Brushless Motor for Electric Multi-Rotor (sUAS) Series
  • $75.00



Recommended ESC: KDE Direct UAS 35A+ Multi-Rotor Series
Alternate ESC: KDE Direct UAS 20A+ LV Multi-Rotor Series


    • One (1) KDE Direct XF UAS M6 x 12mm Propeller Adapter Assembly (KDEXF-PA612-RH)
    • One (1) KDE Direct XF UAS M6 x 12mm Propeller Adapter Assembly (KDEXF-PA612-LH)
    • One (1) KDE Direct XF UAS Propeller Bracket Assembly (23XX Black Edition)
    • One (1) KDE Direct XF UAS Propeller Bracket Adapter (ф4.0 x ф6.0 x 2.5mm)
    • Three (3) KDE Direct XF ф3.5mm 24K Bullet Connectors (KDEXF-BC35, Female)
    • Four (4) M3 x 0.5 x 5 mm Flat Head Phillips Head Machine Screws (Class 12.9)
    • Four (4) M3 x 0.5 x 5 mm Button Head Socket Head Cap Screws (Class 12.9)
    • Two (2) M3 x 0.5 x 8 mm Button Head Socket Head Cap Screws (Class 12.9)

    Replacement Parts:

    The new KDE Direct 2315XF-965 Multi-Rotor Brushless Motor is an extremely efficient and powerful motor for numerous multi-rotor and sUAS applications, and was designed to bring high-quality and vibration-free motors to the market. The motors are designed with performance and durability in-mind, with features unseen in the current market: (1) high-grade, 240°C continuous (340°C maximum) high-temperature solid-core copper windings for failure-free operation in extreme-climates, (2) Japanese-built, 0.2 mm silicon-steel stator laminations and Kevlar tie-wraps for high-efficiency performance, and (3) triple-bearing supported, ABEC-7 bearings for maintenance-free and worry-free flying for hundreds of hours. These are just a few of the advantages built-in to these motors, and every detail of the motors was scrutinized to produce the absolute best available; for a wide-range of flight applications.

    Motor includes 200°C, 18 AWG, 255mm silicone-wire leads and ф3.5mm 24K Bullet Connectors (KDEXF-BC35pre-soldered to the motor leads and ESC matching Bullet Connectors).  Motors are rotational-direction matched and color-coded (black/red/blue) for simple installation into a wide-variety of airframes.  Silicone-wire leads can be easily modified to length and soldered as needed (direct to ESC and/or bullet connectors).

    UAS Multi-Rotor Brushless Motor Series Technology Review (PDF)


    Material: Neodymium N45UH

    Models: Universal mounting pattern provides simple installation for a wide-range of multi-rotor and sUAS applications: M3 x ф19mm, M2.5 x ф16mm, M3 x ф16/19mm (DJI Series).


    • Clear anodize, mirror-polish CNC gloss endbells
    • Black electro-plate, CNC gloss central core (flux ring)

    Full Specifications:

    Kv (Motor Velocity Constant) 965 RPM/V
    Kt (Motor Torque Constant) 0.0099 Nm/A
    Km (Motor Constant) 0.0310 Nm/√(W)
    Maximum Continuous Current* 26 A (180 s)
    Maximum Continuous Power* 385 W (180 s)
    Voltage Range 11.1 V (3S LiPo) - 17.4 V (4S LiHV)
    Io (@10V) 0.5 A
    Rm (Wind Resistance) 0.102 Ω
    Stator Poles 12 (12S14P)
    Magnetic Poles 14 (12S14P)
    Bearings Triple, MR84ZZ, MR104ZZ
    Mount Pattern M3 x ф19 mm, M2.5 x ф16 mm, M3 x ф16/19 mm
    Stator Class 2315, 0.2 mm Japanese
    Shaft Diameter ф4 mm (ф4 mm Internal)
    Shaft Length 3.5 mm
    Motor Diameter ф28.3 mm
    Motor Rotor Inertia 0.041 kg*cm^2
    Motor Length 28.5 mm
    Motor Weight 64 g (75 g with Wires/Bullets)
    Propeller Size Up to 12" (11" Maximum on 4S)
    Motor Advance Timing 22° - 30°
    Motor Drive Frequency 16 - 32 kHz

    *: Brushless motor requires consistent open airflow (5 mph or greater) across the windings to maintain maximum continuous current and power ratings during operation. Performance figures are provided as guidelines for normal conditions and operation; environmental factors, such as air temperature and humidity, can significantly alter the maximum performance limits of the motor.

    Performance Data

    Manuals & Models

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