Gemfan 2512 Hurricane PC 3 Blade

Product Overview

The Gemfan 2512-3 is a high-performance tri-blade propeller designed for micro drones requiring stable, efficient, and responsive power delivery. With a diameter of 63.76mm (2.5-inch class) and a 1.2-inch pitch, this prop provides continuous thrust and smooth acceleration, making it ideal for agile flight, racing, and technical indoor maneuvers.
Constructed from durable PC material and supported by a reinforced 4mm hub, the 2512-3 maintains structural rigidity under rapid throttle transitions, ensuring consistent power transfer and dependable flight performance. Suitable for 1103–1108 motors.

Key Features

• Tri-blade aerodynamic design for smoother, more consistent power output

• 1.2-inch optimized pitch supports steady thrust during climbs and quick acceleration

• High-rigidity PC material ensures durability and long service life

• Reinforced 4mm hub enhances stability and reduces vibration during high-RPM operation

• Designed for 1103–1108 motors, offering wide compatibility for micro drone setups

Applications

• 2.5-inch micro drones

• FPV indoor racing

• Micro freestyle and cinematic flying

• Drone training and precision control scenarios

Features & Advantages

Balanced Performance

The tuned blade profile and width deliver a blend of thrust, efficiency, and control, suitable for both aggressive maneuvers and smooth cruising.

Efficient Throttle Response

The tri-blade setup maintains airflow stability during throttle changes, providing predictable behavior in sharp turns or sudden ascents.

Durable Material Construction

PC material and a strengthened hub structure prevent deformation and ensure stable mounting even at high RPM.

Stable Power Transfer

The 1.5mm shaft hole and rigid hub design allow precise motor–prop alignment, reducing power loss and improving flight consistency.

Technical Specifications

• Model: 2512-3

• Blade Count: 3 blades

• Material: PC (Polycarbonate)

• Pitch: 1.2 inch

• Diameter: 63.76 mm

• Hub Thickness: 4 mm

• Shaft Hole Diameter: 1.5 mm

• Weight: Approx. 0.8 g per prop

• Recommended Motors: 1103–1108 series motors

• Packaging: 4 CW + 4 CCW per pack