Gemfan 1811 PC 3-Blade 1.8" Propellers for FPV Drones - White CW/CCW

Introduction

Discover the Gemfan 1811 PC 3-Blade propellers, engineered specifically for the demanding world of micro FPV drones. These 1.8-inch white propellers are designed to deliver a superior flying experience, offering enhanced agility and precise control. Whether you're building a lightweight FPV racer or a nimble freestyle micro drone, the Gemfan 1811 series provides the responsiveness and stability you need. Experience a noticeable improvement in your drone's handling and overall flight performance with these high-quality, durable propellers from Gemfan.

Key Advantages

• Ultralight Construction: Significantly boosts maneuverability and responsiveness for dynamic FPV flying.
• Reduced Rotational Inertia: Enables smoother throttle control and quicker reactions to pilot inputs.
• Precision Balancing: Ensures a stable, vibration-free flight for consistent and repeatable performance.
• Smooth Power Delivery: Enhances the overall 'feel' of the flight, providing better connection between pilot and drone.
• Durable Polycarbonate Material: Offers excellent reliability and longevity, withstanding typical FPV impacts.
• Optimized for Micro Builds: Perfectly suited for small FPV drones and lightweight setups, maximizing performance in compact designs.
• Enhanced Agility: Allows for sharper turns and more dynamic aerial maneuvers.
• Improved Efficiency: Contributes to longer flight times by reducing energy waste.

Technical Specifications

• Type: Gemfan 1811-3 (3-Blade)
• Material: Polycarbonate (PC)
• Pitch: 1.8 inch
• Color: White
• Propeller Diameter: 45 mm
• Center Thickness: 4.4 mm
• Center Hole Inner Diameter: 1.5 mm
• Max Propeller Width: 8.7 mm
• Weight: 0.32 g (each)
• Recommended Motor: 1102 series
• Recommended Takeoff Weight: Up to 100 g

Applications

These Gemfan 1811 propellers are primarily designed for micro FPV drones, including indoor FPV, small-scale racing, freestyle flying, and lightweight cinematic builds. They are an excellent choice for pilots operating in confined spaces or those who prioritize agility and responsiveness in their compact drone platforms.

Compatibility

Designed for motors in the 1102 series, these propellers feature a 1.5mm center hole, making them compatible with a wide range of micro FPV drone flight controllers and motor configurations. Ensure your motor shaft size matches the 1.5mm mounting hole for a secure fit.

FAQ

What type of FPV drones are these Gemfan 1811 propellers best suited for?

These Gemfan 1811 PC 3-Blade propellers are specifically designed for micro FPV drones. Their lightweight construction and 1.8-inch size make them ideal for small, agile FPV racing, freestyle, or indoor FPV builds weighing up to 100g.

What are the key benefits of the 3-blade design on these Gemfan 1811 propellers?

The 3-blade design on the Gemfan 1811 propellers offers increased thrust and improved efficiency compared to 2-blade props of the same size. This results in better acceleration, smoother throttle control, and enhanced responsiveness, contributing to a more dynamic and precise flight experience.

What is the shaft diameter for these Gemfan 1811 propellers?

The Gemfan 1811 propellers feature a center hole inner diameter of 1.5mm, making them compatible with motor shafts of the same size. Always ensure a secure fit with your motor to achieve optimal performance and safety.

Where can I buy Gemfan 1811 propellers with reliable delivery?

You can buy Gemfan 1811 propellers at HTDRONE, your specialized FPV drone parts store. We offer fast shipping within Poland and reliable worldwide delivery via DHL, ensuring you receive your order promptly.

What material are the Gemfan 1811 propellers made from and how durable are they?

These Gemfan 1811 propellers are constructed from durable polycarbonate (PC) material. This robust material provides excellent resistance to impacts and wear, ensuring reliable performance and longevity even during demanding FPV flights.