The Gemfan 8046-3 is an 8-inch tri-blade propeller designed for heavy-lift FPV and cine-lifter drones. Constructed from durable Glass Fiber Nylon, it features a 4.6-inch pitch, weighs 13.5 g, and is engineered for precise control and efficient power delivery. Its narrow blade design allows faster acceleration, timely braking, and reduced rotational inertia, providing smooth and responsive flight. Compatible with M5 motor mounts and recommended for 2812-class motors, it is ideal for quads weighing 2400–4800 g. Each package includes 1 CW and 1 CCW propeller. Available in Black.
Key Features
Tri-blade design optimized for heavy-lift and cine-lifter applications
4.6-inch pitch for high thrust and smooth acceleration
Narrow blade geometry reduces rotational inertia for precise control
Durable Glass Fiber Nylon construction ensures long-lasting performance
Includes 1 CW and 1 CCW propeller for balanced flight setup
Black color for professional appearance and visual orientation
Applications
Heavy-lift and cine-lifter drones for aerial filming
FPV builds requiring fast acceleration and responsive control
Quads weighing 2400–4800 g
Professional cinematography and macro drone operations
Features & Advantages
High Thrust & Responsive Control
Narrow blade design provides efficient lift, faster acceleration, and precise braking.
Durable Construction
Glass Fiber Nylon ensures stiffness, impact resistance, and reliability under heavy loads.
Smooth Flight
Reduced moment of inertia enhances maneuverability and control during complex flight paths.
Motor Compatibility
Standard M5 hub fits 2812-class motors for secure installation and consistent performance.
Professional Aesthetic
Black finish improves visual tracking and maintains a clean, professional look.
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