FS-R4M 4-Channel Micro Receiver

The Flysky FS-R4M 4-Channel Micro Receiver is the ideal choice for mini and micro RC car enthusiasts seeking reliable performance in a compact form factor. Designed to work with transmitters using the ANT protocol—such as the FS-G7P—this receiver delivers dependable control while saving valuable space in tight builds. Its efficient power usage and small size make it perfect for lightweight setups where every gram counts. Despite its size, it offers excellent range and smooth signal output.

About the Receiver

Compact Performance with Core Functionality

Packed with features tailored for compact RC models, the FS-R4M delivers a strong 2.4GHz signal and supports four channels with PWM output. Its ANT protocol compatibility ensures seamless integration with Flysky transmitters, while the 1024 resolution provides responsive control. With a range exceeding 50 meters and online update capability, this receiver is built for convenience, precision, and adaptability in small-scale applications.

Features:

• 4-channel PWM output
• ANT protocol compatibility
• Over 50-meter ground range
• Compact and lightweight design
• Input voltage range of 3.5–9V DC
• High-resolution signal (1024)
• Single integrated antenna
• Supports online updates