GEPRC BNF Dolphin 4" Toothpick Quad - Choose Your RX

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The Dolphin 4" toothpick packs loads of power and performance to the small and light design, allowing you to experience great flight characteristics at at well below 250g!

136 grams without battery weight, 153mm wheelbase, using a powerful 1507 motor with HQ 4×4.3×3 V1S propeller, sufficient power and guaranteed efficiency. (4S-650 ~ 850mAh recommended)

Flight control with powerful GEP-20A-F4 AIO, integrated board F4 flight control, ESC continuous current reaches 20A, stable and high-performance computing STM32F411 chip with MPU6000 gyroscope to ensure flight stability and very smooth feel. Firmware target MATEKF411 (MK41), built-in Betaflight OSD, integrated LC filter. The flight controller has a silicone grommet included, and the adjusted PID has a significant noise reduction effect.

Choose PNP or XM+

Check out all our pre-built quads and our GEPRC selection


  • Ultra-light 4 inch toothpick frame, 3K carbon fiber bottom structure, True X frame design, split structure
  • High-Quality TPU 3D printed canopy with exquisite design
  • 136 grams without battery weight, ultra light weight, enjoy fast and Furious flying
  • Equipped with Caddx Turbo EOS2, 1200TVL, the minimum latency 3ms
  • The flight controller uses STM32F411 with MPU6000 gyroscope to work, and BLheli_S 20A ESC, smooth and smooth flight
  • 1507 3200KV motor with HQ4x4.3×3 V1S powerful and efficient power perfect matching
  • The PID is carefully tuned by the GEPRC pilot team, and The BNF version comes with a compatible receiver, it can fly as long as press BIND button with your Radio transmitter right on your hand 


  • Model:Dolphin 4”
  • Flight Controller:GEP-20A-F4 AIO
  • Camera:Caddx Turbo Eos2
  • Motor to motor:153mm
  • Propeller:HQ4x4.3×3 V1S(4 pairs)
  • Antenna:RG137 5.8g RHCP
  • Motor to motor:1507 3200KV
  • Weight:136g without battery
  • Receiver:Without Receiver/Frsky R-XSR / Frsky XM+ /


  • Carbon:Full 3K carbon fiber
  • Motor to motor: 153mm
  • Bottom plate: 2mm
  • Reinforce plate: 2mm
  • Arms plate: 4mm
  • Flight Controller: GEP-20A-F4 AIO
  • MCU: STM32F411
  • Gyro:MPU6000
  • OSD:BetaFlight OSD w/ AT7456E chip
  • Firmware target: MATEKF411
  • ESC: 20A * 4 BLHeli_S (Dshot/Multishot/OneShot) support 2~4S LiPo
  • VTX: 5.8GHz (48 Channel IRC Tramp,PIT/25/100/200mW)


  • 1x Dolphin4” FPV Drone BNF/PNP
  • 4x HQ 4×4.3×3 V1S (pairs)
  • 1x Battery pad
  • 2x Battery strap 15*120
  • 1x M8 wrench
  • 1x 1.5mm L screwdriver
  • 2x antenna tubes