--- product_id: 728280514 title: "DIY Toys for Science Experiments 6 Pack DC 1.5-3v 15000rpm Mini Electric Motor" brand: "topoox" price: "£19.43" currency: GBP in_stock: true category: "Topoox" url: https://www.desertcart.co.uk/products/728280514-diy-toys-for-science-experiments-6-pack-dc-1-5 store_origin: GB region: United Kingdom --- # 15000 RPM high-speed motor 3-hour runtime on 2x1.5V AA batteries Compact 38x20x15mm metal build DIY Toys for Science Experiments 6 Pack DC 1.5-3v 15000rpm Mini Electric Motor **Brand:** topoox **Price:** £19.43 **Availability:** ✅ In Stock ## Summary > ⚙️ Power your passion with mini motors that mean business! ## Quick Answers - **What is this?** DIY Toys for Science Experiments 6 Pack DC 1.5-3v 15000rpm Mini Electric Motor by topoox - **How much does it cost?** £19.43 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/728280514-diy-toys-for-science-experiments-6-pack-dc-1-5) ## Best For - topoox enthusiasts ## Why This Product - Trusted topoox brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Endurance That Lasts:** Keep your experiments running longer with over 3 hours of continuous power on standard AA batteries. - • **Precision Engineering:** Compact metal design with a 2mm shaft ensures seamless integration into your robotics and toy builds. - • **Hassle-Free Maintenance:** Easy to install, store, and protect from rust with simple sealing—keep your motors ready for action anytime. - • **Turbocharged Mini Power:** Experience blistering 15,000 RPM speeds that bring your DIY projects to life with unmatched energy. - • **Versatile Compatibility:** Perfect for electric toy cars, solar cell projects, and classroom science experiments—unleash your creativity. ## Overview This 6-pack of mini electric motors delivers a robust 15,000 RPM speed at 3V DC, powered efficiently by 2 AA batteries for over 3 hours runtime. Its compact metal construction (38x20x15mm) and 2mm shaft diameter make it ideal for educational science kits, DIY robotics, and electric toy cars. Designed for easy installation and storage, these motors combine durability with versatility to fuel your next innovative project. ## Description 6 motors in each package, mini size but good power, suitable for remote control toy car robots, engineering class, student lab projects, etc. Product Features: Rated Voltage: DC 3V Operating Voltage: DC 6V Rated Speed: 15,000 RPM Max Speed: 16500 RPM Motor Size: 38 x 20 x 15 mm/1.5" x 0.8" x 0.6" Shaft Diameter: 2mm/0.08" Shaft Length: 10mm/0.4" Material: Metal Package Includes: 6 x Little Motor Warning: Small parts should be kept away from children under 3 years to avoid choking Customer Service: If you have any problems with our products, please click the "Seller Contact" button on your desertcart account to contact us by email. We will reply you as soon as possible. ## Features - After rigorous testing, the new 2 x 1.5V AA batteries can keep working for more than 3 hours. Useful for electric toy cars, science projects, etc - Operating Voltage: DC 0.5-3V; Rated Voltage: DC 3V; Rated Speed: 15000 RPM; Shaft Size: 10 x 2mm/0.4 x 0.08 in; Color: Silver+Black - Easy to install and store When not in use, you can put it in a sealed bag to prevent damp rust - This 130 hobby motor is a generic motor that works perfectly with batteries and solar cells - ATTENTION - If you have any questions or need help, please click the "Contact Seller" button on your desertcart account. We will resolve it as soon as possible ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B073Q2Y3RC | | Brand Name | Topoox | | Customer Reviews | 4.4 4.4 out of 5 stars (830) | | Item Weight | 3.2 Ounces | | Manufacturer | Topoox | | Material Type | Metal | | Part Number | 1 | | UPC | 650434733441 | | Voltage | 3 Volts, 6 Volts | ## Product Details - **Brand:** Topoox - **Item Weight:** 3.2 Ounces - **Manufacturer:** Topoox - **Material:** Metal - **Voltage:** 3 Volts, 6 Volts ## Images ![DIY Toys for Science Experiments 6 Pack DC 1.5-3v 15000rpm Mini Electric Motor - Image 1](https://m.media-amazon.com/images/I/61r7qjuS8wL.jpg) ![DIY Toys for Science Experiments 6 Pack DC 1.5-3v 15000rpm Mini Electric Motor - Image 2](https://m.media-amazon.com/images/I/51BFfAdVJaL.jpg) ![DIY Toys for Science Experiments 6 Pack DC 1.5-3v 15000rpm Mini Electric Motor - Image 3](https://m.media-amazon.com/images/I/51eXYRvQgWL.jpg) ![DIY Toys for Science Experiments 6 Pack DC 1.5-3v 15000rpm Mini Electric Motor - Image 4](https://m.media-amazon.com/images/I/61Cos0oBEYL.jpg) ![DIY Toys for Science Experiments 6 Pack DC 1.5-3v 15000rpm Mini Electric Motor - Image 5](https://m.media-amazon.com/images/I/51Zjf2zb57L.jpg) ## Questions & Answers **Q: Does anyone know the start up energy for the motors?** A: When I tested these it was 2.75 amps stall current at 3 Volts. The resistance is 0.9 ohm. Stall current = ohm * voltage. At 6 volts the stall current is 5.4 amps. Free running, no load will be a lot less. Something like 75 milliamperes. **Q: How do you turn them off?** A: Remove power. **Q: Is this 60 rpm?** A: No. They are 15000 rpm at rated voltage **Q: I've looked at all questions and find the answers to torque,operating current at 3V no load, and stall current at 3V questionable. What is the values?** A: Not sure why these numbers are important to you, so answering them leads to a lot of "depends." The no load 3v current depends on how warm the motor is cold motor is 0.9A, a hot motor is 0.65A. stall current depends a lot on the power source a chemical source (battery) vs a rectified source vs a pulsed (DC-DC) source; I can get between 1.2A and 3.7A. Torque is also highly dependent on power source and age of the motor (they wear out fast) ## Frequently Bought Together - Topoox 6 Pack DC 1.5-3V 15000RPM Mini Electric Motor for DIY Toys, Science Experiments - (100 Pcs) MCIGICM 5mm LED Light Diodes, LED Circuit Assorted Kit for Science Project Experiment (Multi-Colored - 5 Color) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/728280514-diy-toys-for-science-experiments-6-pack-dc-1-5](https://www.desertcart.co.uk/products/728280514-diy-toys-for-science-experiments-6-pack-dc-1-5) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-04*