Home / RC Car Parts & Accessories / Spektrum Accessories Firma 1250Kv Brushless Motor, 6.5mm Bullet, 5mm Shaft

Spektrum Accessories Firma 1250Kv Brushless Motor, 6.5mm Bullet, 5mm Shaft

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  • Detail

    Overview

    Perfect option for larger scale models looking to run a 8S Lipo powered setup. Low cog 4-pole 8-magnet 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 6.5mm gold plated bullet connectors. Perfectly matched to the Firma 160 Smart ESC.

    Needed to Complete
    • Electronic Speed Control such as the Firma 160 Smart ESC
    What's in the box?
    • Spektrum Firma 4685-1250Kv Sensorless 1/7-1/5 Brushless Motor with 6.5mm Gold Plated Bullet Connectors

    Key Features

    • Perfect upgrade for the ARRMA Limitless Speed Roller
    • Hgh Efficiency Design
    • High-quality 4-pole sintered rotors
    • Includes 6.5mm gold plated bullet connectors
    • Precision ball bearings and hardened steel 5mm shaft

    Product Specs

    Bushing Or Bearing
    Bearing
    Connector Type
    6.5mm Bullet
    Efficiency
    90%
    Input Voltage
    12-35.2V
    Maximum Continuous Current
    180A
    Motor Design
    Inrunner
    Motor Size
    4685
    Motor Type
    Brushless
    Number of Poles
    4
    Outer Diameter
    1.81" (46 mm)
    Output
    4190W (6S)
    Product Length
    3.3" (84 mm)
    Product Weight
    22.4oz (618g)
    Recommended Speed Control
    Spektrum Firma 160 Smart ESC
    RPM/Volt (Kv)
    1250Kv
    Shaft Diameter
    3/16" (5mm)
    Wire Gauge
    10 AWG
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