Gemfan 51mm Ducted 2020 4 blade propeller Whisky 2 inch

Gemfan 51mm Ducted 2020 4 blade propeller Whisky 2 inch

Product description

The Gemfan 2020 Ducted Propeller in Whisky is designed to meet the requirements of compact cinewhoops and small FPV drones. Its four rotor blades, with a pitch of 2 inches, ensure smooth thrust delivery and support precise flight maneuvers. The compact design really shines during controlled camera flights and tight turns.

With a diameter of 50.3 mm, the propeller is suitable for compatible 2-inch ducted frames. The flexible polycarbonate (PC) construction offers a good balance of durability and light weight. Each rotor blade weighs just 0.91 g, which facilitates rapid changes in RPM and a direct response to control commands.

The Gemfan 2020 was developed for motors in sizes 1103 through 1105. The 1.5-mm center bore and the three mounting holes allow for installation on appropriately designed motors.

Thanks to its low hub height of 4.5 mm, the propeller can also be used in space-saving designs. The transparent “Whisky” color complements the functional design and matches a variety of copter configurations.

Technical Specifications

• Material: PC
• Weight: 0.91 g
• Pitch: 2 in
• Diameter: 50.3 mm
• Center thickness: 4.5 mm
• Center hole diameter: 1.5 mm, 3 holes
• Recommended motor size: 1103–1105