HQProp 4-Blade 2.5" Grey Propellers (2CCW+2CW) for FPV Drones

Introduction

These HQProp 4-blade 2.5" grey propellers are specifically engineered for FPV micro drones that demand superior stability and fluid thrust. They are an excellent choice for pilots looking to enhance their drone's performance in tight spaces and for precision flight maneuvers. The balanced design ensures a smooth and controlled flight experience, making them ideal for both indoor racing and freestyle FPV flying.

Key advantages

• Enhanced Stability: 4-blade design provides superior grip and control.
• Smooth Thrust: Optimized for fluid and consistent power delivery.
• Vibration Reduction: Minimizes unwanted vibrations for a cleaner flight experience.
• Durable Construction: Made from high-quality polycarbonate for longevity.
• Lightweight: Each propeller weighs only 1.28g, reducing motor strain.
• Versatile Fit: Hub diameter and thickness allow mounting on 2mm or 1.5mm motor shafts without adapters.
• Ideal for Micro Drones: Perfect size and performance for smaller FPV quads.
• Precision Flying: Excellent for indoor courses and technical freestyle.

Technical specifications

• Propeller Diameter: 63 mm (2.5 inches)
• Pitch: 1.5
• Number of Blades: 4
• Material: Polycarbonate
• Weight: 1.28 g (per unit)
• Hub Diameter: 10.1 mm
• Hub Thickness: 4 mm
• Shaft Diameter Compatibility: 2 mm / 1.5 mm / dual fit
• Color: Grey

Applications

These HQProp propellers are best suited for FPV micro drones used in indoor racing, tight-course flying, technical freestyle, and general FPV practice. Their design focuses on agility and control in confined environments.

Compatibility

Designed to fit motor shafts with diameters of 2 mm or 1.5 mm, thanks to their specific hub design. No adapters are needed for these common motor shaft sizes.

FAQ

What is the best application for HQProp 2.5 inch 4-blade grey propellers?

These HQProp propellers are best suited for FPV micro drones used in indoor racing, tight-course flying, and technical freestyle. Their design focuses on enhancing stability and control in confined environments.

What makes these HQProp propellers good for minimizing vibrations?

The 4-blade design of these 2.5 inch propellers maximizes grip and is engineered to minimize vibrations during flight. This results in a smoother and cleaner FPV experience, especially beneficial for precise maneuvers.

What motor shaft sizes are compatible with these HQProp 2.5" propellers?

The HQProp 2.5 inch propellers feature a hub diameter of 10.1 mm and a thickness of 4 mm, allowing for a secure fit on motor shafts measuring 2 mm or 1.5 mm without the need for adapters.

Are these HQProp propellers durable?

Yes, these propellers are constructed from durable polycarbonate, ensuring they can withstand the rigors of micro FPV racing and freestyle flying. Each propeller weighs only 1.28g, contributing to overall efficiency without compromising strength.

Where can I buy HQProp 2.5 inch propellers with fast delivery?

You can buy these HQProp 4-blade 2.5 inch grey propellers at HTDRONE. We offer fast delivery within Poland and reliable shipping options worldwide, including to Ukraine via Nova Poshta.