RadioMaster SBUS Wireless Trainer Module

The RadioMaster SBUS Wireless Trainer Module turns your radio into a wireless buddy box. Plug it into the instructor's radio, bind a small receiver to the student's radio, and the instructor can hand over and take back control at the flick of a switch — no trainer cable running between the two pilots.

It works by reading the SBUS output of any receiver that runs on 5V, so the student radio can be almost any brand. If the student radio has internal ExpressLRS, pair it with an RP1 or RP2 receiver; if it has a 4-in-1 multi-protocol or CC2500 module, use an R81 V2 receiver.

Choose your version

Not compatible with the TX12 MKII. Check the radio list above for your instructor radio before ordering.

Key features

• Wireless trainer link – no buddy cable between instructor and student
• Works with any receiver that supports 5V SBUS output, whatever the student's radio brand
• Set up in minutes from the trainer menu in EdgeTX
• Plug-and-play receiver port with GH1.25 3-pin cable included

How it works

• Fit the module in the instructor's radio and connect a receiver to it with the included cable.
• Bind that receiver to the student's radio.
• In EdgeTX, set the instructor radio's trainer mode to the module and assign a trainer switch.

Specifications

Works with (available at AeroFlow)

• Receivers: RadioMaster RP2
• Micro radios: TX16S MK3
• Nano radios: GX12

In the box

• 1x Wireless Trainer Module (Micro or Nano, as selected)
• 1x GH1.25 3-pin receiver cable