RadioMaster TX16S MK3 MAX Radio Controller (ELRS / M2) - BLUE

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RadioMaster TX16S MK3 MAX Radio Controller (ELRS / M2) - BLUE

RadioMaster builds on the globally trusted TX16S legacy, continuing its commitment to open-source RC innovation. Built for pilots who expect more, the TX16S MK3 MAX represents the pinnacle of the TX16S platform—combining the proven full-size layout with premium materials, advanced controls, and uncompromising attention to detail.

The MAX edition is defined by materials, precision, and feel. For those who value performance over polish, the TX16S MK3 Standard delivers the same power, speed, and precision in a clean, functional design with our new V6 Hall gimbals.

Features:

High-Performance MCU: Powered by the STM32 H7 chip for maximum processing power.
Touchscreen Display: 5-inch, 800 x 480 IPS touchscreen with vivid colors and sharp detail.
Precision Gimbals: AG02 Quad-Bearing, CNC Aluminum Hall sensor gimbals (Model dependent).
Internal RF Module: Dual-band Gemini 2.4GHz and Sub-G 900MHz
Smart Balance Battery Circuit: Maximizes battery efficiency and longevity for better battery life.
Powerful Cooling System: Low-noise, high-output fans and an aluminum heat sink keep your radio cool, even on the hottest days.
Digital audio: Greater sound quality and reduced interference.
Dual Foldable Antennas: Compact and easy to store without compromising signal strength.
Built-in Microphone: For future feature expansion.
Automatic back light adjustment: Makes the screen easier to read indoors and out.
Built-in Motion Sensor: Trigger switches, pan/tilt cameras, or telemetry callouts simply by tilting your radio.
Storage: Built-in flash memory with external SD card support. Storage: Built-in flash memory with external SD card support.
Removable shoulder switch panels: Customize your setup with modular switch panels.

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)
Built-in Flash: Yes
Display: 5-inch IPS touchscreen (800 X 480 resolution)
Battery: Two 3.7V 18650 Lithium-Ion cells / 21700 Li-ion 5000mAh Battery / 2S 7.4V 6200mAh Lipo (batteries not included)
Upgrade Method: USB / EdgeTX Companion PC software
Module Bay: JR-compatible module bay for additional modules
Dimensions: 200*178*88mm
Weight: 864g (without battery)

Powered by the advanced STM32H7 processor, it offers lightning-fast performance, smooth operation, and instant responsiveness. The bright 5-inch 480×800 IPS touchscreen provides a sharp, sunlight-readable interface for easy navigation and programming.

Featuring the Gemini dual-band ExpressLRS system with dual LR1121 transceivers, the TX16S MK3 MAX ensures ultra-reliable, low-latency control across both 2.4GHz and 900MHz bands, providing exceptional signal stability.

Crafted for those who demand the best, the MAX edition elevates every detail:

A carbon-fiber-look case is paired with CNC-machined aluminum buttons, knobs, and scroll wheel for a premium feel and refined style. The AG02 full CNC-aluminum gimbals set the global standard for control—delivering exceptional smoothness, precision, feel and durability. Programmable RGB LED gimbal light rings add a final layer of customization, serving as both a visual signature and functional indicators that you can configure exactly to your needs.

A full-size flagship built on the proven TX16S layout trusted by pilots worldwide. Every switch, slider, and potentiometer is exactly where it belongs, delivering complete control without compromise. Modular switch panels allow personalized configurations to match any flying style.

The TX16S MK3 MAX represents thoughtful evolution at its finest—premium materials, uncompromising control, and a platform built for pilots who demand the very best.

Dimensions

Download

TX16S MK3 User Manual

Package Includes

1 * TX16S MK3 MAX Radio Controller
1 * TX16S MK3 Signature Carry Case
1 * 18650 Battery Tray
2 * Replacement Shoulder Panels
1 * Type-C Cable
1 * Screen Protector
1 * 1.5mm Hex Wrench
4 * Low Tension Gimbals Springs
2 * Gimbal Stick Set Screws
1 * Nylon Neck Strap (Lanyard)
1 * RadioMaster Sticker Set
1 * TX16S MK3 Manual
1 * Inventory Card

How to change modes (Mode 2 to Mode 1)

TX16S MK3 is installed with ExpressLRS as standard.

ExpressLRS is an open-source, high-performance radio control link that delivers exceptional range and low-latency communication using advanced LoRa technology. It's highly customizable and perfect for RC enthusiasts looking for reliability and efficiency.

Pair your ExpressLRS with Radiomaster's top-tier transmitters and receivers. Radiomaster products are designed to maximize the benefits of ExpressLRS, offering state-of-the-art performance for your RC adventures. Upgrade your RC experience with the unbeatable combination of ExpressLRS and Radiomaster—engineered for excellence and tailored for you.

Find out more about ExpressLRS here

TX16S MK3 is now compatible with mLRS!

The mLRS project offers an open-source, high-performance radio system based on LoRa technology, operating at 2.4 GHz, 915/868 MHz, and 433 MHz/70 cm, designed to deliver a secure, reliable, and robust link under any conditions.
mLRS is designed with MAVLink and MSP optimization in mind, while also providing a transparent serial link, making it suitable for a wide range of applications. Its design ensures the strongest possible signal integrity while maintaining a relatively high data rate, balancing performance and reliability without compromise.

Find out more about mLRS here
Visit the online mLRS Web Flasher here

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Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

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Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.