The LIGPOWER Carbon Fiber NS Ultra Light Propellers NS20*6.2-2PCS/PAIR are designed to enhance the performance of aerial vehicles by providing a lightweight and efficient solution. These propellers are crafted from a combination of carbon fiber and epoxy, ensuring durability and resistance to scratches. The design focuses on reducing the moment of inertia, which contributes to longer flight times and improved efficiency.
With a diameter of 20 inches and a pitch of 6.2 inches, these propellers are engineered to deliver optimal thrust and RPM performance. They are suitable for a range of thrust requirements, from 1.7 to 5 kilograms, and can operate efficiently within a recommended RPM range of 3350 to 5600. For maximum performance, they can handle up to 8.5 kilograms of thrust at 7250 RPM.
The propellers are built to withstand a wide range of ambient temperatures, from -40℃ to 65℃, making them versatile for various environmental conditions. Proper storage is advised to maintain their integrity, with recommended conditions being between -10℃ and 50℃ and humidity levels below 85%.
Note: Exercise caution when handling the propellers, as they can cause serious injury if not used properly. Ensure all components are securely mounted and inspect the propellers for any faults before each flight. Avoid testing their strength by bending them manually, and adhere to local regulations when using these propellers.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
