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SPMXSM1400 Firma 4000Kv Brushless Motor

$66.99 CAD
$66.99 CAD
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      Firma 4000Kv Brushless Motor

      Motor Type Brushless
      RPM/Volt (Kv) 4000Kv

       

      Features

      • Excellent upgrade for 540- and 550-size brushed motors with the same diameter and mounting pattern (vehicle must accept pinions with a 1/8" bore)
      • High-quality 4-pole sintered rotor
      • 4mm gold plated bullet connectors
      • High-quality construction with precision ball bearings and hardened steel 1/8" shaft

      Overview

      The Firma 4000Kv brushless motor is a great choice for 1/10 scale 4WD, 2WD, and on-road models running on 2S LiPo power. Featuring a low cog 4-pole 8-magnet rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 3.175mm (1/8") output shaft, and precision bearings for high durability and smooth rotation. Preinstalled 4mm gold plated bullet connectors for easy installation, and perfectly matched for the Firma 85A Smart ESC.

      Product Specifications

      Specs

      Application 1/10 scale 4WD, 2WD, and on-road models running on 2S LiPo power
      Bushing Or Bearing Bearing
      Connector Type 4mm Bullet
      Efficiency 81%
      Input Voltage 6 - 8.4V
      Maximum Continuous Current 40A
      Motor Design Inrunner
      Motor Size 3652
      Motor Type Brushless - Sensorless
      Number of Poles 4
      Product Weight 7.4oz (210g)
      RPM/Volt (Kv) 4000Kv
      Shaft Diameter 0.125" (3 mm)
      Instruction Manual
      Firma 4000Kv Sensorless Motor Manual - Multilingual