9X12 Coaxial drone arm set brushless motor

9x12-l is an upper and lower coaxial structure power system. it is a specially developed power system for a multi rotor UAvwith a single axle load of 7~9kg. lt focuses on optimizing its force efhciency, safety and endurance under extreme conditions.1tis suitable for a multi rotor aircraft with a carbon tube diameter of 35-40mm. The 9x12-l power sleeve adopts an integratedpower assembly, integrates a high-efhciency brushless motor, cooperates with the 32 inch propeller made of special carbonfber composite materials and the intelligent electric regulator driven by Circular 60A FOc sine, creating more possibiities forprofessional aerial photography, surveying and mapping inspection and other felds pursuingexcellence.Break throughimagination and release inspiration.

• 8-10kgF/rotor Max thrust:19.9kgF/rotor,
• Neat Cable arrangement and easy to install.
• Ultralight weight for industrial multirotor:mapping,aerial,inspection,firefighting,military,search and rescue,and more.
• Field-Oriented control.

Our Services

1. We provide 1 Year Warranty. Buy with confidence.
2. If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.
3. If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
4. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.

FAQ

Q1: Do you support OEM/ODM?
A1: Yes. We can print your logo on the product.
Q2: About samples.
A2: Under normal circumstances, samples will be ready within 7 days, and 10-20 days for OEM/ODM orders. Sample fee and shipping will be charged.
Q3: What is the delivery time?
A3: For regular orders, we can ship within 15 days, for OEM/ODM, we can ship within 25-45 days (depending on the quantity). In the event of delays, we will notify you in advance of the status and resolution.
Q4: What is the minimum order quantity?
A4: There is no MOQ for wholesale (1 piece accepted), including OEM/ODM.
Q5: What are your payment terms?
A5: L/C.TT100%.
Q6: Can you reduce the shipping cost?
A6: When calculating the shipping cost for you, we always choose the cheapest and safest express. Although we have partnerships with shipping companies, we can't keep costs down because it's not us who get paid. If you think it's expensive for you. You can always make your own choice.
Q7: Return policy.
A7: If you want to replace the received item, you must contact us within 7 days after receiving the item. Returned items should be in their original condition and you should pay for additional shipping.