The Gemfan 9046-3 is a high-performance 9-inch tri-blade propeller specifically designed for high-load multirotor platforms. Made from glass fiber reinforced nylon, it provides exceptional strength, durability, and flight stability. With a 228.6 mm prop diameter and a 4.6-inch pitch, the 9046-3 ensures consistent lift and reduced blade deformation, even under heavy payload conditions.
Optimized for 3115-class motors, it supports a maximum takeoff weight of 1300 g, making it ideal for demanding multirotor applications that require reliable performance and precise control.
Key Features
Tri-blade configuration for balanced thrust and stable control
Glass fiber reinforced nylon construction for high strength and rigidity
Wide-blade design increases load capacity by ~10% compared to earlier models
Reduces blade deformation for smoother and more stable flight
Optimized pitch and blade geometry for efficient power transfer
Ideal for heavy-lift multirotor platforms and industrial applications
Applications
Heavy-load multirotor drones
Industrial and commercial UAV platforms
Aerial photography and surveying drones
Stable flight under high payload conditions
Long-duration missions requiring reliable lift and control
Features & Advantages
Enhanced Load Capacity
Wide-blade design provides up to 10% higher load tolerance, ensuring stable lift under heavy payloads.
Durable Material
Constructed from glass fiber reinforced nylon, the propeller resists deformation and impact, extending service life.
Stable Flight Performance
Precision manufacturing and optimized hub geometry reduce vibration, improving flight stability and control.
Reliable Control and Efficiency
Tri-blade configuration balances agility and smooth thrust delivery for professional-grade multirotor performance.
Specifications
Type: Gemfan 9046-3
Material: Glass Fiber Reinforced Nylon
Color: Black
Prop Diameter: 228.6 mm (9 inch)
Pitch: 4.6 inch
Hub Thickness: 9 mm
Center Hole Inner Diameter: 5 mm
Max Prop Width: 23.3 mm
Weight (per prop): 18.8 g
Recommended Motor: 3115-class
Maximum Takeoff Weight: 1300 g






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