Spektrum Firma 3900Kv 4-Pole Brushless Motor SPMXSM3300

Spektrum


€109.99


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    • Spektrum Firma 3900Kv 4-Pole Brushless Motor  SPMXSM3300
    • 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 Specifications

      Application 1/10 Scale Surface
      Connector Type 4mm Bullet
      Constant Wattage 500-749W
      Input Voltage 2-3S/12.6V
      Integrated ESC No
      Kv Rating 3000Kv or more
      Maximum Continuous Current 45A
      Motor Class 1/10 Scale
      Motor Output Lead 4mm
      Motor Type Brushless
      Outer Diameter 1.4" (36 mm)
      Product Length 2.35" (60 mm)
      RPM/Volt (Kv) 3900Kv
      Sensor Type Sensorless
      Shaft Diameter 0.2" (5 mm)

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