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of 1 Selected
In Stock
Firma 3900Kv 4-Pole Brushless Motor
Item No.
Spektrum SMART -
SPMXSM3300
$95.99
Need To Complete
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.
I do not need to purchase this item.
SPMXSM3300
Firma 85A Brushless Smart ESC, 2S-3S
SPMXSE1085
In Stock
$69.99
SPMXSM3300
Firma 100A Brushless Smart ESC, 3S
SPMXSE1100
Back Order
$99.99
SPMXSM3300
Firma 120A Brushless Smart ESC, 3S-4S
SPMXSE1120
Back Order
$119.99
SPMXSM3300
Firma 130A Brushless Smart ESC, 2S-4S
SPMXSE1130
In Stock
$139.99
Estimated Total:
$95.99
Selected Store
Overview
Great choice for 1/10 Scale 4WD models looking for a high RPM motor upgrade running up to 3S * (12.6v) power. Low cog 4-pole rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 5mm output shaft, and high-precision bearings for high durability and smooth rotation. Preinstalled with 4mm gold plated bullet connectors for easy installation. Perfectly matched for the Firma 130 Smart ESC.
*Will work with the 85A Firma ESC, but only for 2S power.
Features
- Perfect upgrade for brushed 540- and 550-size brushed motors with the same diameter and mounting pattern (vehicle must accept pinions with a 5mm bore)
- High-quality 4-pole sintered rotors
- Includes 4mm gold plated bullet connectors
- Precision ball bearings and hardened steel 5mm shaft
- SafeD-5 Pinion compatible
Product Specs
Integrated ESC
Input Voltage
Kv Rating
Motor Output Lead
RPM/Volt (Kv)
Sensor Type
Outer Diameter
Connector Type
Motor Class
Product Length
Constant Wattage
Maximum Continuous Current
Motor Type
Application
Shaft Diameter
Compatibility
Redcat Racing - RER15154
Redcat Racing - RER15155
Redcat Racing - RER15255
Redcat Racing - RER15256
Tamiya - TAM58631A
Kyosho - KYO30625
Tamiya - TAM58618A
Tamiya - TAM58708A
Tamiya - TAM58633A
Redcat Racing - RER07118
Redcat Racing - RER07119
Redcat Racing - RER07013
Redcat Racing - RER07014
RC4WD - RC4ZRTR0027
Tamiya - TAM58678
Team Associated - ASC70026C
Team Associated - ASC70028C
Team Associated - ASC70026C3
Team Associated - ASC70025C3
Team Associated - ASC70028C3
RJ Speed - RJS2003
RJ Speed - RJS2002
RJ Speed - RJS2021
RJ Speed - RJS2030
RJ Speed - RJS2004
RJ Speed - RJS2001
RJ Speed - RJS2011
RJ Speed - RJS2033
RJ Speed - RJS2020
RJ Speed - RJS2006
Team Associated - ASC40111C
Team Associated - ASC40105
Team Associated - ASC40105C
Team Associated - ASC40106
Team Associated - ASC40106C
Team Associated - ASC40104
Team Associated - ASC40104C
Tamiya - TAM58687A
TEKNO RC LLC - TKR7202
Redcat Racing - RER10682
Redcat Racing - RER09587
Redcat Racing - RER09588
Redcat Racing - RER09586
Redcat Racing - RER09585
Kyosho - KYO34431T1
Kyosho - KYO34418T1
Kyosho - KYO34415T2
Kyosho - KYO34423
Tamiya - TAM58681
Redcat Racing - RER13035
Redcat Racing - RER13034
Team Associated - ASC20531C3
Redcat Racing - RER03130
Tamiya - TAM58470A
Kyosho - KYO30618B
Tamiya - TAM58569
Tamiya - TAM58698A
Tamiya - TAM58669
Kyosho - KYO34491T1
Tamiya - TAM58639A
Tamiya - TAM58692
Redcat Racing - RER13226
RJ Speed - RJS2104
Tamiya - TAM58649A
Kyosho - KYO30617B
Kyosho - KYO34362
Redcat Racing - RER10771
Tamiya - TAM47446
Tamiya - TAM58630A
Team Associated - ASC70020C
Team Associated - ASC70021
Team Associated - ASC70021C
Team Associated - ASC20531
Team Associated - ASC20531C
Team Associated - ASC20530C
Tamiya - TAM58690
Tamiya - TAM47471
Tamiya - TAM47451
Tamiya - TAM46702
Team Associated - ASC90028
Team Associated - ASC70008
Team Associated - ASC70003
Tamiya - TAM58416
Team Associated - ASC20516C
Tamiya - TAM58374
Kyosho - KYO30613B
Redcat Racing - RER14407
Redcat Racing - RER14408
RJ Speed - RJS2036
RJ Speed - RJS2014
Tamiya - TAM58384
Tamiya - TAM58636
TEKNO RC LLC - TKR6502
Tamiya - TAM58706A
Kyosho - KYO30615B
Redcat Racing - RER05923
Kyosho - KYO34471T1
Tamiya - TAM47433A
RC4WD - RC4ZARTR0002
RC4WD - RC4ZRTR0030
Team Associated - ASC70019C
Kyosho - KYO30619
Kyosho - KYO30616B
Kyosho - KYO30614B
Tamiya - TAM58650A
Tamiya - TAM58695A
TEKNO RC LLC - TKR9000
Kyosho - KYO34932B
Kyosho - KYO33019
Kyosho - KYO34109
Kyosho - KYO34110
Kyosho - KYO33022
Kyosho - KYO34111
Kyosho - KYO33021
Kyosho - KYO33012T4
Kyosho - KYO33012T3
Kyosho - KYO33012T5
Kyosho - KYO33012T6
Kyosho - KYO34108T1
Kyosho - KYO34108T2
Kyosho - KYO33016
Redcat Racing - RER14656
Redcat Racing - RER14420
Redcat Racing - RER12376
Redcat Racing - RER09550
Mugen Seiki USA - MUGE2023
Mugen Seiki USA - MUGE2024
Team Associated - ASC20520C
Team Associated - ASC20521C
Redcat Racing - RER14515
Kyosho - KYO33155
Kyosho - KYO34257
TEKNO RC LLC - TKR9600
Mugen Seiki USA - MUGH2008
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Product Details
In The Box
- (1) Spektrum Firma 3660-3900kv Sensorless 1/10 Brushless Motor with 4mm Gold Plated Bullet Connectors
- (1) Product Manual
Needed to Complete
- Electronic Speed Control such as the Firma 130 Smart ESC
Club Points Information
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