RadioMaster R81 2.4GHz 8CH Nano RC Receiver

Updated: 10-01-2026.

RadioMaster R81 2.4GHz 8CH Nano RC Receiver
Banggood warehouse: China.

Price: $-3

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Aliexpress

There’re some similar (or not) items on Aliexpress

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	RadioMaster R81 2.4G 8CH FRSKY D8 Compatible Nano Receiver with Sbus	$9.83
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	Hot RadioMaster R81 R84 R86 R86C R88 R161 R168 2.4GHz Over 1KM SBUS Nano Receiver Compatible FrSky D8 TX16S Support Return RSSI	$10.73
	Hot RadioMaster R81 R84 R86 R86C R88 R161 R168 2.4GHz Over 1KM SBUS Nano Receiver Compatible FrSky D8 TX16S Support Return RSSI	$11.36
	Hot RadioMaster R81 R84 R86 R86C R88 R161 R168 2.4GHz Over 1KM SBUS Nano Receiver Compatible FrSky D8 TX16S Support Return RSSI	$11.39
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	Radiomaster R81/R84/R86C/R88 V2 2.4GHz 4-8CH Receiver FrSky D8 Radiomaster Transmitters	$12.56
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	Hot RadioMaster R81 R84 R86 R86C R88 R161 R168 2.4GHz Over 1KM SBUS Nano Receiver Compatible FrSky D8 TX16S Support Return RSSI	$14.32
	RadioMaster R81 R84 R86 R86C R88 V2 2.4GHz Over 1KM SBUS Nano Receiver Compatible FrSky D8 TX16S Support Return RSSI for RC	$14.39
	RadioMaster R81 8CH Nano Receiver – FrSky D8/SBUS Compatible, Ultra-Compact for TX16S/TX18/FrSky X7/OpenTX, Lightweight RC Drone	$14.88
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