External rotor motors — rated voltage 14S-54 V, material Metal. The complete factory specification follows. Made by Shenzhen Hobbywing Technology Co., Ltd. (4 years on the platform, typical reply ≤3h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of These External Rotor Motors
- Model Number: X11 G2
- Rated Voltage: 14S-54 V
- Material: Metal
- Place Of Origin: Guangdong, China
- Type: MOTORS
- Motor Type: Brushless, DC Motor
Technical Specifications
| Type | MOTORS |
|---|---|
| Material | Metal |
| Age Range | 14 Years & up |
| Use | Electrical Drone |
| Motor Type | Brushless, DC Motor |
| Place Of Origin | Guangdong, China |
| Brand Name | Hobbywing |
| Model Number | X11 G2 |
| Rated Thrust | 17kg per axis (sea level) |
| Maximum Thrust | 32kg per axis (sea level) |
| Recommended Propeller | 43*14 folding (Add cost) |
| Arm Tube Compatibility | 45mm carbon fiber tube |
| Rated Voltage | 14S-54 V |
| Protection Rating | IPX6 waterproof |
| Operating Temperature | -20~50℃ |
| Total Weight | 1980±10g (incl. cables & propellers) |
| Company Certificates | AS9100D (AerospaceQMS) & ISO 9001:2015(Quality), by Intertek |
| Product Certificates | CE (EMC 2014/30/EU + LVD 2014/35/EU + RoHS 2011/65/EU) |
| Selling Units | Single item |
| Single Package Size | 47X38X36 cm |
| Single Gross Weight | 2.0 kg |
Product Details
Use | Electrical Drone |
Type | MOTORS |
Brand Name | Hobbywing |
Model Number | X11 G2 |
Motor Type | Brushless, DC Motor |
Maximum Thrust | 37KG/Axis (Sea level) |
Rated Thrust | 14kg (Sea level) |
Propeller | 43*14 (Add cost) |
Tube Diameter | D45mm |
Total Weight (with cable and propeller) | 1980g |
Ingress Protection | IPX6 |
Double Throttle Signal | PWM + CAN |
Operating Temperature | -20~50℃ |
Communication Protocol | Cyphal(UAVCAN) |






















R&D Center in Shenzhen


R&D Center in Shenzhen


Manufacturing Base in Huizhou






































































We have 20+ years experience of Permanent magnet brushless DC motor and ESC in manufacturing and R&D.
Yes, we accept sample order to test and check quality.
3. Can you offer Customized service?
Yes, we do both OEM and ODM.
ODM: Pls tell us your interested model and demand quantity, we will offer good price.
OEM: Pls tell us the details: size, quantity, printing/package etc request, we will calculate good price for you.
5. How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
6. What about the lead time for mass production?
It depends on the order quantity. If 2000pcs, it takes about 10-15days.
7. What’s your payment terms?


Ordering and Pricing
- Minimum order quantity: 5 set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this external rotor motors?
The standard minimum order quantity is 5 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Which certifications does this external rotor motors carry?
It is supplied with AS9100D (AerospaceQMS) & ISO 9001:2015(Quality), by Intertek documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the external rotor motors be supplied for my local voltage?
The standard configuration is 14S-54 V. 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 Shenzhen Hobbywing Technology Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shenzhen Hobbywing Technology Co., Ltd. range on HVACR Nexus.
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