The Gemfan F2412 is a large-scale tri-blade folding propeller engineered for big-wheelbase, heavy-payload multirotor platforms. With a 609.6 mm (24-inch) diameter and a 12-inch pitch, it delivers strong, efficient thrust for demanding flight missions. The blades are molded from imported glass fiber nylon and feature a special reinforced design for long-term durability, while the aluminum alloy prop clamp ensures a secure, precise connection between propeller and motor. The folding structure keeps the aircraft compact during transport and storage—and by folding on impact, it helps protect both the airframe and the propeller—providing portability while safeguarding every flight. Weighing only 256.7 g per propeller, the F2412 pairs especially well with 7220-class motors and supports quadcopter builds with takeoff weights of up to 24 kg, combining strength, safety, and convenience in one design.

Key Features

Tri-blade folding design tailored for large-wheelbase, heavy-load platforms

24-inch diameter / 12-inch pitch for strong thrust and efficient power delivery

Special reinforcement at critical stress points for extended service life

Imported glass fiber nylon blades for strength and toughness

Aluminum alloy prop clamp for a secure, reliable motor fit

Compact folded profile for easy transport and storage

Applications

Heavy-payload quadcopters and industrial multirotors

Large-wheelbase aerial platforms (logistics, mapping, inspection, agriculture)

Missions requiring portability without compromising flight safety

Builds demanding stable, efficient, and dependable propulsion

Features & Advantages

High-Payload Propulsion

The generous 609.6 mm (24 in) diameter and 12 in pitch move a large volume of air per revolution, delivering the strong, stable thrust required by heavy-lift quadcopter platforms with takeoff weights of up to 24 kg.

Folding Design for Portability & Safety

The blades fold close to the fuselage during transport and storage, dramatically reducing the aircraft’s footprint. On landing or in the event of contact, the folding action helps absorb impact energy, protecting the propeller, motors, and airframe—so every flight ends as safely as it begins.

Reinforced Structure

Special strengthening at critical sections helps the blades maintain their shape and performance under high load, extending service life and reducing the risk of in-flight failure.

Premium Imported Materials

Imported glass fiber nylon gives the blades an excellent balance of rigidity, impact resistance, and fatigue endurance, while the efficient 50.2 mm blade width keeps overall system performance consistent and reliable.

Secure Aluminum Alloy Prop Clamp

The aluminum alloy clamp, matched to a 10 mm center hole and 22.6 mm center thickness, locks the propeller firmly in place, ensuring safe, vibration-free power transmission flight after flight.

Wide Motor Compatibility

Designed to pair with popular large-size motors including 7220 and similar setups, ensuring responsive power delivery across the throttle range.

Specifications

Company Strength

GEMFANHOBBY Co., Ltd (GEMFAN) is a leading global manufacturer specializing in drone propeller R&D, design, production, and worldwide distribution.Highlights:

Professional Engineering Team: Experts in aerodynamics, material science, and drone propulsion

Innovation Leadership: Nearly 100 patented designs and continuous product development

Global Coverage: Products exported to 60+ countries, holding ~60% FPV prop market share

Industry Recognition: Official supplier for multiple National Drone World Championship teams

Core Values: Professionalism, quality, innovation, integrity, and service