---
product_id: 381693555
title: "BOJACK 7x25mm DC Coreless Motor Built-in Vibration Waterproof 1.5-3v 8000-16000RPM Motor for Electric Toothbrush (Pack of 5)"
brand: "bojack"
price: "$562"
currency: MXN
in_stock: true
reviews_count: 4
category: "Bojack"
url: https://www.desertcart.mx/products/381693555-bojack-7x25mm-dc-coreless-motor-built-in-vibration-waterproof-1
store_origin: MX
region: Mexico
---

# 1.5-3V ultra-efficient voltage 7x25mm compact size 8,000-16,000 RPM high-speed range BOJACK 7x25mm DC Coreless Motor Built-in Vibration Waterproof 1.5-3v 8000-16000RPM Motor for Electric Toothbrush (Pack of 5)

**Brand:** bojack
**Price:** $562
**Availability:** ✅ In Stock

## Summary

> ⚙️ Small motor, big impact — power your projects with precision and speed!

## Quick Answers

- **What is this?** BOJACK 7x25mm DC Coreless Motor Built-in Vibration Waterproof 1.5-3v 8000-16000RPM Motor for Electric Toothbrush (Pack of 5) by bojack
- **How much does it cost?** $562 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/381693555-bojack-7x25mm-dc-coreless-motor-built-in-vibration-waterproof-1)

## Best For

- bojack enthusiasts

## Why This Product

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

## Key Features

- • **Dynamic Speed Control:** Variable 8,000-16,000 RPM delivers tailored vibration intensity for diverse applications.
- • **Versatile Application:** Perfect for electric toothbrushes, RC models, and innovative DIY tech projects.
- • **Waterproof Durability:** Built-in waterproof design ensures resilience in demanding environments.
- • **Precision Micro Vibration:** Compact 7x25mm size fits seamlessly into sleek, modern devices.
- • **Power-Efficient Performance:** Operates smoothly on low 1.5-3V power for longer-lasting, reliable use.

## Overview

The BOJACK 7x25mm DC coreless motor offers a compact, waterproof design with a wide voltage range (1.5-3V) and high-speed operation (8,000-16,000 RPM). Ideal for electric toothbrushes, RC aircraft, and other vibration-driven electronics, this pack of 5 motors combines efficiency, durability, and versatility to elevate your tech creations.

## Description

Cylinder shape DC coreless vibration motor, magnetic, 2 wire connector. Stable and reliable performance. Low noise, high speed, high efficiency, low resistance. Widely used on mobile phone,, aircraft model,RC aircraft and other electronic vibration equipments etc...

Review: Works pretty good for degassing silicone and pu - I bought these to make vibration wands for degassing silicone and pu when mold making and casting. an Old "ultrasonic" toothbrush seemed to work ok, so i figured i'd try something a little stronger at a similar vibrational frequency as I don't have the money or room for a vacuum chamber right now.
Review: Worked as expected! - I had a student making toothbrush robots and these worked great. It was easy to use and made the robots move.

## Features

- Size: 7x25 mm/0.28x0.98 inch Cord length: 63mm/2.48 inch
- Voltage: 1.5-3v Power: 0.01-0.06W
- Speed: 8000-16000 Torque: 0.3g.cm-3g.cm (NM)
- Widely used on mobile phone, aircraft model,RC aircraft and other electronic vibration equipments etc...
- Package Included: 5 Pcs Micro Waterproof Vibration Motor Coreless Motor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KB8DB4X |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #193,303 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #273 in Electric Fan Motors |
| Brand | BOJACK |
| Customer Reviews | 4.4 4.4 out of 5 stars (56) |
| Date First Available | October 27, 2021 |
| Horsepower | 0.06 Watts |
| Item Weight | 0.634 ounces |
| Item model number | BJ-615-5P |
| Manufacturer | BOJACK |
| Material | Copper |
| Part Number | BJ-615-5P |
| Product Dimensions | 0.28"W x 0.98"H |
| Shaft Diameter | 7 Millimeters |
| Size | 5 Pcs |
| Speed | 16000 RPM |
| UPC | 762917044996 |
| Voltage | 3 Volts |

## Product Details

- **Brand:** BOJACK
- **Horsepower:** 0.06 Watts
- **Product Dimensions:** 0.28"W x 0.98"H
- **Speed:** 16000 RPM
- **Voltage:** 3 Volts

## Images

![BOJACK 7x25mm DC Coreless Motor Built-in Vibration Waterproof 1.5-3v 8000-16000RPM Motor for Electric Toothbrush (Pack of 5) - Image 1](https://m.media-amazon.com/images/I/21uFLddTaML.jpg)
![BOJACK 7x25mm DC Coreless Motor Built-in Vibration Waterproof 1.5-3v 8000-16000RPM Motor for Electric Toothbrush (Pack of 5) - Image 2](https://m.media-amazon.com/images/I/31HqiDfIhUL.jpg)
![BOJACK 7x25mm DC Coreless Motor Built-in Vibration Waterproof 1.5-3v 8000-16000RPM Motor for Electric Toothbrush (Pack of 5) - Image 3](https://m.media-amazon.com/images/I/31kYbBm3-3L.jpg)
![BOJACK 7x25mm DC Coreless Motor Built-in Vibration Waterproof 1.5-3v 8000-16000RPM Motor for Electric Toothbrush (Pack of 5) - Image 4](https://m.media-amazon.com/images/I/41aEOGxNkvL.jpg)
![BOJACK 7x25mm DC Coreless Motor Built-in Vibration Waterproof 1.5-3v 8000-16000RPM Motor for Electric Toothbrush (Pack of 5) - Image 5](https://m.media-amazon.com/images/I/41rDiW-8+HL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works pretty good for degassing silicone and pu
*by A***R on November 1, 2025*

I bought these to make vibration wands for degassing silicone and pu when mold making and casting. an Old "ultrasonic" toothbrush seemed to work ok, so i figured i'd try something a little stronger at a similar vibrational frequency as I don't have the money or room for a vacuum chamber right now.

### ⭐⭐⭐⭐⭐ Worked as expected!
*by K***H on August 28, 2024*

I had a student making toothbrush robots and these worked great. It was easy to use and made the robots move.

### ⭐⭐⭐⭐⭐ really good when functioning at 1.5V
*by B***L on June 12, 2023*

works well when hooked up to a simple 1.5v AA battery, pretty powerful.

## Frequently Bought Together

- BOJACK 7x25mm DC Coreless Motor Built-in Vibration Waterproof 1.5-3v 8000-16000RPM Motor for Electric Toothbrush (Pack of 5)
- BOJACK N20 DC Vibration Motor 2PCS 3V 8000RPM Powerful Small Electric Motor Micro Vibrating Motor
- BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-11*