8520 Coreless Brushed Motor with 55mm Glass Fiber Propellers - Silver
8520 Coreless Brushed Motor with 55mm Glass Fiber Propellers - Silver - Image 2
8520 Coreless Brushed Motor with 55mm Glass Fiber Propellers - Silver - Image 3
SKU: DRFC-2353
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8520 Coreless Brushed Motor with 55mm Glass Fiber Propellers - Silver

₹490.05 (Inclusive of all taxes)
Out of Stock

This 8520 brushed coreless motor and 55mm propeller combo is designed for lightweight indoor racing drones and micro quadcopters, operating on 1S LiPo (3.7V) power systems.

Features

  • 8520 brushed coreless motor with 1.0mm shaft diameter for direct propeller mounting.
  • Includes a pair of 55mm glass fiber propellers (CW & CCW) for balanced thrust.
  • Rated for 3.7V operation with a no-load speed of up to 39,000 RPM.
  • Compact metal motor housing measuring 8.5mm in diameter and 20mm in length.
  • Pre-soldered 6cm wire leads for simplified installation in micro drone builds.

Out of stock

Description

The 8520 coreless brushed motor provides a reliable and simple propulsion solution for entry-level and micro-class multirotors. Its metal housing ensures durability, while the coreless design offers low electrical noise and reduced internal resistance for efficient power conversion from 1S LiPo batteries.

Paired with 55mm glass fiber propellers, this combo delivers responsive thrust for indoor flight and lightweight outdoor applications. The propellers are engineered with a smooth airfoil to minimize wind resistance, allowing the motor to reach its peak RPM efficiently. This setup is ideal for pilots seeking a straightforward, plug-and-play power system for micro FPV or line-of-sight flying.

Key Features

  • Coreless brushed motor design for smooth operation and low electromagnetic interference.
  • High-tenacity glass fiber propellers resist deformation and sustain minor impacts.
  • Precision 1.0mm shaft ensures a secure and concentric fit for the propeller.
  • Optimized for 3.7V single-cell LiPo batteries, common in micro drone platforms.
  • Compact form factor (8.5x20mm) suitable for ultra-lightweight and indoor drone frames.
  • Metal motor construction provides effective heat dissipation and structural rigidity.

Applications

  • Indoor micro racing and freestyle drone builds (Tiny Whoop class).
  • Lightweight DIY micro quadcopters and nano drones for line-of-sight flying.
  • Educational and beginner-friendly multirotor projects requiring simple brushed motor setups.
  • FPV drone simulators requiring physical hardware for control input calibration.

Technical Specifications

Motor TypeBrushed Coreless
Model8520
Rated Voltage3.7 VDC
No-Load RPM39,000
Rated Current0.15 A
Shaft Diameter1.0 mm
Motor Diameter8.5 mm
Motor Length20 mm
Wire Length6 cm
Propeller Length55 mm
Propeller MaterialGlass Fiber
ColorSilver

Frequently Asked Questions

What is the voltage range for this 8520 brushed motor?

This motor is rated for a nominal 3.7V, matching standard 1S LiPo batteries. While it can operate within a typical 1S voltage range (3.2V to 4.2V), performance will peak at the rated voltage. Exceeding 4.2V may damage the motor windings.

Are the propellers included, and what rotation are they?

Yes, the package includes one 55mm clockwise (CW) and one 55mm counter-clockwise (CCW) glass fiber propeller. This pair is necessary for creating balanced yaw control in a standard quadcopter 'X' configuration.

What type of connector is on the motor wires?

The motor comes with 6cm of pre-soldered, bare wire leads. There is no connector installed, allowing builders to solder directly to their flight controller's motor pads or to attach their preferred connector, such as a JST-PH 2-pin for micro builds.

Is this motor suitable for outdoor FPV drones?

This motor and propeller combo is primarily designed for lightweight indoor and micro drones due to its lower thrust output. For outdoor FPV flying, especially in windy conditions, larger brushless motors and propellers are recommended for adequate power and stability.

Package Includes

  • 1x 8520 Coreless Brushed Motor (Silver)
  • 1x 55mm Glass Fiber Propeller (CW)
  • 1x 55mm Glass Fiber Propeller (CCW)

Additional Information

Weight 0.06 kg
Dimensions 15 × 10 × 6 cm

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