Kopis Freestyle 4″

Ultra lightweight, Sub250g

SKU: 30099,30086,30087,30108,30109 Category:


  • Frame: 3k carbon fiber
  • Bottom Plate: 2mm
  • ARM: 3mm
  • Flight Controller: Kakute F7 mini V3
  • ESC: Tekko32 F3 4in1 35A mini ESC
  • Motor: F1404 KV3800
  • Propeller: Gemfan Hurricane 4023-3
  • Buzzer included.
  • Wheelbase: 180mm
  • Battery plug: XT30
  • Recommend battery: 650~850mAh 4s

Analog VTx version

  • 5.8G VTx: Atlatl HV Micro
  • Foxeer Lollipop 3 2.5Dbi Stubby Omni FPV Antenna
  • FPV camera: 1200TVL Foxeer Micro Razer FPV Camera
  • Weight:166g(without battery)

CADDX FPV version

  • VTx: Caddx FPV Digital HD Camera Nebula Nano Kit
  • Weight:173g(without battery)


Flight Controller: Kakute F7 mini V3
  • MCU: STM32F722RET6 32-bit processor,216MHz, 256Kbytes RAM, 512Kbytes Flash
  • IMU: MPU6000 (SPI)
  • Barometer: BMP280
  • USB VCP Driver (all UARTs usable simultaneously; USB does not take up a UART)
  • 5hardware UARTS (UART1,2,3,4,6)
  • Supports serial receivers (SBUS, iBus, Spektrum, Crossfire) only. PPM and PWM receivers are not supported.
  • Onbord 16Mbytes for Blackbox logging
  • 5V Power Out: 1.0A max
  • 3.3V Power Out: 0.2A max
  • Dimensions: 30x30mm
  • Mounting Holes: Standard 20mm square to center of holes
  • Weight: 4g
Tekko32 F3 4in1 35A mini
  • F3 MCU, double the speed of F051, the MCU works at 108Mhz
  • 32bit ESC with BLHELI32 firmware
  • Supports 3-6S lipo input
  • Default PWM output 96K
  • Amperage meter scale ratio has been adjusted to 185.
  • PWM input, TLM supported
  • Voltage output (VBAT)
  • NO output BEC
  • Supports oneshot / Multishot / Dshot PWM
  • Supports damped light
  • Ext. cap needed for 6s (1000uf 35v for 6s usage.)
  • Mounting holes: 20x20mm(M3)
  • Size:32 x 38 mm
  • Weight: 8g
Analog version:
5.8G VTx: Atlatl HV Micor
  • Output Power: 0.5mW (pit mode), 25mW, 200mW, 500mW, 800mW
  • Audio: 6.5 MHz Mono
  • Protocol: smart audio2.0
  • Antenna Connector: MMCX
  • Input Voltage: 7 to 28 volts (2-6S LiPo)
  • Dimensions: 30x26mm
  • Mounting Holes: 20x20mm (M3)
  • Weight: 3.6g
HD version:
CDDX FPV Vista Kit
  • Dimensions: Module: 30.45 x 29 x 13mm
  • Weight: 29g (inc. camera); Module: 19g
  • Antenna Connector: u.FL
  • Operating Frequency: 5.725-5.85GHz
  • Transmitter Power (EIRP)
  • FCC/SRRC/MIC: <20dBm;       CE: <14dBm
  • I/O Interface: USB-C, IPEX, 3-in-1 Port
  • Min. Latency: Low Latency Mode (720p 120fps): 21-28ms
  • High-Quality Mode (720p 60fps): 30-40ms
  • Max Transmission Distance: FCC/SRRC: 4km; CE: 0.7km
  • Input Power: 7.4-26.4v
  • Nebula Nano Camera

Sensor: 1/3″ CMOS;                Lens: 2.1mm;                                                             Shutter: Rolling Shutter;        FOV: 150°;14x14x21mm

  • Activation

When powered on, connected the vista kit to your computer and run DJI ASSISTANTTM 2 for activation.
Download DJI Assistant 2 at https://www.dji.com/fpv/downloads



  • 1x Kopis FPV racing drone
  • 8x 4023-3 Propeller
  • 1x Battery strap(installed)
  • 1x Naked GoPro camera mount