---
product_id: 593101140
title: "SP Electron Pack of 12pcs 3.7V Micro Coreless motor 8.5x20mm 8520 High Speed 39000 RPM Motor Tiny Toy Drones"
brand: "generic"
price: "€ 17.43"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/593101140-sp-electron-pack-of-12pcs-3-7v-micro-coreless-motor
store_origin: HR
region: Croatia
---

# 3.7V ultra-efficient voltage 39,000 RPM blistering speed 8.5x20mm compact powerhouse SP Electron Pack of 12pcs 3.7V Micro Coreless motor 8.5x20mm 8520 High Speed 39000 RPM Motor Tiny Toy Drones

**Brand:** generic
**Price:** € 17.43
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your micro drones with lightning-fast precision!

## Quick Answers

- **What is this?** SP Electron Pack of 12pcs 3.7V Micro Coreless motor 8.5x20mm 8520 High Speed 39000 RPM Motor Tiny Toy Drones by generic
- **How much does it cost?** € 17.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/593101140-sp-electron-pack-of-12pcs-3-7v-micro-coreless-motor)

## Best For

- generic enthusiasts

## Why This Product

- Trusted generic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Pack of 12 Motors:** Stay ahead of the game with a ready supply for multiple projects or replacements.
- • **Compact 8.5x20mm Design:** Fits seamlessly into sleek, space-conscious drone builds without compromising power.
- • **Durability Tip Included:** Pro installation advice to protect your investment and maximize motor lifespan.
- • **Blazing 39,000 RPM Speed:** Experience unmatched high-speed performance for your micro drones and tiny toys.
- • **Ultra-Efficient 3.7V Operation:** Optimized voltage ensures longer runtime and consistent motor output.

## Overview

The SP Electron 8520 Micro Coreless Motor pack includes 12 high-speed motors operating at 3.7V and 39,000 RPM. Each motor measures a compact 8.5mm diameter by 20mm length, designed for tiny toy drones and micro devices. This bulk pack ensures you have reliable, efficient motors ready for rapid deployment and replacement, backed by practical installation tips to prevent damage.

## Description

Note: when you install the propeller, press and hold the back of the motor to prevent damage to the motor. Package Include 12 x 8520 Motor

## Features

- Voltage: DC 3.7V
- Speed: 39000 RPM (DC 3.7V); Current: 0.8A
- Motor diameter: 8.5mm; Motor length: 20mm
- Output shaft diameter: 1mm
- Package Include: 12 x 8520 Motor; Note: when you install the propeller, press and hold the back of the motor to prevent damage to the motor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Generic |
| Manufacturer | SP ELectron |
| Country of Origin | India |
| Number of Memory Sticks | 1 |
| Item part number | SP-0925 |
| Voltage | 12 Volts |
| Included Components | 12 Pcs Mini Deone Motor |

## Product Details

- **Brand:** Generic
- **Voltage:** 12 Volts
- **Manufacturer:** SP ELectron

## Images

![SP Electron Pack of 12pcs 3.7V Micro Coreless motor 8.5x20mm 8520 High Speed 39000 RPM Motor Tiny Toy Drones - Image 1](https://m.media-amazon.com/images/I/31L11wqV--L.jpg)

## Frequently Bought Together

- SP Electron Pack of 12pcs 3.7V Micro Coreless motor 8.5x20mm 8520 High Speed 39000 RPM Motor Tiny Toy Drones
- TechSupreme CoreLess Motors DC 3.7V-4.2V 50000RPM 7x16 mm Micro Brush Metal Motor with 4 Helicopter Propellers for Quadcopter Drone Model

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**Shop now:** [https://www.desertcart.hr/products/593101140-sp-electron-pack-of-12pcs-3-7v-micro-coreless-motor](https://www.desertcart.hr/products/593101140-sp-electron-pack-of-12pcs-3-7v-micro-coreless-motor)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-02*