LIGPOWER U8II KV190 Waterproof UAV Motor w/ 7.3kg Max Thrust
Enhances efficiency by 15%
Delivers 7.3kg max thrust
Supports up to 1,500 flights
Features IP55 waterproof design
Optimizes performance with curved magnets
The LIGPOWER U8II KV190 Waterproof UAV Motor w/ 7.3kg Max Thrust is engineered for superior efficiency and durability, making it an ideal choice for professional UAV applications. This high-performance motor incorporates advanced iron-cobalt alloy magnets and silver winding, which collectively enhance its efficiency by 15%, ensuring faster response and precise speed control. The motor's design includes specially crafted curved magnets and improved temperature management, contributing to a 5% extension in flight times while delivering a maximum thrust of 7.3kg.
Constructed to meet industrial-grade standards, the motor is both waterproof and dustproof, with an IP55 rating, and operates with minimal noise. Its robust design ensures a long lifespan, capable of enduring up to 1,500 flights, each lasting approximately 40 minutes, and boasts a mean time between failures (MTBF) of 1,000 hours. These features make it a reliable component for various applications, including surveillance, cruising, security and protection, as well as surveying and mapping.
The motor's lightweight design facilitates extended flight durations, while its industrial-grade dustproof and waterproof properties, along with anti-aging features, significantly prolong its operational life. The inclusion of imported customized bearings further enhances the motor's longevity and ensures smooth, stable flights. The precise tolerance control of the curved magnets and the rational spacing of the magnetic circuit optimize the motor's performance, making it a dependable choice for demanding UAV operations.
1x LIGPOWER U8II KV190 Waterproof UAV Motor w/ 7.3kg Max Thrust
If you are not satisfied with a product purchased from the Site, you may request a return within 30 days from the delivery date, unless the product is listed under the Return Exceptions below or is subject to specific return conditions noted on the product page.
This return policy also applies, as a minimum standard, to products sold and fulfilled by third-party vendors through the Marketplace.
Returns under this policy concern non-defective products. In the case of a confirmed manufacturing defect, remedies are handled under the Warranty terms, at the Vendor's discretion. See the Warranty section.
Return Conditions
To qualify for a refund under the 30-day return policy, all of the following conditions must be met:
A valid Return Authorization (RA) number must be obtained prior to returning the product. Returns without an RA number will be refused.
The RA number is valid for 30 days. The returned item must be received within that period.
The RA number must be included with the return.
Products must be returned in unused, unmodified condition (e.g., no scratches, alterations, missing parts, or signs of installation/use) and in their original packaging, suitable for resale.
Shipping fees are non-refundable. Return shipping costs are the responsibility of the customer, except in cases of a product confirmed defective through RobotShop's troubleshooting process or of a verified shipping error by RobotShop.
Refunds are processed within 7 days after receipt and inspection of the returned item.
A $100 cleaning fee may apply to domestic robots returned in used or unclean condition.
A 20% restocking fee may apply to large-quantity returns of items ordered specifically for the customer from the manufacturer or not part of RobotShop's standard inventory.
Return Exceptions
The following products are not eligible for return or refund under this policy:
Used, damaged, or modified products — Items that show signs of use, wear, or alteration, making them unsuitable for resale.
Consumables — Use and wear-and-tear components, altered or depleted through use (e.g., batteries, belts, brushes, gears, filament, tires, disposable bags, lubricants, greases, waxes, etc.). Not eligible for return once opened or used.
Perishables — Goods liable to deteriorate or expire rapidly. Not eligible for return.
Sealed goods (health or hygiene) — Items sealed for health-protection or hygiene reasons (e.g., masks, gloves, odor-absorbing products). Not eligible for return once unsealed.
Build-it-yourself products and items requiring customer assembly — Including robots & kits, robot parts, and other products requiring assembly or soldering. Not eligible for return once assembled, soldered, or installed.
Digital Goods, Software, and Apps — Final sale only, due to licensing restrictions.
Clearance Items — Products identified as clearance or final sale, including end-of-life or discontinued items.
Custom-made, personalized, or special-order items — Products manufactured, configured, adapted, or built to the customer's own specifications and requirements.
On-Demand Items — Standard catalogue products not stocked by RobotShop and ordered specifically to fulfill a customer request.
While the same return policy applies, these orders require a separate contact process for returns.
RobotShop Fulfilled Orders → submit a support ticket from your account under My Support Tickets.
Marketplace Vendor Orders → submit a ticket from your account under My Marketplace Tickets to contact the vendor directly.
Note: Marketplace vendor products are normally labelled with SKUs starting with RM, and identified on the product page with the mention "Sold and fulfilled by [Vendor Name]".