HappyModel Mobeetle6 Toothpick Whoop FPV Drone ELRS

  • $130.00

HappyModel Mobeetle6 Whoop Toothpick 65mm 2IN1 FPV Racing Drone BNF ELRS

Please note that if your ELRS Radio Controller is V3, the BetaFlight Target Firmware on the drone need to be upgraded for ELRS 3.0 Binding purpose, please find the firmware and CLI Dump file from the link below:

HappyModel Mobeetle6 SPI ELRS 3.0 Firmware + CLI Dump

You will need to FLASH the firmware and APPLY the CLI Dump file to the drone.

The new Mobeetle6 BNF would be the lightest 65mm mass production whoop in the world, hope you will enjoy it . The DiamondF4 Flight controller and 0702 motors were inspired from Angry Don FPV, we really appreciated for his help to Happymodel and to this hobby. We also very expecting to the performance of this BNF with the new Diamond F4 ELRS flight controller.



  • Brand Name: Happymodel
  • Item Name: Mobeetle6 whoop and toothpick 2-IN-1 FPV Racer Drone
  • Wheelbase: 65mm
  • Size: 80mm*80mm*30mm
  • Weight: 17.5g (without battery)



  • The lightest 1S Whoop and Toothpick 2-IN-1 fpv drone
  • Comes with tooth pick frame for convert
  • Powerful and efficiency
  • The lightest 1s AIO 5IN1 F4 flight controller
  • New Unibell SE0702 brushless motors with pcb wire board
  • Built-in OPENVTX up to 400mw
  • Low profile Canopy design

Spare parts specifications:


  • Model:SE0702 KV23000
  • Configu-ration:9N12P
  • Stator Diamter:7mm
  • Stator Length:2mm
  • Shaft Diameter:Φ1mm
  • Motor Dimension(Dia.*Len):Φ9.5mm*14mm
  • Weight(g):1.5g
  • No.of Cells(Lipo):1S only


  • Weight:0.19g
  • Material:PC
  • Pitch:1 inchProps Dia:30mm
  • Center Hole Dia:1mm

Flight Controller

  • (ELRS SPI RX version)DiamondF4 ELRS FC Firmware target: CrazybeeF4SX1280
  • (Frsky SPI RX version) DiamondF4 FR FC Firmware target: CrazybeeF4FR
  • MCU:STM32F411CEU6 (100MHZ, 512K FLASH)
  • Sensor: MPU-6000 or ICM20689 or BMI270(SPI connection)
  • Original whoop size compatible
  • Power supply: 1S battery input (DC 2.9V-4.35V)
  • Built-in 5A(each) Blheli_S 4in1 ESC Dshot600 ready
  • Built-in Betaflight OSD(SPI Control)
  • Built-in 5.8G OPEN VTX
  • Built-in SPI ELRS V2.0/Frsky receiver
  • Built-in 5V 1A BEC

Onboard 4in1 ESC

  • MCU upgraded to EFM8BB21
  • Power supply: 1S LiPo/LiPo HVCurrent: 5A continuous peak 6A (3 seconds)
  • Support BLHeliSuite programmable
  • Factory firmware: O_H_50_REV16_8.HEX
  • Default protocol: DSHOT600

Onboard SPI ExpressLRS 2.4GHz Receiver

  • Packet Rate option: 50Hz/150Hz/250Hz/500Hz
  • ExpressLRS Firmware version: V2.0
  • RF Frequency: 2.4GHz
  • Antenna : Enameled copper wire antenna
  • Telemetry output Power: <12dBm
  • Receiver protocol:  SPI ExpressLRS
  • Compatible with ExpressLRS V2.0 TX Module
  • Couldn’t flash separately ExpressLRS firmware

Onboard Frsky SPI D8 receiver Version

  • SPI BUS receiver Frsky D8 compatible
  • Compatible Non EU transmitter D8 modelChannels: 8ch
  • Failsafe support
  • No ground interference ( Transmitter and receiver 1 m from the ground): 200m~300m

Onboard 5.8g OPENVTX

  • Firmware version: OPENVTX
  • Smartaudio v2.1
  • PIT Mode support
  • RCE Mode support
  • Channels:48ch
  • Transmitting Power: 0/RCE/25mw/100mw/400mw
  • Power supply: DC 5V
  • Current (5v): <650ma (400mw)

Runcam Nano3

  • Model: RunCam Nano 3
  • Image Sensor: 1/3″ CMOS
  • Horizontal Resolution: 800TVL
  • Lens : 2.3mm(M6.5) FOV 140°
  • Signal System: NTSC
  • S/N Ratio: >50dB
  • Electronic Shutter Speed: Auto
  • Auto Gain Control (AGC): Auto
  • Min. Illumination: 0.01Lux@1.2F
  • D-WDR: Auto
  • Day/Night: Color
  • Power:DC 3-5.5V
  • Current: 110mA@5V 120mA@3.3V
  • Housing Material: ABS
  • Net Weight: 1.2g
  • Dimensions: L14mm*W14mm*H9mm

Lipo Battery

  • Capacity:300mAh
  • Voltage:3.8v
  • Continuous Discharge Rate: 30C
  • Size: 57mmx12mmx7mm
  • Weight: 7.5gConnector: PH2.0

Package includes:

  • 1x 65mm whoop Frame (Mobula6 frame)
  • 1x 65mm toothpick frame(Mobeetle6 frame)
  • 1x DiamondF4 ELRS built-in SPI ELRS receiver or FR built-in SPI FRSKY receiver
  • 4x SE0702 KV23000 Unibell brushless motor
  • 1x Gemfan 1210 31mm propeller(4cw+4ccw)
  • 1x Runcam Nano3
  • 1x Built-in 5.8G 48ch 25mw-400mw OPENVTX
  • 2x 1s 300mah Lipo battery
  • 1x Mobula6 canopy
  • 1x Propeller disassemble tool
  • 1x Screwdriver

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