Gemfan MINJAE 5129.2 3-Blade Racing Prop - Choose Color

GEMFAN 5129.2-3 Propeller – Co-Developed with Renowned Korean Pilot Minjae. Weighing 10% less than conventional racing propellers, the 5129.2-3 features a reduced rotational inertia that delivers noticeably sharper, more responsive, and more precise steering during high-speed flight—giving pilots greater confidence and control when every millisecond counts.

The Gemfan 5129.2 is a lightweight racing propeller engineered for sharp, responsive handling in high-speed flight. Made from durable PC material, it features a 130.3 mm diameter, 2.92-inch pitch, and a standard 5 mm center hub.

Check out all our 5 inch propellers and more products from Gemfan!

Features

• Co-Developed with Renowned Korean Pilot Minjae.

• Enhanced Responsiveness: The reduced rotational inertia—achieved through a 10% lighter construction—translates to sharper steering and faster reaction times.

• Precise Control: The optimized 2.92-inch pitch and refined aerodynamic profile enable smooth, predictable throttle response.

• Durable Construction: Built from high-strength PC material, the propeller withstands impact from crashes and repeated flights.

• Color Variety: Multiple translucent color options aid visual orientation in flight.

• Reliable Installation: The standard 5 mm center hole ensures compatibility with popular 5-inch racing motors.

Specifications

• Type: Gemfan 5129.2

• Material: PC

• Pitch: 2.92in

• Prop Diameter: 130.3mm

• Center Thickness: 6.2mm

• Center Hole Inner diameter: 5mm

• Max Prop Width: 14.9mm

• Weight: 4.12g

• Recommended Motor: 2207

• Takeoff weight: 500g

Package Includes

• 2 x CW Gemfan 5129.2 3-Blade Propeller

• 2 x CCW Gemfan 5129.2 3-Blade Propeller