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Kopis Freestyle 4" (free shipping)

Item Code:
Ultra lightweight, Sub250g
Unit Price:
USD $186.00
Shipping Cost:
  • Product Details


1.Digital HD Camera:Caddx Polar Vista Kit starlight Digital HD FPV system
2.ESC:Tekko32 F4 4in1 mini 45A ESC
3.Motors:F1507 KV3800


  • Frame: 3k carbon fiber
    • Bottom Plate: 2mm
    • ARM: 3mm
  • Flight Controller: Kakute F7 mini V3 
  • ESC: Tekko32 F4 4in1 mini 45A ESC
  • Motor: F1507 KV3800
  • Propeller: T3140
  • 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 Polar Vista Kit starlight Digital HD FPV system
  • 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 F4 4in1 45A mini

  • F4 MCU with BLHELI32 firmware
  • Maximum PWM output upto 96K (default 48K)
  • Amperage meter scale ratio has been adjusted to 168.
  • PWM input, TLM supported
  • Voltage output (VBAT)
  • NO output BEC
  • Supports oneshot / Multishot / Dshot PWM
  • Supports damped light
  • Supports 3-6S lipo input
  • Ext. cap needed for 6s (1000uf 35v for 6s usage.)
  • Mounting holes: 20x20mm(M3)
  • Size:30 x 39 mm
  • Weight: 7.2g

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:
Caddx Polar Vista Kit starlight Digital HD FPV system

  • 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

    Camera Specifications:

  • Color: Silver, Brown
  • Sensor: 1/1.8" Starlight CMOS
  • Min. Illumination: 0.00003Lux
  • Lens: F/1.6 & 8 Mega
  • Shutter: Rolling shutter
  • ISO: 100-25600
  • FOV: 162°(D);138°(H);75°(V)
  • Aspect Ratio: 16:9


  • 1x Kopis FPV racing drone
  • 8x T3140 Propeller
  • 1x Battery strap(installed)
  • 1x Naked GoPro camera mount