | 8:00 | 5:30 | 6:30 | 8:30 |
| Weight | 79.5g (No battery) | 69.5g (No battery) | 53.9g (No battery) | 51.5g (No battery) | 45.4g (No battery) | ||||||||||
| Flight speed | 55 km/h | 65 km/h | 70 km/h | 70 km/h | 75 km/h | ||||||||||
What’s Included
Product accessories list (as provided):
- 550mah Battery Holder x1
- 750mah Battery Holder x1
- 1000mah Battery Holder x1
- Propellers x4
- L-Shaped Wrench x1
- Lens Protector x1
- USB Data Cable x1
- Padded Sponge x1
- Screwdrivers x2
- Nylon Studs x1
- M1.4x3.5 x6
- M1.6x4 x2
- M1.6x6 x2
- M1.6x8 x2
- M2x2 (Nylon Nut) x2
- M2x3 (rhs) x5
- M2x6 x2
- M2x6 (rhs) x1
- M2x10 (Flat Head) x2
- M2x10 (rhs) x2
- M2x12 (Flat Head) x2
- M2x18 (Flat Head) x2
- Gasket x2
- Locknut x2
- Shock Absorbing Balls x2
- Flylens 75 x1
V1.3 Update Notes (Changelog)
- Date: 2024-04-10
- Frame: Flylens 75 V1.3 Frame kit updates include support for 9mm x 9mm motor mounting holes, reinforced camera mounting holes for the bottom plate, optimized width between motor mounting holes and periphery, original Micro-USB port compatible with Type-C, and a tougher HD VTX bracket material.
- Electronics: Using GOKU F405 HD 1-2S ELRS AIO V2 (42688); updates include a new 9V BEC, an electronic switch to turn off the O3 air unit during Betaflight tuning (as stated), and a new Type-C interface for more convenient use.
Applications
- Stable indoor filming
- Dynamic outdoor flights
For setup or compatibility questions, contact support@rcdrone.top or visit https://rcdrone.top/.
Manuals
FlyLens 75 download center (guides, CLI, and resources): https://flywoo.net/pages/flylens-75-drone-download-center
Details

FlyLens 75 pairs a 155° wide-angle camera view with a quick-release battery compartment and bottom-mounted transmission layout.

The Flywoo FlyLens 75 HD whoop uses a compact ducted frame with a low-profile top plate and a rear-mounted antenna for a tidy build.

The FlyLens 75 frame uses a Y-shaped layout with PC prop guards, dual motor mount hole sizes (6.6mm/9mm), and an O3 camera TPU case that supports Flywoo ND filters.

The FlyLens 75 HD uses a compact ducted-whoop frame with a forward-mounted HD camera for tight indoor flights and close-proximity filming.

The FlyLens 75 HD whoop-style frame uses ducted prop guards for a compact setup that’s easier to fly around tight spaces.

The GOKU F405 BGA ELRS AIO combines an F405 flight controller, ELRS 2.4G UART, a 12A 4-in-1 ESC, and 8MB BlackBox logging on one board.

The ROBO 1003 motor and 1609-4 four-blade prop setup is intended for 2S 550mAh to 1000mAh batteries.

The FlyLens 75 features a compact ducted whoop frame with a forward-mounted HD camera for close-quarters FPV flying.

FlyLens 75 HD supports multiple FPV systems, including DJI O3, RunCam Link/Caddx Vista, Walksnail Nano, analog, and HDZero modules.

FlyLens 75 HD whoop dimensions are marked at 107.3mm long by 57.3mm wide, with an overall height up to 47mm.

The Flywoo FlyLens 75 HD whoop accessory kit includes multiple battery holders, spare props, USB data cable, tools, and assorted screws and nuts for setup and maintenance.
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