Gemfan Flash 2540-3 PC Durable 1.5mm Clear 2.5-Inch 3-Blade FPV Racing Propellers (4CW+4CCW)

Introduction

The Gemfan Flash 2540-3 propellers are specifically engineered for the demanding world of Micro Racing FPV. Designed for pilots who need speed, agility, and durability, these 2.5-inch props deliver exceptional performance in competitive environments. Built from high-quality Polycarbonate (PC) material, they are ready to withstand the rigors of intense FPV racing.

Key advantages

• Optimized for Micro Racing FPV drone builds.
• Durable Polycarbonate (PC) construction ensures longevity.
• 2.5-inch size provides a balance of speed and maneuverability.
• 3-blade design for enhanced thrust and control.
• 1.5mm center shaft hole ensures compatibility with popular motors.
• Available in a clear, sleek finish.
• Includes 4 CW and 4 CCW propellers for a complete set.
• Lightweight design at only 0.98g per prop for minimal impact on flight time.

Technical specifications

• Name: Gemfan Flash 2540-3
• Color: Clear
• Material: PC
• Weight: 0.98g
• Pitch: 2.4 inches
• Propeller Diameter: 63.5 mm
• Center Thickness: 5 mm
• Hub Hole: 3 holes, 1.5 mm
• Adaptive Motor: 1404-1106

Applications

These Gemfan Flash 2540-3 propellers are ideal for FPV racing drones, particularly those in the Micro Racing class. They are perfect for pilots looking to achieve high speeds and precise control during competitive races or freestyle flying where durability is key.

Compatibility

The 1.5mm center hub with a 3-hole pattern is designed to be compatible with a wide range of 1106 to 1404 size FPV racing motors.

FAQ

What is the main application for the Gemfan Flash 2540-3 propellers?

The Gemfan Flash 2540-3 propellers are specifically designed for Micro Racing FPV drones. They offer optimal performance for competitive racing scenarios where speed, agility, and durability are crucial.

What material are these Gemfan propellers made from?

These Gemfan Flash 2540-3 propellers are constructed from durable Polycarbonate (PC) material. This ensures they can withstand impacts and the high stresses experienced during FPV racing.

What size motor is recommended for the Gemfan Flash 2540-3 props?

The Gemfan Flash 2540-3 propellers are designed for adaptive motors ranging from size 1106 to 1404. The 1.5mm center hub with 3 holes ensures compatibility with these motor types.

How many propellers are included in a pack?

A pack of Gemfan Flash 2540-3 propellers includes 4 Counter-Clockwise (CCW) and 4 Clockwise (CW) units, providing a total of 8 propellers for your FPV drone build.

Where can I buy Gemfan Flash 2540-3 propellers with fast delivery?

You can buy the Gemfan Flash 2540-3 propellers at HTDRONE. We offer fast shipping within Poland and reliable delivery to Ukraine via Nova Poshta, ensuring you get your parts quickly.