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The Flysky FGr4S 4-Channel AFHDS3 2.4GHz Receiver (FSY-FGR4S) delivers high-speed responsiveness and reliable telemetry for RC surface applications. Engineered for compatibility with Flysky's AFHDS 3 protocol transmitters—such as the Noble NB4, NB4 Pro, and PL18—this receiver delivers an impressive control range of over 200 meters.
Its built-in internal single antenna design eliminates clutter and prevents wire damage during tight chassis installations. Weighing just 5.1g, it supports PWM, PPM, i-BUS, and S.BUS data ports alongside real-time RSSI signal feedback. A wide voltage range of 3.5V to 8.4V ensures seamless integration with high-voltage servos and direct LiPo power setups.
Protocol: AFHDS 3 (2.4GHz)
Channels: 4 Channels
Antenna: Built-in Internal Antenna
Output Signals: PWM, PPM, i-BUS, S.BUS
Input Voltage: 3.5V – 8.4V
Telemetry & RSSI: Supported
Dimensions: 25.5mm × 22mm × 17.3mm
Weight: 5.1g
Compatibility: Flysky Noble NB4, NB4 Pro, PL18 Transmitters
Wallie builds is the top option for any racer looking to have the best available car at the track. These kits are built to be winners and give you the best opportunity for wins and podiums.
- Wallie Builds will cover shipping charges to anyone in the US.
- Once the sale leaves beachRC and arrives at Wallie Builds we will take full responsibility for the order.
- Anything with the build will be handled by Wallie Builds.
