Product Overview
The Gemfan 1510-3 is a 15-inch tri-blade propeller made from high-strength Glass Fiber Nylon, engineered for heavy-lift and high-altitude drones. Featuring a 10-inch pitch, 381 mm diameter, and weighing 70 g, it provides up to 11 kg of thrust per axis, significantly increasing payload capacity and flight efficiency at thin-air environments. The propeller comes with a 6 mm center hole and included 6-hole adapter for secure and precise installation. Recommended for 4218 660KV-class motors, supporting drones with a takeoff weight of up to 8 kg. Available in Black.
Key Features
Tri-blade design optimized for maximum lift and heavy payload performance
10-inch pitch and 15-inch diameter for high thrust and efficient flight
Durable Glass Fiber Nylon construction for stiffness, strength, and longevity
6 mm center hub with 6-hole adapter ensures stable and reliable motor mounting
Supports drones with takeoff weight up to 8 kg
Black color for professional appearance and clear visual orientation
Applications
Heavy-lift drones for aerial cinematography and industrial operations
High-altitude and plateau drone operations
Long-endurance drones carrying heavy payloads
Professional filming, surveying, and cargo transport drones
Features & Advantages
Maximum Thrust & Payload Capacity
Large tri-blade geometry and 10-inch pitch provide up to 11 kg thrust per axis for heavy-lift drones.
High Durability
Glass Fiber Nylon ensures excellent stiffness, impact resistance, and long-term reliability.
Secure & Precise Installation
6 mm center hub with 6-hole adapter provides secure motor attachment for stable flight.
High-Altitude Efficiency
Optimized for thin-air conditions, maintaining lift, control, and stability at high altitudes.
Professional Aesthetic
Black finish improves visual orientation and provides a clean, professional look.
Company Strength
Ningbo GEMFANHOBBY Co., Ltd (GEMFAN) is a leading manufacturer of high-performance drone propellers, integrating R&D, design, production, and global distribution.
Highlights:
Expert Team: Specialists in heavy-lift aerodynamics, high-altitude drone prop design, and composite materials
Innovation Leadership: Nearly 100 patents and continuous development of advanced propellers
Global Reach: Exported to 60+ countries; ~60% FPV prop market share
Industry Recognition: Official supplier for National Drone World Championship teams
Core Values: Professionalism, quality, innovation, integrity, and service
Package Include: 1*1510 Glass Fiber Nylon 3 Blade CW
1*1510 Glass Fiber Nylon 3 Blade CCW
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