Weighing just 16.5g, the Hummingbird V3.1 RaceSpec BNF Mini Drone is crafted for professional FPV racers seeking peak performance in a lightweight design. Its agility and speed make it the ideal choice for competitive pilots looking to dominate the race track.
Compliance is key for serious racers, and the Hummingbird V3.1 RaceSpec features an accurate 25mW VTX, ensuring that your output power stays within race-legal limits. No need to worry about getting disqualified for exceeding power limits—focus on your race with confidence.
In addition to VTX compliance, this drone offers the flexibility of multiple ESC PWM rates: 24kHz, 48kHz, and 96kHz. The factory default is set to 48kHz, which strikes the perfect balance between torque, smoothness, and efficiency. However, racers can easily adjust to 24kHz for more torque or 96kHz for smoother control. Just make sure to use the O-H-5 firmware to prevent any ESC damage.
Powered by HMB RS 0702 30000KV motors, the Hummingbird V3.1 RaceSpec is designed to handle high-speed, competitive racing. Tuned with Betaflight 4.5 KAACK firmware, it provides the precise control you need to excel in every race.
Firmware:
This drone uses special release of BetaFlight firmware, named KAACK. This firmware allows for drones to comply with official drone racing regulations by providing extra features:
- RPM limit - allows you to specify custom RPM limit for your drone, to comply with race regulations.
- Special stats - flight end screen shows additional, counts your total flights, full throttle duration during last flight and during life-time, number of times you reached full throttle during the flight and during all flights, average throttle.
- OSD menu - you will be presented with Quick menu instead of standard configuration menu.
- Custom warnings - allows you to specify custom warning messages for certain situations like: low battery, land now, 100% throttle, armed, turtle mode.
Firmware files can be downloaded on this product page.
Specifications
- Frame size: 65mm
- Flight controller: Hummingbird V3.1 ELRS AIO
- Frame: Cockroach 65mm LiteAF
- Motors: Hummingbird 0802 25000KV
- Propellers: Azi Tri-Blade 31mm
- Camera: BeeEye Camera
- Canopy: RaceSpec cam mount - 3D printed
- Total weight: 16.5g without battery
- Microprocessor: Arm STM32F411
- Gyroscope: BMI270
- Video transmitter: built-in 25mW, MHF1 connector linear antenna
- Receiver: Built in SPI ELRS, enamel wire antenna
- Flight controller hole spacing: 25.5 x 25.5 mm
- Battery connector: A30
Includes
- 1x Hummingbird V3 RaceSpec BNF
- 4 atsarginiai propeleriai
- 1x Spare RaceSpec cam mount
- 1x Prop removal tool
- 1x Quick start guide
Specifikacijos
| Baterijos jungtis | A30 |
| Vaizdo siųstuvo galia (maks.) | 25mW |
| Gamintojas | NBD - NewBeeDrone |
| Radijo protokolas | ExpressLRS |
| Radijo dažnis | 2.4GHz |
| Vaizdo protokolas | Analoginis |
| Frame size | 65mm |
| Bepiločio modelis | Hummingbird V3 RaceSpec |