Gemfan 1609-4 40mm PC Durable 1.5mm 4-Blade Propellers Clear Blue (4CCW+4CW)

Introduction

Introducing the Gemfan 1609-4 40mm propellers, engineered for the demanding FPV drone enthusiast. These durable, 4-blade propellers in a striking Clear Blue finish are designed to deliver superior performance for your micro FPV builds. They offer a perfect balance of reduced noise, increased thrust, and improved startup speed, making them an excellent choice for pilots looking to optimize their drone's flight characteristics.

Key advantages

• Enhanced thrust and efficiency for micro FPV drones.
• Reduced noise levels for quieter flights.
• Optimized design for improved startup speed and responsiveness.
• Durable Polycarbonate (PC) construction ensures longevity.
• Striking Clear Blue color adds a unique aesthetic to your build.
• Standard 1.5mm shaft mount for wide compatibility.
• Lightweight design at only 0.50g per propeller.
• Includes a balanced set of 4 CW and 4 CCW propellers.

Technical specifications

• Model: Gemfan 1609-4
• Color: Clear Blue
• Shaft Mount: 1.5mm
• Size: 40 mm
• Pitch: 0.8 inch
• Weight: 0.50g (each)
• Material: PC (Polycarbonate)
• Recommended Motor: 0802/1103
• Recommended Quad Weight: 30g
• Package Contents: 4x CW Gemfan 1609-4, 4x CCW Gemfan 1609-4

Applications

These Gemfan 1609-4 propellers are ideal for a wide range of applications including FPV racing, freestyle micro drones, indoor flying, and general UAV operations where a compact size and efficient performance are crucial. They are specifically tuned for lighter builds around 30g.

Compatibility

The 1.5mm shaft mount is designed to be compatible with popular micro FPV motors such as 0802, 1102, and 1103 sizes. Always ensure your motor shaft diameter matches the propeller's mounting hole for a secure fit.

FAQ

What are the main benefits of the Gemfan 1609-4 40mm propellers?

The Gemfan 1609-4 40mm propellers offer reduced noise levels, increased thrust, and improved startup speed. Their durable PC construction ensures longevity, making them an excellent upgrade for micro FPV drones.

What size motors are recommended for the Gemfan 1609-4 40mm propellers?

These propellers are recommended for motors in the 0802, 1102, and 1103 size range, suitable for lightweight drones around 30g.

What is the shaft mount size for these Gemfan propellers?

The Gemfan 1609-4 propellers feature a 1.5mm shaft mount, ensuring compatibility with a wide range of micro FPV motor shafts.

How many propellers are included in a set?

Each package contains a balanced set of 8 propellers: 4 Clockwise (CW) and 4 Counter-Clockwise (CCW) Gemfan 1609-4 40mm props.

Where can I buy Gemfan 1609-4 40mm propellers with fast delivery?

You can buy the Gemfan 1609-4 40mm propellers at HTDRONE. We offer fast shipping within Poland and reliable worldwide delivery via DHL, ensuring you get your parts quickly.