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Breakthrough Communication Technology

Pseudo-Random Frequency Hopping Technology



The tried-and-tested remote control with non-interference communication technology has been favored by many enterprises such as Xiaomi CyberDog, Dongfeng Motor Corporation, WULING Motor (SGMW), UBTECH, MUYUAN Food, OceanAlpha, etc.

RadioLink transmitters become the main remote-control equipment in the fields of agriculture, industry, security, and education.





Open the Era of Model Remote Control Smart Machine




In terms of hardware, it has broken through the traditional MCU (microprocessor cortex-M) architecture of the remote control and

adopts the application-level CPU (cortex-A) architecture that supports Linux (android).

In terms of software, the general but non-real-time Linux system on the CPU architecture is abandoned, and it is challenging to

adopt an efficient RTOS real-time operating system to achieve the perfect combination of multimedia interaction and real-time control.




Scary Faster



RC8X has 4.3 inches, 800*480 full-color, backlit LCD touch screen,

and fast scroll without lag. There are any delays in fast switching function pages.

 Mobile phone-level screen refresh experience.





Far More Than Fast



The ultra-narrow screen frame is a challenge from electronic to mechanical design.







Get More Variety Fun



The DSC port of RC8X can be set as the Simulator Function (support VRC Pro, CarX, Assetto Corsa Competizione, etc. simulators),

you can also have a wonderful online showdown with friends at home in isolation, not boring at home.

The DSC port of RC8X can be set as the FPV Head Track Function (3-axis or 2-axis track can be selected)

to fully enjoy the funny of First-Person View of racing or crawling.

The DSC port of RC8X can be set as the TBS Crossfire Function, which greatly increases

the remote-control distance in high power mode, and remote fun off-road is not a problem.




600 Meters Ground Control Distance



With the same FHSS spread spectrum of AT9S Pro and 67 channels, pseudo-random frequency hopping makes RC8X

have the superior anti-interference ability both at the same frequency band and different frequency bands.

RC8X achieve an excellent usage experience even you are crawling, bashing, or boating in harsh conditions.

The surface control distance is up to 600 meters.








Applications As You Wished

Imagination is Endless, Creativity is Endless


Setting Menu, font, desktop, system theme, voice broadcast content, voice broadcast form, language, etc. can be customized,

you can achieve a totally unique 8 channels transmitter without one code to modify.





Theme Customization


Background color, font color, function buttons, etc.

can be customized according to your own preferences.

You can have a unique remote control without changing any code.





Channel Customization


 All eight channels can be set functions that you need.

You can define the control switch of each channel according to

your own habits, and the function setting is more convenient.






Voice Customization


Use conditional custom voice broadcast instead of fixed voice broadcast to make voice broadcast meaningful.










Switch Customization


Steering wheel, trigger, 2 knob switches, 3 key switches.




Trim Customization


4 fine-tuning buttons, 1 coding switch.

It can be set as a function shortcut button according to the needs,

and the function can be switched at will.











Voice Broadcast Customization

Not Only Can be Heard, But Also Sound Great



Low transmitter voltage, low receiver voltage, low model battery voltage, low RSSI, and all the operating can set alarm with voice broadcast.

Voice broadcast language, broadcast form, and broadcast content (for example differential lock on, differential lock off,

FPV head track function on, etc.) can be customization according to actual user needs.

In the noisy environment, you can listen to the voice broadcast clearly through the headphone.

In the quiet environment, you can listen to the voice broadcast through the headphone without disturbing others.

* Multi-timbre, broadcast type (sweet, natural, or business atmosphere, etc.),

broadcast intonation, speech speed, volume, dialect, live broadcast, sound great.




Multi-timbre, broadcast type, broadcast style, broadcast intonation, speech rate, volume, dialect, etc.


need to make your own voice packages according to your own needs.







One Screen, Dual Use

It Is Both A Parameter Setup Screen and An FPV Screen

True Immersive Experience



The screen is the default for parameters setup, which has a simple and convenient logical layout,

most users even beginners can complete complex programming tasks on the fly.

When an external 5.8G receiver module is connected, the upper part of the RC8X screen is still the parameter setup screen,

and the lower part becomes the FPV screen.








8 Channels for Multiple Types of Models


RC8X is an ideal partner for all types RC cars and boats in the market including single-engine and twin-engine models such as Crawlers, Tanks, Caterpillars, Basher, RC Short-Course Truck, RC Crawler, Drifting RC Car, Gasoline RC Car, Mini RC Car, RC Monster Truck, Off-Road RC Car, GP RC Car, EP RC Car, Sailboats, Trimaran, Bait Boat, Remote Controlled Lifebuoy, and other types of RC cars or boats.










200 Groups of 

Models Storage





16 Models’

Subsidiary ID Storage





8 Groups of

Programmable Mix Control









Multiple Mix Control such as 4WS

Parameters Easily to Set



4WS mixing designed for crawlers, timber truck and other 4WS type vehicles.

Brake mixing makes the front and rear wheel of 1/5 gas power cars and other large cars can be adjusted independently.

Tank mixing is designed for the dual engine intended for vehicles such as tanks.

Tilt mixing is designed for boat, easy to set the parameters and fully enjoy the boating.




The new way to play RC cars, the party will not be left behind



Cruise Control System



Crawler is difficult in controlling the throttle on the downhill slope, the cruise control system of RC8X helps the driver easily set the optimal throttle volume for RC crawler car.          


A Switch Can Be Set to Active D/R

Indulge in Parent-child Time and Entertainment











A switch/button can be set to operate D/R during the maneuvering of the car.

During the weekend, before the father brings his son and daughter to have an RC car teaching, the driving parameters can be preset according to their own feel and control proficiency. Drivers can quickly switch D/R during the teaching process to make which better suits the control of adults and children.

Enjoying the parent-child time, leisure, and entertainment at the same time.









Real-time Built-In Telemetry of Model Battery Voltage



Telemetry is capable of RSSI, receiver, and model battery voltage.

RSSI and receiver voltage data will display once binding complete.

The model voltage will display by connecting the wire to the ESC, battery, and Telemetry port of receiver R8FG/R8F/R7FG, no extra module needed.

Telemetry of maximum 8S (33.6V) battery supported.






Receiver with Gyro Integrated

Customizable Gyro Sensitivity



Standard receiver R8FG packed is the receiver with built-in gyro and supports high voltage servo.

It is anti-slip and keeps the uni-direction. With the integrated gyro in R8FG installed, the vehicle turns more smoothly,

and drifting from high speed can be prevented.

The easy setting ensures better control of gyro stabilization.

Gyro sensitivity can be adjusted by STD or CH3 which is controlled by VR switch by default to maximize or minimize the gyro function.








Ergonomically Designed for Hours of Fun



User-friendly design for each operation and handling.








Reverse Polarity Protection Circuit



RC8X is easily adapted for various battery layouts with wide operating voltage tolerance:

8 pieces of AAA batteries or a 2S-4S LiPo battery or a 6S Ni-MH battery.

Universal JST connector with the voltage protection software of Radiolink ensures vital components are protected from a reverse polarity connection.




Pay attention: if you use a 18650 Lithium to power for RC8X, please make sure the 18650 Lithium is with a JST connector


and the dimension of the battery case is L*W*H =92*52*14.5mm(3.62” *2.05” *0.57”) .






Water Splash Proof (IPX4) for Receiver R8FG



A receiver R8FG will packed with RC8X.

The PCB board and pins of R8FG have the same waterproof treatment as the mobile phone, that is,

nano-coating technology treatment and the waterproof grade is IPX4.

IPX4: The IP×× rating standard recommended by the International Electrotechnical Commission (IEC).






Wide Receivers Compatible

Compatible with Old Version Receivers



RC8X is packing with a receiver R8FG.

R8FG is an 8 channels receiver with gyro built-in, high voltage servo support, and model voltage telemetry support.

R8FG also support SBUS signal output that compatible with the SBUS servo to making the connection is more convenient and simpler.

RC8X is also compatible with the 4 channels mini receivers R4FGM/R4F designed for Mini RC cars, the 6 channels receivers R6FG/R6F,

the 7 channels receivers R7FG, and the 8 channels long control distance receivers R8EF/R8F, which designed for RC boats.