Spektrum Firma 40A Brushed Smart 2-in-1 ESC and Receiver

Specifications

Amperage

16A - 44A

Antenna Length

1.2 in (31mm)

Application

Surface

Auto Cutoff

Yes

Battery Input Lead

IC3

BEC

Yes

BEC Continuous Current

3

BEC Type

Programmable using optional programmer box (not included)

BEC Voltage

6V

Brakes

Yes

Channels

4

Connector Type

IC3

ESC Type

Brushed

Forward

Yes

Input Voltage

6-10.8V (2-3S LiPo, 5-9 cell NiMH)

Low-Voltage Cutoff Programmable

Yes

Max Input Voltage

11.1V

Maximum Burst Current

180A

Maximum Continuous Current

40A

Motor Output Lead

3.5mm

Overload Protection

Yes

Product Application

Crawling, Surface

Product Height

0.81 in (20.5mm)

Product Length

2.1 in (54mm)

Product Weight

2.4oz (68g)

Product Width

1.3 in (33.5mm)

Programmable

Yes

Programming Options

Programming Box

Reverse

Yes

Technology

Smart

Type

DSMR ESC/Receiver

Packages

Vehicle applications

These applications were researched for the named editions. Parts-list inclusion does not establish universal fitment. Package quantity and vehicle quantity are separate.

• Axial SCX10 III Jeep JT Gladiator (with Portals)AXI03006B
  Parts-list inclusionView listing
• Axial SCX10 II 1955 Ford F-100AXI03001
  Option listingView listing
• Axial SCX10 II UMG10 KitAXI90075
  Option listingView listing
• ECX Barrage 1/24 4WDECX00017
  Option listingView listing
• ECX Barrage Gen2 1.55ECX01013
  Option listingView listing
• ECX Barrage Gen2 1.9 BTD KitECX01011
  Option listingView listing
• ECX Temper Gen 2ECX01015
  Option listingView listing

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Replacements & requirements

No replacement or additional-part relationship has been verified.