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  • 250KV Brushless Heavy Lift Drone Motor
250KV Brushless Heavy Lift Drone Motor
250KV Brushless Heavy Lift Drone Motor 250KV Brushless Heavy Lift Drone Motor 250KV Brushless Heavy Lift Drone Motor 250KV Brushless Heavy Lift Drone Motor

250KV Brushless Heavy Lift Drone Motor

$241.49
| 1 review(s) | Write your review
150KV/250KV brushless motor is a quadcopter motor that connects with 20/22/24 inch propellers to make a drone fly. 6S/12S brushless DC motor is perfect for heavy lift drone position and speed control. Small drone motor has lightweight, high efficiency, wide speed range and strong torque capability.
Free shipping
Delivery date: 7-14 days
SKU: BLDC-HLDM-250
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  • Overview
  • Reviews
Overview

Factory price heavy lift drone motor is provided with 125KV and 250KV. It is a quadcopter motor that connects with 20/22/24 inch propellers to make a drone fly. 6S/12S brushless motor is suitable for various working environments.

Specifications

Model BLDC-EOLO-6210
Motor KV 125 250
Number of Stator Slots 24 24
Number of Rotor Poles 22 22
Motor Size φ69.3*35.5mm φ69.3*35.5mm
Shaft Diameter 4.0mm 4.0mm
Motor Silicone Wire 20AWG 100mm 20AWG 100mm
Phase-to-Phase Internal Resistance 44mΩ 44mΩ
Motor Weight (Including Wires) 243g 251g
Rated Voltage (Lipo) 12S 6S
No-Load Current 0.4A/10V 0.7A/10V
Maximum Continuous Power 1500W 1080W
Maximum Continuous Current 30A/30s 45A/30s
Recommended ESC 40A 40A
Recommended Propeller C20*6.2/CN22*6.5/C24*7.5 C20*6.2/CN22*6.5/C24*7.5
Maximum Continuous Current 30A/30s 45A/30s
Recommended ESC 40A 40A
Recommended Propeller C20*6.2/CN22*6.5/C24*7.5 C20*6.2/CN22*6.5/C24*7.5


Features

  • 150KV/250KV brushless motor is high efficiency and stable, suitable for heavy lift drones
  • It adopts an IP54 motor structure design to prevent dust and rain.
  • Lightweight brushless drone motor has a manual winding, the ultimate full slots rate, and a new optimized magnetic circuit to make the power stronger.

Dimensions (Unit: mm)

250KV Brushless Motor for Heavy Lifting Drone

Tips: How Much RPM Motor is Required for Drones?

The brushless drone motor used in a drone is defined by "KV". The general rule of thumb for finding the speed of a brushless motor at zero loads is RPM = KV * Volt. KV = the rating of the brushless motor & Volt = the total potential difference of the lithium polymer battery.

A wide variety of brushless motors are used in drones, ranging from 40KV to 1900KV. Quadcopters and triacopters use higher KV motors, and octocopters use lower KV motors. The lower KV motors run at slower RPMs, but they can generate more thrust by handling larger propellers. The higher KV is better suited to handle smaller propellers. As a result, low KV brushless motors can produce more thrust even at low speeds. They are also more expensive than higher KV motors.

The volts of a lithium polymer battery now depend on the "number of cells". (1 cell = 3.7 V) Typically, drones use 3 to 6 Li-Po cells. Therefore, the volts are between 11.1 V and 22.2 V. Now, you can calculate the speed (RPM) of the drone. The speed (RPM) of the motor ranges from 1000 to 20,000.

Write your own review
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Reviews
Worth buying
This is my first purchase of the 250 KV brushless motor. I am very happy with the brushless drone motor. It runs quietly and smoothly, and the price is reasonable, I will buy it again.
Dunklau | 9/27/2022 6:39 PM
Was this review helpful? Yes No (0/0)
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