Gemfan PROXY 5127.5 3-Blade 5.1" Neon Yellow FPV Freestyle Propeller

Introduction

The Gemfan PROXY 5127.5 is a high-performance 3-blade propeller specifically engineered for FPV freestyle enthusiasts. It strikes a perfect balance between fluid flight dynamics and robust durability, ensuring reliability even during the most demanding aerial acrobatics. Its innovative design minimizes flight instability while providing a visually striking appearance.

Key advantages

• Optimized for FPV freestyle performance.
• Enhanced durability with increased rigidity due to curved circumference.
• Reduced risk of flight instability thanks to unique surface treatment.
• Smooth flight characteristics for precise control.
• Vibrant Neon Yellow color for high visibility.
• Designed for 5.1-inch drone frames.
• Comes in a convenient 2CW + 2CCW pack.

Technical specifications

• Type: Gemfan-proxy 5127.5
• Material: PC
• Propeller Diameter: 5 inch (129 mm)
• Pitch: 2.75 inch
• Center Thickness: 6.2 mm
• Inner Hole Diameter: 5 mm
• Max Propeller Width: 14.9 mm
• Weight: 4.2 g (per propeller)
• Recommended Motor: 2207
• Takeoff Weight: 500g
• Color: Neon Yellow
• Package Includes: 2x PROXY 5127.5 3-Blade CW Propeller, 2x PROXY 5127.5 3-Blade CCW Propeller

Applications

These Gemfan PROXY 5127.5 propellers are ideal for FPV freestyle drones, providing the responsiveness and durability needed for tricks, cinematic flying, and general aerial exploration. They are designed to work with 5-inch FPV quadcopters.

Compatibility

Features a 5mm center hole, compatible with 5mm motor shafts, commonly found on 2207 size motors. Recommended for setups targeting a takeoff weight around 500g.

FAQ

What makes the Gemfan PROXY 5127.5 propellers ideal for FPV freestyle?

The Gemfan PROXY 5127.5 propellers are designed with a curved circumference that increases rigidity, preventing bending during intense freestyle maneuvers. Their unique surface treatment also helps minimize flight instability, ensuring smoother and more controlled flights.

What are the key technical specifications of the Gemfan PROXY 5127.5 propellers?

These are 5.1-inch (129mm) diameter, 2.75-inch pitch, 3-blade propellers made from PC material. They feature a 5mm center hole, 6.2mm center thickness, and weigh approximately 4.2g each. They are recommended for 2207 motors.

What is included in the package?

Each package contains a set of four Gemfan PROXY 5127.5 propellers: 2 clockwise (CW) rotating and 2 counter-clockwise (CCW) rotating, all in a vibrant Neon Yellow color.

Where can I buy Gemfan PROXY 5127.5 propellers with fast delivery?

You can buy the Gemfan PROXY 5127.5 propellers at HTDRONE, an FPV drone parts store based in Poland. We offer fast shipping within Poland and reliable worldwide delivery via DHL for international orders.

Are these Gemfan propellers suitable for racing?

While optimized for freestyle, their durable construction and smooth flight characteristics can also benefit certain racing applications. However, their primary design focus is on providing a stable and responsive experience for freestyle flying.