RadioLink RC6GS-V3 2.4GHz 6-Channel Tx with 1x R6FG (Gyro Rx) and 1x R7FG (Gyro Rx) RLKT061000

Overview

The RadioLink RC6GS-V3 is a professional-grade 7-channel 2.4GHz surface transmitter designed for serious RC enthusiasts who demand precision, reliability and advanced features. Whether you're piloting RC cars, RC boats, crawlers, tanks or tracked robots, this transmitter delivers exceptional control over distances up to 600 metres with industry-leading anti-interference technology. Built with 22 years of RadioLink's research and development expertise, the RC6GS-V3 combines ergonomic design with sophisticated electronics to give you confidence whether you're competing at the track or bashing off-road. This ready-to-run RC radio system comes bundled with not just one but two gyro-equipped receivers, making it an exceptional value package for UK RC hobbyists who want versatility and performance without compromise.

What sets the RC6GS-V3 apart in the crowded RC transmitter market is its thoughtful engineering based on feedback from hundreds of experienced RC racers worldwide. The throttle trigger has been redesigned with rational length and tension for accurate throttle adjustment, whilst the grip thickness and switch locations have been optimised for extended driving sessions. The threaded design provides excellent grip even during hot weather or long practice sessions, and the included lanyard adds to your control comfort by balancing the transmitter weight to suit your personal driving habits. This is a transmitter built for serious RC car UK enthusiasts and RC boat operators who refuse to compromise on quality or functionality.

The RC6GS-V3 supports an impressive range of vehicle types including single and twin-engine RC models such as crawlers, tanks, caterpillars, bashers, RC short-course trucks, RC crawlers, drifting RC cars, gasoline RC cars, mini RC cars, RC monster trucks, off-road RC cars, GP RC cars, EP RC cars, sailboats, trimarans, bait boats and remote-controlled lifebuoys. With dual programmable mix control, 30-model memory storage and subsidiary ID capability for up to 10 bound receivers, this transmitter grows with your RC hobby and scales effortlessly from single-model setups to complex multi-model operations.

Key Features

• 7-Channel Transmission with FHSS Spread Spectrum — The RC6GS-V3 delivers 7 independent channels using advanced FHSS (Frequency Hopping Spread Spectrum) technology across 67 channels, providing pseudo-random frequency hopping that delivers superior anti-interference ability both within the same frequency band and across different frequency bands, ensuring your RC car or boat responds reliably even in electrically noisy environments.
• Extended 600-Metre Ground Control Distance — Featuring industrial-grade ARM M4 transmitter chips and 32-bit ARM Cortex M0 receiver chips, the RC6GS-V3 achieves control distances up to 600 metres, giving you the freedom to operate your RC models at genuine long-range distances with anti-spark interference protection even near high-voltage equipment like oil tankers.
• Dual Programmable Mix Control — Any two channels can be easily configured as mix control, allowing you to create sophisticated setups such as four-wheel steering for crawlers or twin-motor synchronisation for timber trucks, reducing turning radius and improving vehicle handling characteristics.
• Integrated Gyro Stabilisation in R7FG Receiver — The included R7FG receiver features built-in gyro technology that helps maintain straight-line stability and prevents high-speed drifting, with customisable gyro sensitivity adjustable via the STD position or through CH3 controlled by the VR switch, allowing you to dial in the perfect amount of electronic stability for your driving style.
• Real-Time Telemetry System — Monitor your model battery voltage in real-time without requiring additional modules, displaying RSSI (signal strength), receiver voltage and model battery voltage up to 8S (33.6V) when paired with R7FG or R8FG receivers, helping you track battery health and plan pit stops during extended driving sessions.
• Cruise Control System for Crawlers — The cruise control function maintains steady throttle levels on downhill slopes, solving the challenge that many crawler drivers face when navigating steep terrain, allowing you to set optimal throttle volume and maintain consistent descent speeds.
• 12ms Response Time Across All Channels — All seven channels respond simultaneously within 12 milliseconds, ensuring your steering, throttle and auxiliary functions react instantly to your inputs with minimal latency, critical for competitive RC racing and precision off-road driving.
• 30-Model Memory Storage — The transmitter saves parameter configurations for up to 30 different RC models, allowing you to store complete setups for crawlers, trucks, boats and other vehicles without needing to reprogram between sessions.
• Subsidiary ID System for Multiple Receivers — Designate arbitrary ID assignments to up to 10 different bound receivers, enabling long-distance rescue operations and multi-model RC operations where you need to quickly switch between bound vehicles on the same transmitter.
• Water Splash-Proof R7FG Receiver — The included R7FG receiver features IPX4 water splash protection through nano-coating technology treatment on the PCB board and pins, identical to mobile phone waterproofing standards, making it suitable for wet conditions and splash environments without compromising electronics.
• Ergonomic Redesigned Throttle Trigger — The trigger features rational length and tension for easy, accurate throttle adjustment, with threaded design providing anti-slip grip during extended practice sessions and hot weather operation, reducing hand fatigue during long driving days.
• Adjustable D/R (Dual Rate) via Switch — Assign a physical switch or button to control D/R during driving, allowing you to quickly switch dual rate settings during four-wheel drive sessions without navigating LCD menus, critical for competitive driving where instant adjustments matter.
• FPV Display Holder Mount — Integrated M6 thread (1/4" English thread) aperture allows mounting of FPV display holders directly to the transmitter, positioning your FPV goggle display or smartphone for immersive first-person view racing and crawling experiences.
• TBS Crossfire Compatibility via DSC Port — The multi-function DSC port supports TBS Crossfire connection, providing extended range capabilities beyond 600 metres and enabling advanced long-range racing and exploration applications.
• FPV Head Track Function — Use FPV goggles to control up, down, left and right movement of your RC model's camera in 2-axis or 3-axis modes, fully integrated through the DSC port for seamless first-person view control of steering and camera pan.
• Timer Function for Racing — Built-in lap timer helps you track lap times and complete session durations, essential for competitive racing preparation and training before race days.
• Simulator Function via DSC Port — Configure the DSC port for simulator compatibility with VRC Pro, CarX and Assetto Corsa Competizione, allowing you to practise driving techniques on your PC between track sessions.
• Wide Battery Compatibility — Powered by 6 AA alkaline batteries, 2S to 4S LiPo batteries (4.8–15.0V DC) or 18650 lithium batteries with proper JST connector, providing flexibility to choose your power source based on runtime requirements and local availability.
• Reverse Polarity Protection — Universal JST connector combined with Radiolink's voltage protection software safeguards vital components from incorrect battery connections, preventing accidental damage from reversed polarity installation.
• Low Voltage Alert System — Factory-set at 4.6V with user adjustability for LiPo battery operation, warning you when battery voltage drops below safe operating levels to prevent mid-session power loss.
• USB Firmware Upgrades — Update transmitter firmware easily via USB cable with intuitive on-screen guidance, ensuring you receive new features and improvements throughout the product lifecycle.
• High-Resolution 128×64 LCD Display — The backlit LCD screen provides clear menu navigation and real-time telemetry display, readable in various lighting conditions with intuitive interface design developed from user feedback.
• 4096-Channel Resolution with 0.5µs Jitter — Ultra-precise stick input resolution ensures smooth, natural control response with negligible stick jitter, critical for drift cars and precision driving disciplines.
• 106mm Antenna Length — Professional-grade antenna design optimised for 2.4GHz ISM band reception, providing consistent signal strength across the full 600-metre operating range.

Technical Performance

The RC6GS-V3 represents the pinnacle of RadioLink's surface transmitter engineering, combining industrial-grade components with consumer-friendly operation. The transmitter features an ARM M4 processor paired with industrial 32-bit ARM Cortex M0 receiver chips, delivering rock-solid reliability even in electrically noisy environments. Operating across the 2.4GHz ISM band (2400–2483.5MHz) with GFSK modulation and 67-channel FHSS spread spectrum technology, the system achieves genuine 600-metre ground control distance—not theoretical marketing claims but verified operational range. The channel resolution of 4096 with typical jitter of just 0.5 microseconds ensures your steering and throttle inputs translate to smooth, natural vehicle response without the dead zones and stick noise that plague cheaper RC radios. Work current of 80–120mA combined with battery compatibility ranging from 6 AA alkaline cells through 2S to 4S LiPo options (4.8–15.0V DC) makes this transmitter adaptable to different operational demands. The 12-millisecond response time across all channels simultaneously guarantees that when you move the sticks, every function reacts instantly—a critical spec for competitive RC racing where milliseconds matter. RF power output below 20dBm complies with UK and international regulations whilst delivering the effective range needed for serious RC car and RC boat operation. The included R7FG receiver combines 7-channel capability with integrated gyro stabilisation and high-voltage servo support, whilst the IPX4 water splash protection ensures reliability in wet weather conditions common to UK RC club events and off-road locations. The telemetry system provides real-time RSSI and voltage monitoring without requiring additional modules, keeping you informed about signal strength and battery health throughout extended driving sessions.

What's in the Box

• RC6GS V3 7-Channel Transmitter (main unit)
• R7FG 7-Channel Receiver with integrated gyro and high-voltage servo support
• R6FG 6-Channel Receiver with integrated gyro (per some sources)
• EXT Connect Cable for R7FG receiver
• Battery Telemetry Adaptor Cable (XT60–XT60 connector)
• Instruction Manual (PDF and printed)
• Lanyard with weight balancing for control comfort

What You Need to Complete

• 6× AA alkaline batteries for transmitter power, OR 2S–4S LiPo battery pack (4.8–15.0V), OR 18650 lithium battery (with proper JST connector and case dimensions 89×59×25mm)
• ESCs (Electronic Speed Controllers) appropriate to your RC car or boat model
• Servo motors for steering and throttle control (the receiver supports high-voltage servos up to standard limits)
• RC model vehicle (RC car, RC boat, crawler, tank, or tracked robot)
• Battery charger compatible with your chosen power source

Frequently Asked Questions

• Is the RC6GS-V3 suitable for beginners in RC car UK hobbies? — Yes, the RC6GS-V3 is excellent for beginners progressing beyond basic RTR kits. Whilst it offers advanced features like gyro integration and programmable mixing, the menu system is user-friendly with intuitive interface design based on feedback from hundreds of drivers. The gyro stabilisation in the included R7FG receiver actually helps beginners by automatically correcting oversteer tendencies, making the vehicle easier to control. However, complete novices might prefer simpler 4-channel radios initially, but this transmitter represents outstanding value for learning all the features you'll eventually need as your RC hobby develops.
• What battery does the RC6GS-V3 transmitter need? — The transmitter offers flexible power options: 6 alkaline AA batteries (most convenient for casual driving), 2S to 4S LiPo batteries delivering 4.8–15.0V, or 18650 lithium batteries if housed in the proper case dimensions (89×59×25mm) with a JST connector. The system features low-voltage alert at 4.6V (adjustable for LiPo operation) and reverse polarity protection, protecting the electronics regardless of your chosen power source. For extended competitive sessions, 2S or 3S LiPo offers better weight distribution and longer runtime than alkaline batteries.
• What is the control range of the RC6GS-V3? — The transmitter achieves up to 600 metres ground control distance with line-of-sight operation, verified by RadioLink's industrial-grade ARM M4 transmitter and 32-bit ARM Cortex M0 receiver architecture. This 600-metre range applies to standard operation; connecting a TBS Crossfire module via the DSC port extends range even further for specialist long-range applications. Real-world range depends on terrain, obstacles and antenna orientation, but 600 metres represents genuine operational distance, not theoretical marketing specifications.
• Is the gyro in the R7FG receiver adjustable? — Absolutely. The integrated gyro features customisable sensitivity adjustable directly from the transmitter either through STD (standard) mode or via CH3 controlled by the VR switch by default. This allows you to dial in the perfect amount of gyro assistance—from minimal stabilisation for experienced drivers preferring manual control to maximum gyro for learning or challenging terrain like steep crawling slopes. The adjustment happens in real-time without needing to re-bind or reprogram.
• Can I use multiple receivers with one transmitter? — Yes, the subsidiary ID system allows designating up to 10 different receivers with unique ID assignments, enabling long-distance rescue of RC cars or boats. This means you can bind this single transmitter to multiple vehicles—perfect if you own several RC cars and RC boats. You simply switch which receiver your transmitter communicates with, though only one at a time.
• What types of RC vehicles does the RC6GS-V3 support? — The 7-channel transmitter supports an extensive range: RC cars (crawlers, tanks, caterpillars, bashers, short-course trucks, drift cars, gasoline, EP and GP models), RC boats (sailboats, trimarans, bait boats), mini RC cars, monster trucks, off-road vehicles, tracked robots and even remote-controlled lifebuoys. The dual programmable mix control allows configuring channels for specific vehicle requirements like transfer cases, gear shifts, lockers and capstans on complex crawler setups.
• Does the RC6GS-V3 provide telemetry of model battery voltage? — Yes, real-time battery voltage telemetry displays on the transmitter's LCD without requiring additional telemetry modules. Simply connect the included XT60–XT60 adaptor cable between your ESC and the R7FG receiver's telemetry port. The system supports battery voltage monitoring up to 8S (33.6V) with R7FG or R8FG receivers, or up to 14S (58.8V) with R8FGH or R16F receivers, helping you manage battery health and plan pit stops during extended sessions.
• What is water resistance on the included receiver? — The R7FG receiver features IPX4 water splash protection, the same nano-coating waterproofing technology used in mobile phones. This protects the PCB board and pins from rain, splashes and wet conditions common to UK RC club events and off-road driving, though it is not fully submersible—protect from direct prolonged soaking.
• How do I update the transmitter firmware? — The RC6GS-V3 connects to your computer via USB cable for firmware updates. The update process uses intuitive on-screen guidance, making upgrades straightforward even for non-technical users. Note that the USB port is for firmware updates only and does not charge the transmitter—use standard AA or LiPo batteries for power.
• Is the RC6GS-V3 compatible with other manufacturers' receivers? — No, the RC6GS-V3 works exclusively with RadioLink receivers. However, RadioLink offers a comprehensive receiver range including the R4FGM (4-channel), R6FG/R6F (6-channel), R7FG (7-channel), R8EF/R8FG/R8FGH (8-channel), R12F (12-channel) and R16F (16-channel) options, covering applications from mini RC cars through advanced RC boats with multiple channel requirements.
• Does the transmitter support FPV racing setups? — Yes, multiple FPV features are integrated: the FPV display holder mount (M6 thread / 1/4" English thread) attaches your FPV goggles or smartphone display directly to the transmitter for ergonomic head positioning. The FPV Head Track Function via the DSC port allows controlling camera pan (2-axis or 3-axis modes) directly through your goggles, essential for immersive FPV racing. The transmitter also supports TBS Crossfire connection via the DSC port for extended-range FPV operations.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the RadioLink RC6GS-V3 2.4GHz 7-Channel Tx with 1x R6FG (Gyro Rx) and 1x R7FG (Gyro Rx) RLKT061000 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.