RadioMaster TX16S MK3 MAX Radio Controller ELRS / M2

RadioMaster TX16S MK3 MAX Radio Controller ELRS / M2

The RadioMaster TX16S MK3 MAX builds on the globally trusted TX16S legacy, continuing RadioMaster's commitment to open-source RC innovation. Built for pilots who expect more, the MK3 MAX represents the pinnacle of the TX16S platform by 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. It features premium AG02 CNC aluminum Hall sensor gimbals, a carbon-fiber-look case, CNC-machined aluminum controls, programmable RGB gimbal light rings, and the powerful Gemini dual-band ExpressLRS RF system.

Powered by the advanced STM32H7 processor, the TX16S MK3 MAX delivers fast performance, smooth operation, and instant responsiveness. The bright 5-inch IPS touchscreen provides a sharp, sunlight-readable interface for model setup, programming, telemetry, and everyday use.

Featuring the Gemini dual-band ExpressLRS system with dual LR1121 transceivers, the TX16S MK3 MAX provides ultra-reliable, low-latency control across both 2.4GHz and Sub-G 900MHz bands for excellent signal stability and link quality.

The AG02 full CNC aluminum Hall sensor gimbals set the standard for smoothness, precision, feel, and durability. Combined with programmable RGB LED gimbal rings, modular shoulder switch panels, and the proven TX16S control layout, the MK3 MAX is built for pilots who demand the very best from their radio.

For pilots who want the same power, speed, and precision in a clean functional design, the standard TX16S MK3 is also available with new V6 Hall sensor gimbals.

TX16S MK3 MAX - Premium Evolution of the Legend

A full-size flagship built on the classic TX16S layout trusted by pilots worldwide. Every switch, slider, and potentiometer is positioned for complete control without compromise, while modular switch panels allow personalized configurations to match different flying styles.

Launch Video

Features

• High-performance STM32H7 processor for fast operation and maximum processing power
• 5-inch 800 x 480 IPS touchscreen with vivid color and sharp detail
• AG02 quad-bearing CNC aluminum Hall sensor gimbals
• Premium carbon-fiber-look case
• CNC-machined aluminum buttons, knobs, and scroll wheel
• RGB programmable gimbal light rings with LUA-controlled customization
• Built-in Gemini dual-band ExpressLRS RF system
• Dual LR1121 internal RF module supporting 2.4GHz and Sub-G 900MHz operation
• Smart balance battery circuit for improved battery efficiency and longevity
• Low-noise cooling system with high-output fans and aluminum heat sink
• Digital audio for improved sound quality and reduced interference
• Dual foldable antennas for compact storage and strong signal performance
• Built-in microphone for future feature expansion
• Automatic backlight adjustment for easier indoor and outdoor visibility
• Built-in motion sensor for tilt-based switches, camera control, or telemetry callouts
• Built-in flash memory with external MicroSD card support
• Removable shoulder switch panels for additional customization
• JR-compatible rear module bay for additional RF modules
• Runs EdgeTX open-source radio firmware

Specifications

Color Options

• Black
• Red
• Blue

Package Includes

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