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RCD 3115 900KV 3–6S Heavy-Lift Brushless Motor for X-Class FPV Cinelifter Multirotor Taurus X8Pro Protek60

RCD 3115 900KV 3–6S Heavy-Lift Brushless Motor for X-Class FPV Cinelifter Multirotor Taurus X8Pro Protek60

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Regular price $59.00 USD
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The RCD 3115 900KV brushless motor is engineered for professional-grade multirotors and FPV cinelifter platforms. Featuring a 31mm stator diameter and 15mm height, this motor delivers reliable thrust and torque for heavy-lift applications. It is ideal for 3–6S LiPo power systems, supporting high-end aerial cinematography rigs like the Taurus X8 Pro, Protek60, or X-Class FPV drones.

Designed with 12N14P stator configuration, precision-balanced rotor, and M5 threaded shaft, the RCD3115 provides exceptional torque stability and high efficiency under full throttle loads, ensuring stable, vibration-free footage for demanding FPV or industrial payloads.


Key Specifications

Parameter Value
Model RCD3115-900KV
KV Rating 900KV
Supported Voltage 3–6S LiPo (25.2V tested)
No-load Current (25.2V) ≤ 2.5A
Motor Resistance 60mΩ (Ref)
Weight 112g ± 2g
Stator Dimensions 31mm × 15mm
Body Size Ø37.5mm × 33.6mm
Shaft Diameter 4mm (M5 threaded)
Mounting Hole Pattern 4 × M3 @ 19mm
Pole Configuration 12N14P

Performance Overview (25V Test with Propeller Load)

Throttle (%) Pull (gf) Power (W) Torque (N·m) Efficiency (gf/W)
50% 1781 447.1 0.294 4.0
60% 2526 767.8 0.411 3.3
70% 3178 1094.5 0.514 2.9
80% 3651 1426.5 0.599 2.6
90% 3870 1463.0 0.622 2.6
100% 3960 1502.0 0.650 2.6

*Max thrust measured: 3960gf @ 68A / 1502W / 22.1V
*Max torque: 0.65N·m
*Max phase RPM: 14650RPM


Applications

  • X-Class FPV drones

  • Heavy-lift aerial cinematography rigs

  • Cinelifter drones (e.g. Protek60, Taurus X8Pro)

  • RC industrial multirotors with payloads

  • 7–10 inch prop setups (based on thrust data)


Mechanical Drawing

  • M5 prop shaft with 4 × M3 mounting holes (19mm circle)

  • Precise tolerance: ±0.2mm outer diameter / ±0.5mm body length

  • Ideal for large frame builds with 33–38mm motor space



RCD 3115 900KV 3–6S Heavy-Lift Brushless Motor, RCD3115-900KV motor features 31mm stator, 15mm thick, 12 arms, 14 poles, 900KV, 2.5A no-load current, 60mΩ resistance, 112g weight.


Datasheet 3115 900KV motor test with 1050 Propeller:

RCD 3115 900KV 3–6S Heavy-Lift Brushless Motor, RCD 3115 900KV motor data includes throttle, PWM, voltage, current, pull force, torque, RPM, temperature, power, and efficiency, with performance metrics varying from 20% to 100% throttle.

RCD 3115 900KV motor data: Throttle, PWM, voltage, current, pull force, torque, RPM, temperature, power, efficiency. Performance metrics vary with throttle percentage from 20% to 100%.



RCD 3115 900KV 3–6S Heavy-Lift Brushless Motor, The RCD 3115 900KV brushless motor is designed for professional multirotors and FPV cinematography.RCD 3115 900KV 3–6S Heavy-Lift Brushless Motor, This motor provides reliable thrust and torque for heavy-lift applications with a 31mm stator diameter and 15mm height.RCD 3115 900KV 3–6S Heavy-Lift Brushless Motor, RC industrial multirotors with payloads, 7-10 inch prop setups, and M5 prop shaft with precise tolerance.RCD 3115 900KV 3–6S Heavy-Lift Brushless Motor, RC industrial multirotors with payloads, suitable for large frame builds with 33-38mm motor space.RCD 3115 900KV 3–6S Heavy-Lift Brushless Motor, RC industrial multirotors with payloads, suitable for large frame builds, featuring M5 prop shaft and precise tolerance.RCD 3115 900KV 3–6S Heavy-Lift Brushless Motor, Four RCD 3115 900KV heavy-lift brushless motors with black bodies, silver screws, and orange coils on a white background.

Four RCD 3115 900KV 3–6S heavy-lift brushless motors with black bodies, silver screws, and orange coils are displayed against a white background.



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