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Firma 4685-1450Kv Brushless Motor: 8mm

Item No. SPMXSM5400
Firma 4685-1450Kv Brushless Motor: 8mm
Firma 4685-1450Kv Brushless Motor: 8mm
Firma 4685-1450Kv Brushless Motor: 8mm
Firma 4685-1450Kv Brushless Motor: 8mm
Firma 4685-1450Kv Brushless Motor: 8mm
Brand Logo
5 out of 5 Customer Rating

Firma 4685-1450Kv Brushless Motor: 8mm

Item No. SPMXSM5400
$154.99
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Product Details

The Spektrum™ Firma™ 4685 1450Kv Sensorless Brushless Motor is the perfect replacement option for the ARRMA® Limitless 120 RTR. This motor features a low-cog 4-pole rotor design, CNC machined aluminum housing, insulated high-purity copper windings, a high-quality alloy steel 8mm output shaft, and precision bearings for durability and smooth rotation.
Key Features
  • Developed as a standard part for the Limitless 120 8S RTR (ARA7816), and compatible with the Outcast EXB 8S RTR (ARA5810V2T1) and Kraton EXB 8S RTR (ARA5808V2T1)
  • Highly efficient design
  • High-quality 4-pole sintered rotor
  • 4S-8S LiPo power compatible
  • Higher RPM, lower torque variant of SPMXSM1205
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In The Box
  • (1) Firma 4685-1450Kv Brushless Motor
Firma 4685-1450Kv Brushless Motor: 8mm
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Product Specifications

Application 1/7-1/5 scale, 8S Vehicles
Connector Type 6.5mm Bullet
Motor Size 4685-1450
Motor Type Brushless
Number of Poles 4
Outer Diameter 1.81" (46 mm)
Product Length 3.34" (85 mm)
Product Weight 775g
RPM/Volt (Kv) 1450Kv
Shaft Diameter 0.31" (8 mm)
Shaft Length 0.86" (22 mm)
Voltage 12.0v-35.2V