RadioMaster TX16S MK3 MAX Radio Controller – Dual-Band ELRS/M2, H7 Power & Full-Size Control
About the RadioMaster TX16S MK3 MAX Radio Controller:
RadioMaster TX16S MK3 MAX is more than just a powerful radio controller. Built around a high-performance STM32 H7 processor and dual-band ELRS/M2 RF system, it delivers fast response, rock-solid link stability, and confident control in every flight. From precise stick inputs with CNC AG02 gimbals to a large, intuitive 5-inch touchscreen running EdgeTX, every detail is designed to keep you focused on flying—not your equipment. With extensive expandability, JR module support, and a future-ready hardware platform, TX16S MK3 MAX is made for pilots who demand reliable performance today and room to grow tomorrow.
Powered by the advanced STM32 H7 chip, the TX16S MK3 MAX delivers responsive EdgeTX performance with fast script execution and instant navigation. Compared to standard processors, it feels smoother, faster, and more reliable.
Dual-Band ELRS / M2 — Rock-Solid Control Link
Internal Gemini dual-band ExpressLRS RF (2.4 GHz & 900 MHz) ensures low-latency, strong penetration and reliable link performance in crowded RF environments. This means more stable control compared with single-frequency radios.
5″ IPS Touchscreen — Clear & Easy Navigation
The bright 5″ 800×480 IPS touchscreen makes navigation and setup quick and intuitive. Larger, sharper, and more readable compared to smaller non-touch displays.
Premium AG02 CNC Gimbals — Smooth Precision
AG02 full CNC aluminum Hall sensor gimbals provide precise and durable stick feel with minimal play. Better repeatability and smoother control than standard Hall gimbals
Full-Size Flagship Control Platform
Built on the globally trusted TX16S layout, this full-size flagship radio delivers a control experience pilots already know and rely on. Every switch, slider, and potentiometer is precisely positioned for intuitive, no-compromise operation.
Built-In Motion Sensor
Equipped with a built-in motion sensor, the TX16S MK3 MAX adds a new dimension of control.Assign tilt movements to switches, camera pan/tilt, or custom functions for more intuitive and immersive operation.
Smart Power & Cooling — Longer, Stable Sessions
Integrated smart balance battery circuit maximizes efficiency and battery life. High-efficiency fans and aluminum heatsink keep performance stable even in extended use or hot environments.Greatly improved reliability vs typical passive-cooled radios.
Foldable Dual Antennas — Compact Without Compromise
The TX16S MK3 MAX features a foldable dual-antenna design that makes transport and storage effortless. Despite its compact form, signal performance remains uncompromised, delivering strong, stable transmission when it matters most.Easy to pack. Ready to perform. Built for pilots on the move.
USB Type-C — One Port, Multiple Uses
The USB Type-C port handles charging, data transfer, simulator connection, and firmware updates through a single interface. Fast, reliable, and future-proof — one cable is all you need for daily use, setup, and flying.
RadioMaster TX16S MK3 MAX vs Standard：Which FPV Radio Controller Should You Choose?
Choosing the right FPV radio controller is an important decision for every pilot. The RadioMaster TX16S MK3 series offers two versions: MAX and Standard. Both share the same powerful core platform, while the MAX version upgrades the key details that matter most for advanced pilots.
Same Flagship Performance, Different Experience
Both TX16S MK3 versions feature:
● STM32H7 high-performance processor with smooth EdgeTX operation
● ExpressLRS system with dual LR1121 RF chips for stable, low-latency control
● 5-inch 800×480 IPS touchscreen display with auto brightness adjustment
● Dual-mode cooling system
● 4GB internal storage with MicroSD expansion support
● Foldable dual antennas and smart battery management
No matter which version you choose, TX16S MK3 delivers a reliable and professional FPV control experience.
What Makes TX16S MK3 MAX Different?
The biggest upgrade of the TX16S MK3 MAX is the AG02 CNC metal Hall gimbal.
Compared with the V6 Hall gimbal on the Standard version, AG02 provides a more premium feel, smoother stick movement, and more refined control feedback, making it ideal for pilots who focus on precision flying, freestyle, and racing.
The MAX version also features:
● Carbon fiber texture shell
● CNC aluminum buttons, knobs, and scroll wheel
● Customizable RGB gimbal light ring
These upgrades create a more premium feel for pilots who want a flagship-level transmitter.
Which One Should You Buy?
Choose TX16S MK3 MAX if you want the best stick feel, premium build quality, and a long-term flagship FPV radio controller.
Choose TX16S MK3 Standard if you want the same powerful performance with excellent value and practical design.
In short: The TX16S MK3 Standard delivers flagship performance, while the MAX version adds the premium AG02 gimbal and upgraded hardware details for pilots who want the ultimate control experience.
Specifications
Item
TX16S MK3 MAX Radio Controller
Color
Black / Red / Blue / Gold
Voltage Range
6.6 - 8.4V DC
Working Current
1.10A (at max RF output power)
Radio Firmware
EdgeTX (require 3.0.0 or higher)
Built-in RF Module
ExpressLRS 2 x LR1121
Frequency
ISM 2.4GHz and Sub-G 900MHz
Number of Channels
Up to 16ch
Gimbal
AG02 CNC Hall sensor gimbals
MicroSD Card Slot
Yes (card not included)
Internal Storage
Integrated 512MB of onboard flash memory
Display
5-inch IPS touchscreen (800 X 480 resolution)
Battery
Two 3.7V 18650 Lithium-Ion cells / 21700 5000mAh Battery / 2S 7.4V 6200mAh Lipo (batteries not included)
Absolutely one of the top of the line ELRS transmitters on the market. The gimbals are smooth and consistent, and it has every switch and customization you could need.
Color：Black
Replied by MEPSKING:Thank you for your great feedback! We’re happy to hear you’re enjoying the TX16S MK3 MAX. Its smooth gimbals, versatile switches, and powerful customization are designed to give pilots precise and reliable control. Thanks for your support, and Happy Flying! 🚀
j********5
Verified
Ótima compra, tudo ok.🆗
Color：Gold
Purchased 6 times
Replied by MEPSKING:Ficamos felizes que deu tudo certo! O RadioMaster TX16S MAX é um verdadeiro monstro em desempenho, excelente escolha. Desejamos ótimos voos com o seu novo rádio! Se precisar de qualquer suporte na configuração, conte sempre conosco.
j********5
Verified
Ótimo rádio.
Color：Gold
Purchased 6 times
Additional reviews after 1
day
Ótimo rádio.
Replied by MEPSKING:Obrigado pelo seu feedback! 😄 Ficamos felizes que você esteja gostando do rádio. Boas voos! 🚀
b**********1
Tökéletes ergonómia, sok kapcsoló, jó tapintású bőr markolat.
Color：Gold
Replied by MEPSKING:Köszönjük a véleményedet! Örülünk, hogy elégedett vagy a vezérlővel. Jó repülést!
b******l
Verified
Fast & speed I love you mepsKING :)
Color：Blue
Purchased 4 times
Replied by MEPSKING:Thank you for your love! We’re thrilled you enjoy the radio controller. Fly high with MEPSKING and keep the FPV fun going! 🚀
r*******d
Verified
The TX16S MK3 Max is the ultimate radio. The H7 chip is super fast and the gimbals feel like butter. High-end stuff.
Color：Gold
f********k
Verified
Fastest delivery yet.. The hardware is sturdy, well-made, and the feature set is very impressive.
Color：Red
C**********a
Verified
Great service! Fast responses and very helpful details about the product. Highly recommend this seller!
Color：Gold
Additional reviews after 24
days
Feels great and the color looks awesome. It works perfectly, and I expect the performance to stay solid over time.
1
2
FAQFeel free to ask us any questions
Q: Which skill level of pilots is the TX16S MK3 MAX suitable for?
A: The TX16S MK3 MAX is designed for intermediate to professional-level pilots. Whether you're into racing, freestyle, long‑range flights, or simulator training, it delivers full physical controls, ultra‑low latency, and long‑term scalability.
Q: What is the difference between the ELRS and M2 versions?
A: ELRS version: Built‑in ExpressLRS module, optimized for ultra‑low latency and high refresh rates, ideal for racing and high‑performance flying.
M2 version: Multi‑protocol receiver support, offering wider compatibility for users with multiple aircraft types or older equipment.
Q: Does the foldable dual‑antenna design affect signal performance?
A: The foldable dual‑antenna maintains high signal gain and a stable link while significantly improving portability and storage convenience—a design optimized for field flying.
Q: Is it compatible with simulators?
A: Yes. Simply connect to a computer via USB Type‑C for plug‑and‑play operation with mainstream FPV simulators, no extra setup required.
Q: What is the core advantage of this transmitter?
A: Full‑size flagship feel + lightning‑fast response + long‑term expandability—a transmitter that can grow with you for years to come.
RadioMaster 18650 3200mAh 1S 3.7V Li-ion Battery (2pcs) for TX16S / Boxer / TX12/ Pocket / MT12 Radios1S 3200mAh$12.99
Verified
