Loading... Please wait...


Spektrum AR7300BX 7CH DSMX Flybarless Control System w/ BeastX SPMAR7300BX

Hover over image to zoom

  • Image 1
  • Image 2
RRP: $299.99
$149.95 (You save $150.04)

Sorry but this item is currently unavailable. Please check back at a later stage.

 Product Description

Key Features

  • DSMX® 7-Channel Receiver
  • BeastX 3-axis MEMS flybarless stabilization system
  • Integrated power bus for high-voltage setups
  • No BEC regulators required
  • Data and telemetry capable
  • Easy to set up and adjust - no programming interface required
  • Compact and lightweight
  • Compatible with DSM2® and DSMX transmitters with heli programming


The AR7300BX combines the security of a 7-channel, DSMX® receiver with the precision of a BeastX® flybarless system in a single, compact unit. It's simple to use too. No special programming interface is needed for setup and adjustment. All you need is the DSM2® or DSMX transmitter it's bound to.

Complementing this incredible technology is an integrated power bus that eliminates the need for a BEC*. It is designed to handle the demanding current loads of today's high-voltage servos. This makes the AR7300BX a great choice for high powered 550- to 800- size electric helis as well as .50- to .90- size gas/nitro machines. The included switch harness is designed so that, should the switch fail, it will fail in the 'on' position.

Antenna Length: 3.9 in (100mm), 3.9 in (100mm)
Band: 2.4GHz, 2.4GHz
Data Flight Log Compatible: Yes
Failsafe: Yes
Model Type: Helicopter
Modulation: DSM2/DSMX
Number of Channels: 7
Range: Full
Resolution: 2048
Rev Limiter: Yes
Telemetry: Compatible
Voltage Range: 3.5V-9.6V

*The AR7300BX receiver does not regulate voltage output to servos.

A USB programmer for making firmware updates is available separately.

 Find Similar Products by Category

 Product Reviews

  1. The Beast!

    Posted by Unknown on Jul 10th 2015

    The AR7300BX is a lot bigger then it's brother the AR7200BX but the metal casing is nice!



Follow us on

Copyright 2017 Nitro Hobbies Inc.. All Rights Reserved.
 Sitemap | Powered By Nitro Hobbies

Click the button below to add the Spektrum AR7300BX 7CH DSMX Flybarless Control System w/ BeastX SPMAR7300BX to your wish list.