28×12 – Rayi Propellers – Ultralight Carbon Fiber Integrated Propeller

If you are looking for other sizes, materials, or models, please take a look at MotioNew’s list of propellers. For a comprehensive reading of related products, please visit the Motionew website. FAQ – 28×12 Rayi Propellers (Ultralight Carbon Fiber Integrated Propeller) 1. What are the main technical specifications of the 28×12 Rayi propeller? The 28×12 Rayi propeller has a 28-inch diameter and a 12-inch pitch, designed for high-thrust UAVs and hybrid VTOL platforms. It delivers superior aerodynamic efficiency and stable torque at medium-to-high RPM levels. 2. What materials and construction methods are used? Made from aerospace-grade carbon fiber, the propeller is precision-molded as a single integrated structure. This provides exceptional stiffness, balance, and durability while minimizing weight and vibration. 3. What UAV applications is this model suitable for? It is ideal for agricultural drones, logistics UAVs, and long-endurance platforms that require high-efficiency propulsion with low noise and smooth performance under heavy loads. 4. How can customers order and pay for the 28×12 propeller? Orders can be placed directly through MotioNew’s website. Payment options include PayPal, Visa, Mastercard, and wire transfer. Bulk and OEM customers can request customized quotes and international shipping. 5. Is OEM customization available for UAV manufacturers? Yes. MotioNew offers OEM customization, including hub interface adjustments, motor-propeller matching, and branding services tailored for UAV manufacturers and system integrators. 6. What documentation and after-sales support are provided? Each propeller includes installation and maintenance instructions. Additional materials such as CAD files, aerodynamic data, and balance certificates can be provided upon request. MotioNew also offers warranty coverage and technical support.