Ready to Fly Proton Racer Kit
This kit comes with a 5" Proton racer and a LiteRadio 2 radio controller and optional Goggles. Just add props and battery to fly!
Proton 5" Racer
This is a custom-built 5" racer using the FPV Flight Club Proton frame and the Emax F4 Magnum 2 stack with high-performance T-Motor F-40 motors and the Runcam Robin camera! Comes completely built, just add props and your antenna and connect to your radio to fly!
6 in 1 Main Board - F4 FC + Betaflight OSD + LC Filter + 5v Regulator + Blackbox + Buzzer
The heart of the flight control systems is a powerful STM32F405 MCU and MPU6000 gyro flashed with Betaflight for proven rocksteady flight stability. The integrated LC filter with 5v/3A voltage regulator means clean power for all the FC/OSD components and other attached boards such as VTX, RX and FPV Camera. Betaflight OSD with easily customizable layout of vital flight information and ability to change FC flight parameters. Blackbox flight log recorder with 16mb flash memory. On board buzzer for battery level warning or lost model finder functions.
LiteRadio 2
After the latest round of beta test, LiteRadio 2 is back to the market with the huge improvements based on the original version.
- Supports Frsky protocol, easily change Frsky D8, Frsky D16 FCC and Frsky D16 LBT mode (The default version is Frsky D16 FCC)
- Built-in charging module, support USB charging
- Adopted the rubber coat and add weight, makes it more ergonomic
- Add vibration motor, provide a vibrating prompt
- Redesign the power button, make it crystal clear and better for the LED indication
LiteRadio 2 Radio Transmitter User Manual
Bullet Point
- Designed for FPV racing starters, and supports Bayang protocol and Frsky protocol (D16/ D8)
- LiteRadio 2 is powered by OpenTX firmware. Totally 8 channels and has a hobby grade gimbal.
- This radio tansmitter acts as a USB Joystick when connected to a personal computer. So you could use it to play FPV simulator like EREADRONE
- The trainer function is available for this LiteRadio 2 transmitter. It is useful for FPV racing student in training
- LiteRadio 2 transmitter runs the OpenTX 2.2.4 firmware. OpenTX comes with a computer-based graphical user interface, OpenTX Companion. Pilots could use OpenTX Companion is trim the gimbal central value
- With the hobby grade gimbal and adopted the rubber coat, makes it more ergonomic
Specification
- Item: LiteRadio 2
- Frequency Range: 2.4G (2403MHz-2447MHz)
- 2.4G System: NRF24L01 or CC2500
- Channel: 8
- System: Bayang Protocol / Frsky Protocol
- Power: ≤80mw
- Model Type: Multi-rotor
- Support USB Charging
- Support FPV Simulator Connected
- Output: PPM, support Student Radio Mode
- LED Light: Green-Power On / Red-Warning / Blue-Normal
- Battery: 350mAh 2S Battery
- Weight: 227.4g (with battery)

How to change the protocol (D16/D8 Version)
LED Status | Protocol Version |
Flash Once | Frsky D16 FCC |
Flash Twice | Frsky D16 LBT |
Flash Three Times | Frsky D8 |
Diagram of LiteRadio 2


LiteRadio 2 Guide
Manual for LiteRadio 2 Radio TransmitterLiteRadio Configuration - OpenTX Companion
Package
- 1 * LiteRadio 2 Radio Transmitter
- 1 * 350mAh 2S Battery
48 Chanel 5.8ghz Switchable Power VTX Board
VTX allows for easy change of vtx channel/band via push button. Also transmit power is switchable from 25mw to 200mw. Included is a lightweight 5.8ghz dipole whip antenna or 80mm extension cable with SMA connecter for use with your own antenna.
Frsky XM 16ch Sbus Micro RX Board
Genuine FrSky XM receiver is included with 16 channels (capable of RSSI function with software update from Frsky). It possible to connect other brands of Serial or PPM via the dedicated RX pads.
Bullet 30A - 4 in 1 ESC + Current Sensor Board
The ESC system is comprised of 4 x 30A continuous Bullet ESC’s using top quality MOSFETs and running Blheli S firmware. Your choice of protocol: DSHOT, Multishot, Oneshot 125. The onboard current sensor monitors mAh consumed and pass the information to OSD for an accurate way to monitor battery level and peak power consumption.
Emax F4 Magnum AIO FPV Stack
Specifications:
6 in 1 Main Board
Flight controller (OMNIBUSF4 Firmware)
STM32F405 MCU
MPU6000 accelerometer/gyro (connected via SPI)
On-board Betaflight OSD
On-board Buzzer
Integrated 5V/3A BEC
Integrated LC Filter
Dedicated PPM/ Sbus receiver input
On-board high-capacity 16mb black box flight log recorder
3 UART pads
Addressable LED pad
VTX Board
Frequency band:5362-5945MHz
Channels: 48 ( Need band/channel chart )
Transmit power:Switchable 25/200mw
Supply voltage:4.5V-5.5V
Antenna port :50Ω ipx ufl connector
4 in 1 ESC and Current Sensor Board
Continuous current 30A and 40A burst per motor
Supply voltage 2-4S Lipo
Silabs EFM8BB21F16G 50mhz MCU
BLHeli-S firmware
Supports DSHOT, MULTISHOT,ONESHOT125
Top quality MOSFET (Brand)
3oz high TG PCB board
On-board current sensor
Receiver Board
Genuine FrSky XM+ receiver
D16 Mode
16 channel SBUS
RSSI on Channel 15
BETAFPV VR01 FPV Goggles
BETAFPV VR01 FPV Goggles - a First-Person-View Goggle with 4.3 inch 800*480px HD high brightness LCD which will allow you to experience a bright world without warped and blurred images. Adopt ergonomic design with a foam sponge faceplate and a three-sided adjustable headband, comfortable like as cotton and suitable for all age ranges.
Bullet Point
- BETAFPV VR01 FPV Goggles is with 4.3 inch 800*480px HD high brightness LCD, which is specially tuned for FPV racing or Model airplane.
- Adopt ergonomic design with a foam sponge faceplate and a three-sided adjustable headband, this FPV Goggles fits your face and head perfectly.
- Buit-in super sensitiveness 5.8GHz 40ch receiver,especially with RaceBand.
- Come with advanced auto-searching function and show yout the working frequency on screen.
- 92% transparent lens adopted ,no distort,no blur on the adage of screen.
- Light weight 375g with 2hr 2000mAh battery, RTF for any scale, racing, Model airplane game.
Specification
BODY
- Dimension: 155x144x113mm
- Weight: 375g with 2hr 2000mAh battery
- Belt: three-Ways adjustable belt
SCREEN
- screen size: 4.3 inch
- Screen resolution: 800*480 (No blur after enlarge by the lens)
- Screen brightness: 300cd/m2 with special high brightness backlight LED for outdoor FPV
- View Angle: 12 O’CLOCK
LENS
- 2.8x boost of the video to acquire intense feel-in-there video
- 92% transparent rate no distort of light
JACK
- Input CVBS
- Headphone sound output
- TF Card(C10) Max32G
- USB DC5V IN, the device operating current of 550mA@5V,built-in battery maximum charge current of 750mA@5V; if the device is working when charging, please pay attention to selecting the rated current greater than 2A/5V charging equipment
BATTERY
- Built-in 3.7V/2000mAh high-capacity polymer battery, when the battery is charging, the device the red LED will light when charging is completed, here are bright green LED
- Each full charge revive is around 2 hours working time
Band and Channel Selection
CH
|
CH 1
(MHZ)
|
CH 2
(MHZ)
|
CH 3
(MHZ)
|
CH 4
(MHZ)
|
CH 5
(MHZ)
|
CH 6
(MHZ)
|
CH 7
(MHZ)
|
CH 8
(MHZ)
|
GROUP
|
||||||||
A
|
5865
|
5845
|
5825
|
5805
|
5785
|
5765
|
5745
|
5725
|
B
|
5733
|
5752
|
5771
|
5790
|
5809
|
5828
|
5847
|
5866
|
D
|
5705
|
5685
|
5665
|
5645
|
5885
|
5905
|
5925
|
5945
|
E
|
5740
|
5760
|
5780
|
5800
|
5820
|
5840
|
5860
|
5880
|
R
|
5658
|
5695
|
5732
|
5769
|
5806
|
5843
|
5880
|
5917
|
Operation Instructions
- K1>SearCH/AV
- K2>MENU/Power
- K3>REC/Play/OK
- K4>Band+/VOL+
- K5>CH+/VOL-

PLAYBACK
- Call MENU and select Playback (Short Press K1 button to call menu, and use K3 button to select Playback mode; Or long pressed K3 )
- Review/Replay in Playback mode (Playing Short K1 jump volume adjust OSD)
- Buttons have different function in playback mode
- Record file: AVI, 800*480px progressive
- Support up to 32G TF card (C10 recommend)
- K2: Playback menu (volume control/file delete/protect)
- K4: UP/ fast backward<<
- K5: DOWM/ fast backward>>
- K3: Select/Play/ Pause
- K1: Quit Playback mode
Package
- 1 * BETAFPV VR01 FPV Goggles
- 1 * USB Charging Cable
- 2 * Dipole 5.8G Antennas
- 1 * Adjustable Headband