Parts/Radio & control/Receivers/RadioMaster R81 V2 D8/D16/SFHSS 2.4GHz Receiver
RadioMaster R81 V2 D8/D16/SFHSS 2.4GHz Receiver
RadioMaster

RadioMaster R81 V2 D8/D16/SFHSS 2.4GHz Receiver

Part # RM-HP0157.RX-R81-V2
Where to buy
$9.99
AMain Hobbies
Seen Oct 12, 2026
$9.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Receiver Overview:

This is the R81 V2 D8/D16/SFHSS 2.4GHz Receiver from RadioMaster. Designed for versatility, this compact receiver is compatible with FrSky D8/D16 and Futaba SFHSS systems, offering reliable performance for a wide range of RC models.


Features:

  • FrSky D8/D16 and Futaba SFHSS compatibility
  • Supports eight channels with SBUS output
  • RSSI on Channel Nine of SBUS output
  • Compact and lightweight design
  • Range exceeding one kilometer

Specifications:

  • Channels: 8
  • Frequency range: 2400-2483.5MHz
  • Power input range: 4.5-6V
  • Signal format: D8, D16 & SFHSS Compatible
  • Output format: SBUS
  • Range: More than 1km
  • Antenna length: Approximately 6cm
  • Size: 0.67x0.43in (17x11mm)
  • Weight: 0.07oz (2g)

Includes:

  • (1) R81 V2 D8/D16/SFHSS 2.4GHz Receiver
  • (1) Receiver Wire
  • (3) Heat Shrink Tube
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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