Overview
The Flywoo FlyLens 75 HD HDZero 2S Brushless Whoop FPV drone (V1.3) is a compact 1.6'' class whoop designed for stable high-definition imaging with a shock-absorption camera platform, reverse-thrust power system, and a “no prop in view” layout.
It uses a carbon fiber + PC body structure and is configured with the GOKU F405 HD 1-2S ELRS AIO V2 (42688), ROBO 1003 14800KV motors, and 1609 4-blade 40mm propellers. Video transmission is via an HDZero Whoop Lite Bundle with an HDZero Nano V3 camera.
Key Features
- Compact and lightweight design (1.6'' class whoop)
- Shock absorption platform design (CNC camera shock-absorption platform; three-point suspension structure to reduce high-frequency vibration/jelly effects)
- Reverse thrust power system; downward VTX module compartment for protection and heat dissipation
- Quick-release structure for maintenance and part replacement
- Quick-release battery compartment for fast battery replacement
- Motor mount hole size support: 6.6mm and 9mm; V1.3 frame adds support for 9mm x 9mm motor mounting holes
- “No prop guard in view”; reference shown with 155° wide-angle lens (for O3 configuration)
- Enhanced compatibility described for multiple FPV modules: DJI O3, RunCam Link, CAddx Vista, Walksnail Nano, Analog, HDZero (frame/module compatibility varies by version)
For product selection and setup help, contact support@rcdrone.top or visit https://rcdrone.top/.
Specifications
| Model | FlyLens 75 HD HDZero 2S Brushless Whoop FPV Drone |
| Frame | FlyLens 75 HDZero Frame kit (V1.3) |
| Electronics (FC/ESC/RX) | GOKU F405 HD 1-2S ELRS AIO V2 (42688) |
| Transmission | HDZero Whoop Lite Bundle |
| Camera | HDZero Nano V3 Camera |
| Propeller | 1609 - 4 Blade 40mm 1.5mm Shaft |
| Motor | ROBO 1003 14800KV |
| Antenna | Flywoo 5.8G Light 5.8G 3dBi Brass Antenna UFL |
Version / Hardware Notes (V1.3)
- V1.3 Frame kit changes (2024-04-10): added support for 9mm x 9mm motor mounting holes; reinforced camera mounting holes for the bottom plate; optimized width between motor mounting holes and the periphery; original Micro-USB port compatible with Type-C; HD VTX bracket uses new, tougher materials.
- GOKU F405 HD 1-2S ELRS AIO V2 (2024-04-10): new 9V BEC added to solve unexpected shutdown caused by low drone voltage state; new electronic switch to turn off O3 air unit during BF tuning to prevent overheating damage; new Type-C interface added for more convenient use.
- F405 BGA flight control (as described): F405 BGA chip; ELRS 2.4G full UART; 12A 4-in-1 ESC; 5*UART serial ports; I2C port for compass; 8MB BlackBox.
Drone Size
| Top view dimension | 107.3mm |
| Top view dimension | 57.3mm |
| Motor mount hole size support | 6.6mm / 9mm |
| Dimension shown | 25.5mm |
| Side view height shown | 30mm |
| Side view height shown | 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
| 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 |
| M1.4×3.5 | x6 |
| M1.6×4 | x2 |
| M1.6×6 | x2 |
| M1.6×8 | x2 |
| M2×2 (Nylon Nut) | x2 |
| M2×3 (rhs) | x5 |
| M2×6 | x2 |
| M2×6 (rhs) | x1 |
| M2×10 (Flat Head) | x2 |
| M2×10 (rhs) | x2 |
| M2×12 (Flat Head) | x2 |
| M2×18 (Flat Head) | x2 |
| Gasket | x2 |
| Locknut | x2 |
| Shock Absorbing Balls | x2 |
| Flylens 75 | x1 |
Applications
- Stable indoor filming and smooth HD whoop flight video
- Dynamic outdoor flights with compact, portable form factor
Manuals / Downloads
- Flylens 75 Drone Download Center (manual guides, CLI resources by version, and 3D STL download)
Details

Flywoo FlyLens 75 highlights a three-point suspension camera mount, bottom-mounted transmission, and quick-release 2S battery compartment.

The FlyLens 75 HDZero whoop uses a low-profile top plate with a ducted frame and a rear antenna mount for a tidy setup.

FlyLens 75 HD features a TPU O3 camera protective case with Flywoo ND filter support, 6.6mm/9mm motor mount holes, and PC propeller guards.

The FlyLens 75 features a compact ducted whoop frame with a front-mounted FPV camera for tight indoor and outdoor flights.

The Flywoo FlyLens 75 HDZero 2S brushless whoop uses a ducted frame with four tri-blade props for indoor-friendly FPV flying.

The Flywoo F405 BGA flight control stack combines a 12A 4-in-1 ESC, 5 UART ports, an I2C compass port, and 8MB BlackBox logging.

The FlyLens 75 power system uses ROBO 1003 motors with 4-blade 1609-4 props and is rated for 2S 550–1000mAh batteries with around 6 minutes endurance.

The FlyLens 75 features a compact ducted whoop frame with integrated prop guards and a forward-mounted camera for tight indoor flights.

FlyLens 75 HD supports multiple FPV video systems, including O3, Walksnail, Analog, and HDZero setups.

The FlyLens 75 HD whoop layout is detailed with key frame measurements, including 107.3mm overall length and 57.3mm width.

Included accessories list battery holders (550/750/1000mAh), 4 propellers, lens protector, USB data cable, tools, and assorted screws and hardware.
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