** PRE-ORDER. BECAUSE OF CHINESE NEW YEAR IT IS LIKELY THAT THE MAJORITY OF ORDERS WILL SHIP MID-LATE MARCH **
Overview:
The Radiomaster TX16S MK3 MAX is a high-performance transmitter designed for RC pilots who demand robust control, modern functionality and broad compatibility with built-in ELRS and EdgeTX. It uses a powerful STM32 H7 processor and a vivid 5-inch IPS touchscreen to make model setup, mixing and telemetry configuration intuitive and fast. With an internal dual-band Gemini ExpressLRS module and up to 16 channel support, this transmitter delivers reliable long-range control across both 2.4GHz and sub-G 900MHz bands without needing external modules.
Added MAX features over the standard TX16S MK3 include:
- AG02 CNC Metal Gimbals
- CNC Metal Dials and Buttons
- Carbon Fibre-effect casing
- Leather-styled rear hand grips with colour matched stiching
- A choice of four different colours picked out on CNC parts
Built around a familiar ergonomic layout, the TX16S MK3 adds modern refinements including customisable RGB gimbal light rings, an integrated motion sensor, low-noise cooling and abundant onboard storage. It is an excellent choice for pilots flying multirotors, fixed-wing craft or FPV racers who want cutting-edge capabilities with established open firmware support.
Compatible batteries for this transmitter are at the foot of this page, see 'Related Products'.
This radio offers serious performance whether you are setting up simple models or complex aircraft with advanced configurations.
Features:
- Integrated dual-band Gemini ExpressLRS module supports simultaneous 2.4GHz and 900MHz transmission for robust link performance.
- Powerful STM32 H7 processor ensures fast interface responsiveness and smooth operation.
- Large 5-inch IPS touchscreen with 800×480 resolution makes navigation and programming easier.
- EdgeTX firmware (3.0+) support provides flexible model configuration and customisation.
- V6 Hall-sensor gimbals with quad bearings offer precise and smooth stick control.
- Customisable RGB light rings around the gimbals provide visual status cues.
- Built-in motion sensor enables tilt-based control functions and telemetry triggers.
- Active cooling system with heat sink and low-noise fan maintains performance under heavy use.
- Dual foldable antennas support compact storage without sacrificing signal quality.
- Large internal flash (4 GB) and MicroSD slot for model memory, logs and media.
- Modular switch panels allow personalised configurations to match any flying style.
Specification:
- Model: Radiomaster TX16S MAX MKIII Transmitter (ELRS)
- Radio Protocol: LBT
- 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 4GB of onboard flash memory
- Display: 5 inch IPS touchscreen (800 X 480 resolution)
- Battery options (see 'Related Products' below): Two 3.7V 18650 Lithium-Ion cells / Radiomaster 5000mAh Battery / 2S 7.4V 6200mAh Lipo (no batteries included)
- Upgrade Method: USB/EdgeTX Companion PC software
- Module Bay: JR module bay
- Dimensions: 200x178x88mm
- Weight: 864g
Included:
- 1x TX16S MK3 Max Transmitter
- 1x TX16S MK3 Zipper Carry Case
- 1x 18650 Battery Tray
- 2x Replacement Shoulder Panels
- 1x Type-C Cable
- 1x Screen Protector
- 1x 1.5mm Hex Wrench
- 4x Low Tension Gimbals Springs
- 2x Gimbal Stick Set Screws
- 1x Nylon Neck Strap (Lanyard)
- 1x TX16S MK3 Manual
