The brushless fixed-wing ducted fan listed here carries voltage range below DC 36V, material Plastic, documented exactly as the manufacturer publishes it. Made by HOPESTAR SCI-TECH CO., LIMITED (1 year on the platform, typical reply ≤2h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Brushless Fixed-Wing Ducted Fan
- Model Number: 4250 5055
- Voltage Range: below DC 36V
- Rated Voltage: 7.4-25.2V
- Material: Plastic
- Rated Speed: 30000RPM
- Place Of Origin: Guangdong, China
Technical Specifications
| Type | Motor Components, RC Car Parts |
|---|---|
| Material | Plastic |
| Age Range | 14 Years & up |
| Use | Vehicles & Remote Control Toys |
| Gender | Unisex |
| Motor Type | Brushless |
| Place Of Origin | Guangdong, China |
| Model Number | 4250 5055 |
| Product Name | Brushless motor |
| Application | Cars model/FPV |
| Rated Speed | 30000RPM |
| Voltage Range | below DC 36V |
| Rated Voltage | 7.4-25.2V |
| Rated Torque | 1.1-2.5 N.m |
| Size | Customized Size |
| Usage | FPV Accessories |
| Keyword | UAV motor |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
Place of origin | Shenzhen |
Product type | motor |
Compatible product | Car model |


































Ordering and Pricing
- Minimum order quantity: 10 piece
- Volume pricing:
- 10–199 piece: US $16.9 / piece
- 200–499 piece: US $14 / piece
- 500+ piece: US $12 / piece
- Ships from: HK
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this brushless fixed-wing ducted fan?
The standard minimum order quantity is 10 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Can the brushless fixed-wing ducted fan be supplied for my local voltage?
The standard configuration is below DC 36V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by HOPESTAR SCI-TECH CO., LIMITED. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full HOPESTAR SCI-TECH CO., LIMITED range on HVACR Nexus.
See more in External Rotor Motors on HVACR Nexus.






















