High Voltage Servo Supported

Receiver R6FG and R6F support high voltage servo with maximum voltage up to 10V.

Reverse polarity connection is also available on receiver.

Programmable Mix Control

Arbitrary 2 channels of the 4 can be easily set as mix control.

With the firmware V6.0.1, two programmable mix controls are available to customize and adaptable to all types RC cars and boats including dual engine model.

USB Based Upgrades

Transmitter is easily updated with the latest firmware. 

Simply connect the transmitter to the device with a USB cable.

Intuitive software guides you through the process.

Note: The USB port only for upgrade, do not use it for charge.

Customizable Gyro Sensitivity

The easy setting ensures better control of gyro stabilization.

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

Reverse Polarity Protection Circuit

RC4GS is easily adapted for various battery layouts with wide operating voltage tolerance: 6pcs of 1.5AA battery or 2S-4S LiPo.

Universal JST connector with RadioLink’s voltage protection software ensures vital components are protected from a reverse polarity connection.

Receiver with Integrated Gyro

Receiver R6FG standard packed is a receiver with built-in gyro.

It keeps vehicle straight from slip even during aggressive acceleration and braking or get bumped around by rough terrain.

without Gyro 

with Gyro

with Gyro

without Gyro 

RC4GS

A 4-Channel 2.4GHz FHSS and telemetry capable radio system

With a R6FG receiver included

Compatible with R7FG, R8FG, R8EF, R8F, R6FG, R6F, R4FGM, R4F

Enhanced Performance  

With industrial chips used, RC4GS has superior ability of anti-sparks interference even enjoy with oil tanker.

The FHSS algorithm solves the possible gyro interference to steering and reduces overall signal interference, allowing multiplayers compete at the same time.

Guaranteed Communication

With the FHSS* algorithm and 67 channels pseudorandom frequency sequence hopping, RC4GS has superior anti-interference ability, ensuring a highly constant and stable transmission signal present on all channels.

Control distance is up to 400 meters(1312 ft).

Top Configuration

With the transmitter chip of STM32F103RB, the operation speed of RC4GS is much faster than RC3S/RC4G with N572F072.

The receiver R6FG has been upgraded with the industrial 32bits M0 chip, all channels respond simultaneously within 12ms and ensure outstanding performance.

Subsidiary ID

Capable of an arbitrary ID designation among maximum 10 binding receivers.

Making long-distance rescue of RC cars or boats achievable.

Firmware V6.0.1* needs to be updated to enjoy the subsidiary ID function

Telemetry of Model Battery Voltage

Telemetry capable of RSSI, receiver and vehicle battery voltage.

RSSI and receiver voltage will display once binding complete.

Vehicle voltage will display by connecting the wire to the ESC, battery and BAT port of receiver R7FG/R8F, no extra module needed.

Telemetry of maximum 6S battery supported.

Attention:

① Telemetry function can ONLY be realized on RC4GS that produced AFTER Jan,1st, 2018.

② Firmware V6.0.1* needs to be updated to enjoy the telemetry function.

English Menu                                    Customizable Failsafe                                  Full Menu Setup                       Battery Polarity Control of TX & RX             Dual Programmable Mix Control 

Range of 400M( 1312ft)                       4 Channels Complete Function                  RX with Gyro Integrated                               Upgrade with USB                          RX with HV Servo Supported