GEMFAN 5125 3-Blade Propeller (Color: Green)

GEMFAN 5125 3-Blade Propellers Green – Lightweight 5.1" FPV Props for Smooth Freestyle Flying

GEMFAN 5125 3-blade propellers in green are lightweight 5.1" FPV drone props designed for smooth freestyle, predictable handling, and confident throttle control. With a 2.5" pitch and low weight per prop, they deliver a responsive feel without becoming overly twitchy in the air. This is a great pick for pilots who want stable flight characteristics, sensible motor load, and compatibility with popular 5-inch FPV builds.

Precise Handling and Smooth Flight Performance

The GEMFAN 5125 3-blade profile was developed with freestyle and everyday flying in mind. The 5.1" diameter and 2.5" pitch create a balanced mix of control, quick response, and smooth operation. The tri-blade design helps maintain a solid grip on the air, giving your drone more predictable behavior in turns, line corrections, and mid-throttle flight.

• 5.1" diameter for popular FPV freestyle builds
• 2.5" pitch for balanced control and responsiveness
• 3-blade design for stable handling and confident cornering
• Ideal for freestyle flying and everyday FPV sessions

Low Weight for Better Motor Response

Each propeller weighs approximately 2.8 g, which plays an important role in overall flight performance. Lower rotating mass makes it easier for motors to change RPM quickly, improving throttle response and giving you a more direct connection to the quad. In real-world flying, this means a more agile feel and reduced drivetrain load compared to heavier props of a similar size.

• Approx. 2.8 g per propeller
• Quick and efficient throttle response
• Agile flight dynamics with solid control
• Excellent choice for lightweight and nimble 5" builds

Durable Polycarbonate Material for Regular Use

These props are made from polycarbonate (PC), a material widely appreciated for its combination of stiffness and everyday durability. That makes them a practical option for pilots who fly often, whether for practice, freestyle sessions, or casual fun. Well-balanced rigidity also supports more consistent in-air behavior, helping maintain a familiar feel pack after pack.

• Material: PC polycarbonate
• Great balance of stiffness and durability
• Reliable performance for typical FPV use

Wide Compatibility with Popular FPV Setups

One of the biggest advantages of this model is its compatibility with common motor configurations. The hub supports T-mount 1.5 mm installation, and selected versions may also work with a 5 mm shaft using the proper mounting solution. The manufacturer recommends pairing them with 2204–2206 motors, making these propellers a practical fit for many 5-inch FPV drones.

• T-mount 1.5 mm mounting
• 5.5 mm hub thickness
• Recommended for 2204–2206 motors
• Compatible with many popular 5" FPV drone builds

Key Product Features

• Model: GEMFAN 5125 3 blade
• Color: Green
• 3-blade FPV propeller design
• Diameter: 5.1" / 129.4 mm
• Pitch: 2.5"
• Material: PC polycarbonate
• Weight: approx. 2.8 g per piece
• Hub thickness: 5.5 mm
• Mounting: T-mount 1.5 mm
• Application: FPV drones, freestyle, everyday flying

Technical Specifications

If you are looking for proven 5.1" FPV propellers with a lightweight design, smooth control, and predictable in-flight performance, the green GEMFAN 5125 3-blade is a smart all-round choice. They offer the balance many FPV pilots want: clean handling, reasonable motor load, and versatile use without unnecessary compromise.