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    The Firma 2800Kv Sensored brushless motor is a great choice for 1/10 scale crawlers, rock racers, and trailers running on 2S – 3S 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 with 4mm gold plated bullet connectors for easy installation. The

    Features

    • Excellent upgrade for 540 brushed motors with the same diameter and mounting pattern (vehicle must accept pinions with a 1/8" mm bore)
    • Perfect for high speed off-road applications such as rock bouncers and rock racers
    • High-quality 4-pole sintered rotor
    • Polarity protection - magnetic encoder inside the motor guarantees consistency between three phases' signals and always outputs precise signals indicated by rotor position. When installing simply match wire color to esc connectors
    • 4mm gold plated bullet connectors
    • Waterproof sensor wire with locking plug and gasket
    • High-quality construction with precision ball bearings and hardened steel 1/8" shaft

    Specifications

    Application
    1/10 scale crawlers, rock racers, and trailers running on 2S-3S LiPo power
    Bushing Or Bearing
    Bearing
    Connector Type
    4mm Bullet
    Forward
    Yes
    Input Voltage
    7.4 - 11.1V
    Maximum Continuous Current
    50A
    Motor Type
    Brushless - Sensored
    Number of Poles
    4
    Outer Diameter
    1.42" (36 mm)
    Product Length
    2.27" (58 mm)
    Recommended Speed Control
    Spektrum Firma 60A Sensored Brushless Smart Crawler ESC
    Reverse
    Yes
    RPM/Volt (Kv)
    2800Kv
    Shaft Diameter
    0.125" (3 mm)
    Water-Resistant
    Yes
    Sale

    Unavailable

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