BETAFPV X-Knight 4 160mm F4 AIO 20A ESC 4S 4 Inch Toothpick FPV Racing Drone PNP BNF w/ 25/200mW VTX Caddx Ratel 1200TVL FPV Camera - 190.00 €

BETAFPV X-Knight 4 160mm F4 AIO 20A ESC 4S 4 Inch Toothpick FPV Racing Drone PNP BNF w/ 25/200mW VTX Caddx Ratel 1200TVL FPV Camera
Seller: Banggood,
Ship from: CN Warehouse, Usually dispatched in 1-3 work days.

FREE SHIPPING: 10-35 days. (DHL faster please check price/quantity first)
Free shipping aviable, Registered postage from 25 €



Brand Name: Betafpv

Model: X-Knight 4

Item Name: 160mm F4 AIO 20A ESC 4S 4 Inch Toothpick FPV Racing Drone

X-Knight 4 160mm Frame Kit
Material: T700 Carbon Fiber
Wheelbase: 160mm
Weight: 24.43g,
Frame Height: 8mm
Top plate thickness: 1.5mm
Bottom plate thickness: 1.5mm
Arm thickness: 4mm
Battery protected plate thickness: 1.5mm
F4 Flight Controller AIO 20A ESC Board

Model: 20A Toothpick AIO FC V3

CPU: STM32F411CEU6 (100MHZ)

Six-Axis: MPU6000 (SPI connection)

Size: 32.5*32.5mm (26.5mm mounting holes)

Firmware version: BETAFPVF411 (BEFH)

OSD: Built-in BetaFlight OSD (OSD chip: AT7456E)

Support programmable LED like WS2812 etc

Built-in current sensor

Weight: 6.63g

Onboard 20A BLheli_S 4in1 ESC

Support BLheli/BLHELI_S suite Pass-through ready
Support PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600
Input Voltage: 2-4S Lipo
Continuous Current: 20A
Peak Current: 25A
Firmware: BLHELI_S
Motor Connectors: 1.25mm header pins connector

1505 3600KV Brushless MotorWeight: 13.08g (1 pc)
Shaft: φ1.5mm
Motor Mount Holes: M2
KV (rpm/V): 3600KV
Input Voltage: 3-4S LIPO
Cables: 80mm long, 24AWG cables
HQProp 4025 2-Blade Propeller

Material: Poly Carbonates
Length: 4 inches, about 101.6mm
Color: Clear Gray
Mounting hole: 1.5mm

Quantity: 2 CW & 2 CCW
Weight: 1.4g/PC

A01 5.8G 25/200mW VTX
Output power: 0mW, 25mW and 200mW (Adjustable)
Supply Voltage: 5V. NOT support connect to the 1S battery directly
Weight: 2.0g
Frequency: 5.8GHz 6 bands 48 channels, with Raceband: 5362~5945MHz

Blue LEDRed LEDPower Status
Flash SolidOFF
Flash Solid
Flash Solid
OFFFlash Solid
Pit Mode

How to Change Frequency & Channel & Power?
Only support frequency and power change through the SmartAudio interface.
Method 1: Use the OSD menu.
Enter the OSD menu by radio transmitter sticks ( Pitch Stick UP and Yaw Stick Left). Then FEATURES -> VTX SA to change the frequency and power.

Method 2: Use the Betaflight GUI command. We could also use the Betaflight CLI commands to change the frequency and power of the VTX.

Caddx Ratel 1200TVL FPV Camera
Image Sensor: 1/1.8" Inch starlight HDR sensor
Horizontal Resolution: 1200TVL
FOV: 180 Degree
Min. Latency: 8ms
TV System: NTSC & PAL (changeable)
Image: 16:9 & 4:3 (changeable)
WDR: Super WDR (HDR)
Min. Illumination: Starlight
Synchronization: Internal
Electronic Shutter: PAL: 1/50~100,000; NTSC: 1/60~100,000
S/N Ratio: >60dB (AGC OFF)
Video Output: CVBS
Camera OSD: Separate OSD
Recommend Lipo Battery (NOT Included)

Recommend Use 4S 850mAh 75C Lipo Battery XT60 Plug


- The lightweight 4-inch toothpick below 250g even if you connect with the battery, meet the current requested of FAA rules.

- Assembled 4'' frame kit, which adopts T700 carbon material becomes ultimate durability while maintaining minimal weight 24.43g.

- The first carbon fiber series installs Betafpv Toothpick 20A 2-4S AIO flight controller, which can supports up to 25A continuous currents.

- Integrates with 1505 3600KV motor, X-Knight offers unparalleled execution in thrust and control.

- Supports up to 850mAh 4S battery. It has plenty of power and punches to do all the tricks and flips you want.

Package Included:

1x X-Knight 4Inch Toothpick FPV Drone

1x Set of M2*7 Screws

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