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Next Shipment May 2025

Firma 800Kv 4-Pole Brushless Motor

Item No.
Spektrum Accessories - SPMXSM2600
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$229.99
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This product may require additional items in order to work out of the box. See below for required items that may be needed to complete.
Speed Controls

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Firma 160A Brushless Smart ESC, 3S-8S
SPMXSM2600
Firma 160A Brushless Smart ESC, 3S-8S
SPMXSE1160
Next Shipment July 2025
$241.99
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Connectors

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Connector: Gold Bullet Set, 6.5mm (3)
SPMXSM2600
Connector: Gold Bullet Set, 6.5mm (3)
DYNC0091
Next Shipment Date Unknown
$7.99
Connector: Gold Bullet Set, 6.5mm (10)
SPMXSM2600
Connector: Gold Bullet Set, 6.5mm (10)
DYNC0092
Next Shipment Date Unknown
$20.99
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Product $229.99
Add Ons
Estimated Total: $229.99
Estimated Total: $229.99
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Overview

The Firma 800Kv brushless motor is a perfect option for Arrma Roller kits and 1/5 scale bashers and monster trucks with a 3-8S LiPo setup. Featuring a low cog 4-pole design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 8mm output shaft, and precision bearings for high durability and smooth rotation. Preinstalled with 6.5mm gold plated bullet connectors for easy installation, and perfectly matched for the Firma 160 Smart ESC.

Features

  • Perfect upgrade for 1/5 scale bashers and monster trucks running on 3-8S LiPo batteries.
  • High efficiency design
  • 8S LiPo power capable
  • High-quality 4-pole sintered rotor
  • 6.5mm gold plated bullet connectors
  • High-quality construction with precision ball bearings and hardened steel 8mm shaft
  • Safe-D Shaft provides a c-clip locking point for preventing pinion gear slip
  • Ideal for Arrma Roller Kits and 1/5 Scale Bashers and Monster Trucks Running 3-8S LiPo Batteries
  • Low Cog 4-Pole Motor Design
  • Alloy Steel 8mm Output Shaft

Product Specs

Adjustable Timing
No
Application
Arrma Roller Kits
Bushing Or Bearing
Bearing
Connector Type
6.5mm Bullet
Connector Wire Length
7.48" (190 mm)
Constant Wattage
3000W or more
Efficiency
87%
Input Voltage
11.1 - 29.6V (3 - 8S)
Integrated ESC
No
Kv Rating
750-999Kv
Main Motor Type
Brushless
Maximum Continuous Current
110A
Motor Class
1/5 Scale
Motor Design
Inrunner
Motor Output Lead
6.5
Motor Size
5611
Number of Poles
4
Outer Diameter
2.2" (56 mm)
Product Length
4.4" (112 mm)
Product Weight
39.86oz (1130g)
Recommended Speed Control
Spektrum Firma 160A Brushless Smart
Resistance
.0049 ohms
RPM/Volt (Kv)
12,475 / 15V
Sensor Type
Sensorless
Shaft Diameter
0.3" (8 mm)
Shaft Length
0.867" (22 mm)
Optional Parts

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FAQ

Yes, to use this motor in that truck you will need ARA320591. You also might need a new pinion gear.

Product Details

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In The Box
  • Firma 800Kv 4-Pole Brushless Motor
icon-how-to
Needed to Complete
  • 160A ESC
Firma 800Kv 4-Pole Brushless Motor