RADIOMASTER GX12 Crush Radio Controller (ELRS / M2)
Price range: 835 AED through 850 AED
- Dual-Band ExpressLRS System supports both 2.4GHz and Sub-G 900MHz frequencies for flexible long-range FPV control.
- Gemini-XROSSBAND Technology provides advanced dual-band performance for stronger signal reliability and interference resistance.
- Mode 2 Layout comes with throttle on the left stick, making it suitable for standard FPV pilots.
- GX01 Digital CNC Hall Gimbals deliver precise, smooth, and responsive stick control with 1000Hz performance.
- Dual Folding Antennas offer integrated 2.4GHz and Sub-G 900MHz omni-directional signal coverage.
- EdgeTX Firmware gives pilots powerful customization, model setup, and advanced radio control options.
- Up to 16 Channels supports complex FPV, RC aircraft, and custom model configurations depending on receiver setup.
- USB-C Connectivity supports charging, data transfer, firmware updates, and simulator use.
- Compact 573g Body provides a solid balance between portability, durability, and comfortable handling.
- Colorful Crush Edition gives the GX12 a bold modern look while keeping the same powerful GX12 radio performance.
| Brand | Radiomaster |
|---|---|
| Model / Version | RadioMaster GX12 Crush Radio Controller, ELRS / Mode 2 configuration, with EdgeTX transmitter firmware and ELRS RF firmware. |
| Size / Weight / Build | Approx. 573g weight, 183 × 148 × 78mm size, compact Crush edition body, dual folding omni-directional antennas, cooling fan, and 128 × 64 monochrome OLED display. |
| RF System / Control | Dual-band ExpressLRS system with 2.4GHz and Sub-G 900MHz support, Gemini-XROSSBAND technology, dual 1000mW RF output, up to 16 channels depending on receiver setup, and GX01 1000Hz digital CNC Hall gimbals. |
| Power / Connectivity / Storage | Supports 6.6V to 8.4V DC input using a 7.4V 2S lithium battery or 2 × 3.7V 18650 cells, approx. 390mA to 1000mA current draw depending on RF output, USB-C for charging/data/updates/simulator use, and 512MB internal flash storage. |
| COLORS | Iron Grey, Iceberg Blue, Frost White, Mint Mist, Hot Pink, Lemon Twist Yellow |
🎮 Product Overview
RADIOMASTER GX12 Crush Radio Controller (ELRS / M2) is a compact, high-performance radio transmitter designed for FPV pilots, RC hobbyists, and drone users who need advanced control, strong signal performance, and a stylish modern design. Built with ExpressLRS technology, the GX12 Crush provides fast response, reliable connection, and flexible control for a wide range of compatible drones and RC models.
This controller supports ELRS 2.4GHz and Sub-G 900MHz transmission, giving pilots more flexibility for different flying styles and environments. With its dual-band capability, integrated folding antennas, and powerful internal RF system, the RadioMaster GX12 Crush is built for pilots who want dependable control for both short-range and long-range FPV flying.
The Mode 2 layout makes it suitable for many FPV and drone pilots, with throttle on the left stick and pitch/roll control on the right stick. Combined with EdgeTX firmware, customizable switches, programmable buttons, and precise Hall gimbals, this radio gives users a highly flexible and professional control experience.
The RADIOMASTER GX12 Crush ELRS Radio Controller is a strong choice for pilots who want a compact transmitter with premium features, advanced ExpressLRS performance, and a colorful Crush Edition design for a more personal flying setup.
⚡ Key Features
- ExpressLRS Radio System
Built with ELRS technology for low-latency control, strong link performance, and reliable communication with compatible receivers. - Dual-Band ELRS Support
Supports 2.4GHz and Sub-G 900MHz frequencies, giving pilots more flexibility for different flight environments and receiver setups. - Mode 2 Control Layout
Comes in M2 configuration, commonly used by FPV and drone pilots with throttle control on the left stick. - EdgeTX Firmware
Powered by EdgeTX transmitter firmware, allowing advanced model setup, flexible configuration, and deep customization. - Precision Hall Gimbals
Equipped with high-quality Hall sensor gimbals for smooth stick movement, accurate control, and consistent response. - Integrated Folding Antennas
Dual folding antennas support clean transport, compact storage, and reliable signal output during flight. - Customizable Control Setup
Includes programmable buttons, switches, and control options for personalized model configuration. - USB-C Connectivity
Supports USB-C for charging, data connection, firmware access, and simulator use. - Compact and Travel-Friendly Design
Small enough for easy carrying while still offering advanced features for serious FPV pilots. - Crush Edition Styling
Features the colorful GX12 Crush design, giving the radio a more unique and modern appearance.
📦 Technical Specifications
- Brand
RadioMaster - Model
GX12 Crush - Product Type
Radio Controller / Transmitter - Version
ELRS / M2 - Control Mode
Mode 2 - Supported Protocol
ExpressLRS - Frequency
2.400GHz and Sub-G 900MHz - Internal RF
ELRS 2.4GHz / Sub-G 900MHz - Firmware
EdgeTX transmitter firmware / ELRS RF module firmware - Channels
Up to 16 channels, receiver dependent - Antenna
Dual folding 2.4GHz / Sub-G 900MHz omni-directional antennas - Cooling Fan
Yes
- Voltage Range
6.6V – 8.4V DC - Current
Approximately 390mA – 1000mA, depending on RF output - Size
Approximately 183 × 148 × 78mm - Weight
Approximately 573g - Connectivity
USB-C - Recommended Use
FPV drones, racing drones, freestyle drones, long-range builds, RC aircraft, and compatible ExpressLRS models
🚁 Ideal Use Cases
- FPV drone flying
- Racing drone control
- Freestyle FPV flying
- Long-range FPV setups
- Micro and full-size drone builds
- RC airplanes and fixed-wing models
- Simulator training
- Custom ExpressLRS projects
✅ Why Choose This Radio Controller?
The RADIOMASTER GX12 Crush Radio Controller is made for pilots who want advanced ELRS performance in a compact and modern transmitter. Its support for 2.4GHz and Sub-G 900MHz ExpressLRS makes it suitable for different FPV setups, from everyday freestyle flying to more demanding long-range applications.
With EdgeTX firmware, users can create detailed model profiles, adjust control settings, configure switches, and customize the radio to match their flying style. The precise Hall gimbals help deliver smooth control input, while the compact body makes the GX12 easier to carry compared to larger radio transmitters.
The Crush Edition adds a more stylish look while keeping the strong technical foundation of the GX12 platform. For pilots who want a feature-rich ELRS controller with a compact body, customizable controls, and reliable RadioMaster build quality, the GX12 Crush ELRS / M2 is a practical and powerful choice.
⭐ User Reviews
★★★★★ FPV Pilot
Great radio with strong ELRS performance. The link feels reliable and the controller is comfortable to use.
★★★★★ Freestyle Flyer
The gimbals feel smooth and accurate. It works very well for freestyle drones and simulator practice.
★★★★★ Long-Range User
The dual-band ELRS support is a big advantage. Very useful for different receiver setups.
★★★★★ Racing Pilot
Fast response and solid control feel. The compact size makes it easy to carry to flying spots.
★★★★★ RC Hobbyist
EdgeTX gives a lot of customization options. It is powerful but still simple enough to use once set up.
★★★★★ Drone Builder
Works great with my ExpressLRS builds. The USB-C connection is also useful for simulator flying.
★★★★★ Everyday Pilot
Nice balance of performance, size, and design. The Crush Edition looks very clean.
★★★★★ Advanced User
A feature-rich radio controller with excellent flexibility. Great option for serious FPV pilots.
Shipping Information
- Dubai Deliveries: Free one-day delivery within Dubai on business days, with an option for cash on delivery.
- UAE Deliveries: Free delivery within 2-3 business days across the UAE.
- International Deliveries: Shipping to GCC countries, the Middle East, and Africa is available upon prior arrangement with our support team due to varying import regulations. Customs, clearance fees, and taxes are the buyer's responsibility. For international shipping of additional accessories, all shipping costs, customs duties, and related fees will also be borne by the buyer.
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