9 Best Frsky R9 Slims of 2025
- Best Choice
1
FrSkyFrSky Tandem X20RS TD-ISRM RS RF Performance Module, Dual-Band 900M/2.4G, Multiple Protocols (TW, TD, etc.), TW Receiver, Access R9 Receiver (Blackish Green)
Main highlights- Text to Speech (TTS) Function Digital Audio Power Amplifier Built-in 6-axis Gyroscope Sensor High-Speed PARA Wireless Training System Data Transmission & Recharge System via USB Type-C Interface
- Haptic Vibration Alerts and Voice Speech Outputs MC20R All CNC High-Precision Hall-Sensor Gimbals with 10 Ball-Bearing – Dual-side stick haptic feedback (Left/Right can do vibration independently.) – Easy Travel-adjustable with any desired degree from 45° to 60° – 8° rotatable panel
- Built-in TD-ISRM RS Dual-Band Internal RF Module – 900M/2.4G Dual Band TD Mode – Dual 2.4G TW Mode – ACCESS 2.4G & ACCESS R9 Modes – 2.4G ACCST D16 Mode Further Improvements for Form Factor Design Super Low-Latency and Long-Range Control with Telemetry Upgraded Robust Antenna Handle
- 900M/2.4G External Antenna Connectors (LoRa mode) 800×480 Resolution Outdoor High Brightness Touchscreen 2 Angle Adjustable Slider Levers 2 Knobs, 4 Standard Trims with 2 Extra Trims 6 Quick-Mode Custom Buttons (Front) and 2 Momentary Buttons (Rear) All Knobs, Trims, and Central Linear-Slider with All-CNC Metal Caps Built-in 8GB Flash Drive Storage
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- Value for Money
2
FrSkyFrSky Taranis X-Lite Combo with R9M Lite and R9 MM (Red)
Main highlights- Smart Port, Headset jack, Micro SD card slot and Micro USB Port (*Charging function unsupported.)
- Internal antenna and external antenna connector
- Installed open source operating system– OpenTX
- High-speed internal and external module digital interface
- Ergonomic and compact design
3
FrSkyFrSky Access 900MHz Long Range R9 Slim+ OTA Receiver
Main highlights- With inverted SBUS and S.Port outputs
- Low latency and high precision
- Detachable Ipex1 connector antenna
- Battery voltage detection supported
- ACCESS Protocol and support OTA functions
4
FrSkyFrSky R9 SX Enhanced R9 Series Access OTA Long Range Receivers
Main highlights- Switchable CH5/CH6 into S.Port/SBUS Output channels Support S.Port / F.Port (Configurable in OpenTX / FrOS menu)
- Signal redundancy function External battery detection Detachable Ipex1 connector antenna
- Enhanced and durable design 6 standard servo connectors (default PWM channel)
- Compatibility: R9M Lite/ R9M Lite Pro / R9M 2019 with ACCESS firmware
- ACCESS protocol and supports OTA functions 900MHz/868MHz long-range with low latency
5
FrSkyFrSky Access 900MHz Long Range R9 MM-OTA Receiver
Main highlights- Supports firmware version check
- Supports OTA firmware update
- S.Port enabled and support telemetry data transmission (Support F.Port, download firmware to support the function)
- Mini size and super lightweight
- Low latency and high precision
6
elechawkFrSky Yaapu Telemetry Converter Cable Pixhawk to Taranis X9D Plus QX7 Jumper T16 Smart Port R9 Slim+ R9 X8R XSR R9M X4R Receiver
Main highlights- This cable can converter FrSky telemetry from your flight controller(Pixhawk1, 2, 3, 4) to the receiver (R9 Slim+, R9, R9M, X8R, X4R, R-XSR, X6R, S8R, RX8R, X4RSB, XSR).
- Suitable for Yaapu Frsky Telemetry Script or other scripts like FlightDeck and LuaPilott.
- Make you get all flight information on the display of the transmitter like Jumper T16, Taranis X9D Plus QX7/X7S, Horus X10S X12S.
- 20cm length with many adapter cables for different flight controllers and receivers.
7
FrSkyFrSky Access 900MHz Long Range R9 Mini-OTA Receiver
Main highlights- Supports redundancy function
- Supports firmware version check
- Supports OTA firmware update
- Mini size and super lightweight
- Low latency and high precision
8
FrSkyFrSky R9 MM-FC (Omnibus F4 V6) Flight Controller
Main highlights- STM32 F4 Processor
- MPU6000 Gyro via SPI
- Integrated Betaflight OSD
- Built in LC Filter
- 5 UART Ports
9
FrSkyFrSky Access 900MHz Long Range R9 MM-FC-OTA Receiver
Main highlights- Supports firmware version check Supports OTA firmware update
- Mini size and super lightweight
- F.Port enabled and supported telemetry data transmission
- Battery Voltage detection supported Low latency and high precision
- 915MHz (Non-LBT Version) / 868MHz (LBT Version)