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GEPRC GR1404 4500KV Brushless Motor
Product Description
The GEPRC GR1404 4500KV Brushless Motor is a compact and lightweight FPV motor designed for 2–3 inch Whoop, Toothpick, and micro FPV drones. With a high 4500KV rating, it delivers responsive throttle performance and efficient power output for agile FPV flying.
Featuring a durable metal construction and a lightweight design of approximately 9–10g, the GR1404 provides an excellent balance between power, efficiency, and durability. Supporting 2S to 4S LiPo batteries, it offers flexible compatibility for different micro FPV and DIY drone builds.
Key Features
1. High 4500KV Performance
The 4500KV rating provides fast response and strong power output, making it suitable for agile micro FPV and Toothpick drones.
2. Designed for 2–3 Inch FPV Drones
Optimized for 2–3 inch Whoop, Toothpick, and micro FPV platforms, offering an excellent combination of compact size and performance.
3. 2S–4S LiPo Compatibility
Supports a wide range of 2S to 4S LiPo batteries, allowing pilots to configure the power system according to different flight requirements.
4. Lightweight Design
Weighing approximately 9–10g, the motor helps reduce overall drone weight while maintaining responsive flight performance.
5. Durable Metal Construction
Built with a robust metal structure for improved durability and reliability during demanding FPV flights.
6. Ideal for DIY FPV Builds
Suitable for FPV racing, freestyle, Toothpick, Whoop, and custom DIY drone projects.
Specifications
| Item | Specification |
|---|---|
| Brand | GEPRC |
| Model | GR1404 |
| Motor Type | Brushless Motor |
| KV Rating | 4500KV |
| Recommended Drone Size | 2–3 Inch |
| Battery Compatibility | 2S–4S LiPo |
| Weight | Approx. 9–10g |
| Material | Metal |
| Application | Whoop / Toothpick / Micro FPV Drone |
| Product Type | FPV Drone Motor |
Pairs well with
In stock! Ships within 1-5 business days.
Bulk Pricing Available
1-Year Warranty
Complimentary shipping & returns

GEPRC GR1404 4500KV Brushless Motor
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Factory Introduction
As a dedicated FPV drone parts factory, we focus on delivering reliable hardware solutions for the global drone industry. Equipped with professional production capabilities, strict quality control, and flexible customization services, we manufacture and supply a wide range of FPV components for wholesalers, retailers, and drone companies worldwide.
FAQs
Please read our FAQs page to find out more.
How do I know if a product is right for my build?
The best way to confirm is to compare the product specifications with your build requirements. Check the product details carefully, including size, compatibility notes, connector type, and any technical information listed on the page.
Where can I find product specifications?
Product specifications are usually listed on the product page. If you need more details, review the description, technical notes, and any included compatibility information before placing your order.
