RadioMaster GX12 Crush ExpressLRS Radio Controller 1000Hz CNC Hall Gimbal Dual Band 16CH Transmitter for FPV Drones

RadioMaster GX12 Crush — Same Beast. Six Bold Colors.

You already know the GX12. Now it comes dressed to impress. The GX12 Crush Edition brings the same dual-band ExpressLRS performance that serious FPV pilots trust — wrapped in six head-turning colors: Iron Grey, Frost White, Mint Mist, Hot Pink, Iceberg Blue, and Lemon Twist Yellow. Match your build. Own the flight line.

Why Pilots Choose the GX12 Crush

• Gemini XROSSBAND Dual-Band ExpressLRS — Simultaneous 2.4GHz + 900MHz transmission. Two 1W transmitters working together for range and reliability that single-band radios simply can't match.
• GX01 1000Hz CNC Hall Gimbals — Full CNC aluminum construction with 3D Hall sensors. Zero drift, zero wear, zero compromise. EdgeTX sync included.
• Folding Dual-Band Antennas — Compact for travel, ready to deploy. Supports both 2.4GHz and Sub-G 900MHz omni-directional coverage.
• 16 Channels — Max control for complex builds. Receiver dependent.
• 512MB Integrated Flash — No TF card needed. Fast, built-in storage for models and logs.
• USB-C All-in-One Port — Smart balance charging, firmware updates, SIM connectivity, and flash memory access. One cable does it all.
• Programmable RGB on 6-Position & SA/SD Switches — Visual switch status at a glance. Fully customizable.
• Modular Switch Panels — Swap switches to match your flying style. No soldering required.
• Hydrophobic PCB Nano Coating — Built for real conditions: heat, cold, humidity. Thicker plastics, tougher build.
• Advanced Cooling System — Dual 1W transmitters run hot. The GX12 Crush doesn't.

Specifications

• Size: 183 × 148 × 78mm
• Weight: 573g
• Frequency: 2.4GHz + Sub-G 900MHz
• Protocol: ExpressLRS (ELRS)
• Channels: Up to 16CH (receiver dependent)
• Gimbal: GX01 1000Hz 3D Digital CNC Hall Effect, folding sticks (M3)
• Antenna: Dual folding omni-directional (2.4GHz + 900MHz)
• Display: 128×64 Monochrome OLED
• Firmware: EdgeTX (TX) / ELRS (RF module)
• Battery: 7.4V 2S LiPo / 2× 18650 Li-Ion / 21700 5000mAh (optional)
• Charging: 2S Smart Balance via USB-C
• Connectivity: USB-C
• Memory: 512MB integrated flash
• External Module: Nano / Crossfire compatible
• Cooling: Active fan
• Voltage: 6.6–8.4V DC
• Current: 390mA–1000mA
• Colors: Iron Grey / Frost White / Mint Mist / Hot Pink / Iceberg Blue / Lemon Twist Yellow

In the Box

• 1× GX12 Crush Radio Controller
• 1× Signature Carry Case
• 1× 18650 Battery Tray
• 2× Replacement Switch Panels
• 1× USB-C Cable
• 1× Screen Protector
• 1× 1.5mm Hex Wrench
• 4× High Tension Gimbal Springs
• 6× Switch Delete Plugs
• 1× 2-Position Switch
• 1× Momentary Switch
• 1× RadioMaster Sticker Set
• 1× GX12 Manual