Hummingbird Whoop RaceSpec V2 BNF – The Ultimate Racing Whoop

Hummingbird Whoop RaceSpec V2 BNF – The Ultimate Racing Whoop All Hummingbird Whoop RaceSpec V2 BNF will comes with NX69 Plug Started Aug 29 2025 It will no longer Support BT2.0 battery connector Using the USB Type-C Adapter BoardInsert the adapter into the 4-pin port first, then connect USB power.⚠️ Caution - Do not reverse the order to avoid circuit damage. The Hummingbird Whoop RaceSpec V2 is the next evolution of our dedicated racing whoop series, built for professional FPV racers who demand precision, durability, and peak performance. Designed as the successor to the Hummingbird V3.1 RaceSpec, this new version refines and optimizes every aspect of the drone for serious competition.We’ve made significant updates to enhance stability, power handling, and durability without adding unnecessary weight, because every gram matters when you’re pushing the limits on the track. Key Upgrades & Features: Upgraded Flight Controller – Stable & Efficient Power The MCU is upgraded to AT32 F4 with a 216MHz clock speed (previously 288MHz). This intentional downgrade prioritizes stability and reliability, ensuring consistent performance in demanding race environments. IF YOU CANNOT GET INTO DFU, PLEASE INSTALL AT32 DRIVER Double N MOS ESC design (upgraded from N+P MOS) provides up to 18A per channel, delivering superior efficiency and power handling. No onboard USB port to reduce weight – instead, we’ve included a USB-C adapter for tuning when needed. SmartMax VTX – Power & Compliance in One Adjustable VTX power up to 400mW with SmartMax thermal regulation, ensuring the board stays protected while delivering high power. Precise 25mW output, just like the previous version, keeping you within race-legal limits. No worries about exceeding VTX power limits in competitions. Race-Optimized ExpressLRS Receiver Now featuring a UART-based ELRS receiver, allowing race mode activation, WiFi settings configuration, and seamless performance tuning. Uses a ceramic SMT antenna, which is not only lighter but also significantly more durable, perfect for intense racing conditions. This ELRS Receiver is not official approve by ELRS team because the ESP8285 are no longer adapted by the new ELRS design guideline. If you need to update the firmware. Hummingbird RS Betaflight&Elrs firmware: Betaflight_HMBRS V2 2025.12 HMBRS V2 Elrs 4.X Enhanced Build for Durability & Simplicity Reverse plug-in protection added to prevent catastrophic failures due to incorrect power lead soldering—a common issue with non-standard BT2.0 power cable colors. Bigger solder pads for motors and no motor plugs, designed for RaceSpec professionals who prefer direct soldering for ultimate reliability. Brand-New BeeEye V2 Camera – Lighter, Sharper, Better Featuring a 10x10mm footprint PCB, reducing weight while improving color accuracy and overall image performance—giving racers better visuals for precise control. Optimized for Betaflight 4.5.1 RacePro Preloaded with Betaflight 4.5.1 RacePro firmware, similar to the previous KAACK firmware, ensuring top-tier race tuning and responsiveness. Specifications: Weight: 16.5g Flight Controller: AT32 F4 (216MHz) ESC: Double N MOS (up to 18A per channel) Motors: HMB RS 0702 30000KV RaceSpec VTX: SmartMax up to 400mW with thermal regulation Receiver: UART-based ELRS with WiFi settingsPlease do not update the ELRS firmware online. Antenna: Ceramic SMT for durability and weight savings Camera: BeeEye V2 (10x10 PCB) Battery Connector: NX69 (Recommended NitroNectar 300mAh 1S NX69 HV) Firmware: Betaflight 4.5.1 RacePro USB Connector: USB Type-C adapter The Hummingbird Whoop RaceSpec V2 BNF is built for serious racers who need a lightweight, high-performance whoop that can handle the intensity of competition. With powerful hardware, precise tuning, and a focus on reliability, this drone is ready to take your racing to the next level. Race harder, fly faster, and dominate the track with the Hummingbird Whoop RaceSpec V2. Specification: Frame: NewBeeDrone Cockroach 65mm Brushless LiteAF Racing Frame BlackFlight Controller: Hummingbird Whoop RaceSpec v2 AIO Flight ControllerMotors: Hummingbird 0702 RaceSpec true 30000kv MotorMotor Screws: NewBeeDrone Motor Screws M1.4*2mm - Set of 15Propellers: Azi (Tri Blade) Micro Propellers 31mm - 1.0mm ShaftCamera: BeeEye V2 CameraCamera Mount: Hummingbird RaceSpec Cam mount. TPU 3D Printed VersionVTX Antenna: 5.8g RaceSpec Antenna Power Connector: NewBeeDrone NX69 Connector Flight Controller Spec: MCU: AT32F4GYRO：42688VTX: True 25mw and up to 400mw SmartMax 5.8g Analog VTXESC: 18A pre-flashed with Bluejay 0.19.2 48kHzESC Connector: direct solder Pad Recommend Whoop RaceWireOSD: NBD7456 graphical OSD compatible with Betaflight OSD Perfect EditionReceiver: Uart ExpressLRS 2.4G with SMT Antenna (ESP8285)Flight Controller Weight: 4.71g (Include antennas and battery connector) Flight Controller Size: Outer dimensions: 29x29x7.6mmFlight Controller Holes: 25.5x25.5mmBattery input: 1S Only（Recommend 300mAh 1S 3.8V）Uart1:freeUart2:freePower Plug: NewBeeDrone NX69 Connector Binding Instruction: Since its UART base, you plug in battery 3times to trigger the bind mode or power on wait for 60seconds to get into wifi mode and input your bind phase) *This aircraft is intended for hobby and recreational use only. Operation on amateur (HAM) radio channels or higher power levels may require a valid HAM license. The integrated video transmitter ships with default, region-compliant channels and power settings enabled. ⚠️ Important Notice – Read Before Purchase WARNING: THIS IS NOT A TOY — FOR EXPERIENCED FPV RACERS ONLY The Hummingbird Whoop RaceSpec V2 BNF Drone is a high-performance racing drone built exclusively for professional FPV pilots. It is engineered for extreme speed, precision, and agility, and should be treated like a race car—not a beginner-friendly vehicle. If you’re new to FPV or unsure of your piloting skills, this product is not for you. User Guide download （scan code below） Warranty & Support Terms Warranty covers DOA (Dead on Arrival) units only. To qualify for warranty, the drone must be returned in unused, unmodified, and undamaged condition—free from crashes, scratches, missing parts, or soldering modifications. Physical crash damage, pilot error, or misuse is not covered under any circumstance. Each RaceSpec unit is hand-assembled and fully tested by our in-house pilots before shipping. The likelihood of receiving a defective unit is extremely low. We cannot absorb damage costs caused by user crashes, especially given the rising operational costs from recent tariff changes. If you’re unsure about your ability to fly and maintain a professional racing drone, we strongly recommend choosing a more beginner-friendly model Hummingbird V4 Standard Version.. ✅ By purchasing this product, you confirm that: You are an experienced FPV pilot. You understand and accept the terms above. You agree that any damage caused by use—including crashes—is solely your responsibility. If you do not agree with these terms, please do not purchase this product. We appreciate your understanding and support. Let’s keep the skies fast and clean. 🏁 For those who are new to FPV racing, we recommend the Hummingbird V4 Standard Version. This version is designed with beginners in mind, offering a more durable frame and easier repairability, making it better suited for pilots learning the ropes. Important Notice: If you experience issues with your drone, do not flash the firmware. Simply perform a factory reset using the configuration tool (e.g., Betaflight Configurator) and then do an accelerometer calibration. For further assistance, please contact our support team. Review Video: