Parts/Electric power/Brushless motors/Spektrum RC Firma Sensorless Brushless Motor (3150Kv)
Spektrum RC Firma Sensorless Brushless Motor (3150Kv)
Spektrum RC

Spektrum RC Firma Sensorless Brushless Motor (3150Kv)

Part # SPMXSM10001.0(2)
Where to buy
$64.99
AMain Hobbies
Seen Oct 12, 2026
$64.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Specifications

Number of Poles 4
Wire Gauge 12 AWG
Overall Diameter 1.4" (36mm)
Input Voltage 6-13.2V
Output 1300W
Shaft Diameter 3/16" (5mm)
Bearings or Bushings Bearings
Maximum Continuous Current 100A
Connector Type 4mm Bullet
Efficiency 90%
Recommended Speed Control Spektrum Firma 130 Smart ESC
Motor Type Brushless, Brushless
Overall Length 2.4" (60mm)
RPM/Volt (Kv) 3150Kv
Cells 2-3S LiPo, 4-9 cell NiMH
Size 3660
Weight 8.7oz (247g)
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...

Reviews1.0 · 2 reviews

Marcus Baileyon Spektrum RC Firma Sensorless Brushless Motor (3150Kv)

Definitely won't be buying another spektrum motor. I've been running it normally with no overheating issues but within around two months time the bearings in the motor have gone out, as much as I paid for it I'm not at all pleased with this product!

3 found this helpful
Dean WellsVerified owneron Spektrum RC Firma Sensorless Brushless Motor (3150Kv)

installed motor last week after my shoulder surgery. motor did not work.

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