Pro-Range 2540 Flash PC 3 Blade 2.4in Pitch Propellers 4CW+4CCW - Black

Name: Pro-Range 2540 Flash PC 3 Blade 2.4in Pitch Propellers 4CW+4CCW - Black
Brand: Pro-Range
SKU: DRFC-1294
Price: 229.00 INR
Availability: OutOfStock

₹229.00 (Inclusive of all taxes)

Out of Stock

The Pro-Range 2540 Flash PC 3-blade propellers are 2.4-inch pitch, 63.5mm diameter blades designed for micro and lightweight FPV drones, offering a balance of thrust and efficiency for smooth, stable flight performance.

Features

2.4-inch pitch and 63.5mm diameter for optimized thrust-to-weight ratio.
Constructed from durable Polycarbonate (PC) for a high-strength, lightweight build.
Features a 1.5mm motor shaft bore for compatibility with a wide range of micro brushless motors.
Includes a balanced 4CW + 4CCW set for a complete quadcopter installation.
5mm thick hub enhances durability and reduces vibration for smoother flight.

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Description

The Pro-Range 2540 Flash PC propellers are engineered for micro and lightweight FPV drone applications. Their 2.4-inch pitch and 63.5mm diameter provide an efficient thrust profile, making them suitable for builds where a balance of power and flight time is critical. The three-blade design offers a good compromise between the smoothness of a two-blade and the aggressive thrust of a four-blade propeller.

Manufactured from high-quality Polycarbonate, these blades deliver a robust yet lightweight construction capable of withstanding minor impacts. The 5mm thick central hub adds structural integrity, helping to maintain blade tracking and reduce harmonic vibrations during high-RPM operation, which contributes to cleaner video footage and more precise flight control.

Key Features

High-quality Polycarbonate (PC) material provides excellent impact resistance and durability.
Precision-molded 3-blade design offers a balanced combination of thrust and efficiency.
1.5mm motor shaft bore ensures compatibility with a wide array of micro-sized brushless motors.
Optimized 2.4-inch pitch and 63.5mm diameter for responsive flight characteristics.
Reinforced 5mm thick hub minimizes flex and improves overall propeller rigidity.
Includes a complete 8-propeller set (4CW + 4CCW) for immediate quadcopter installation.

Applications

Lightweight 2.5-inch to 3-inch micro FPV racing and freestyle drones.
Compact CineWhoop builds requiring efficient, low-vibration propellers.
Tiny Whoop and micro drone upgrades for improved thrust and stability.
Lightweight long-range or cinematic micro drones prioritizing flight efficiency.

Technical Specifications

Model Series	2540
Number of Blades	3
Material	Polycarbonate (PC)
Color	Black
Rotation Direction	CW & CCW
Pitch	2.4 inches
Props Disk Diameter	63.5mm
Center Hub Thickness	5mm
Shaft Bore Diameter	1.5mm
Package Configuration	4CW + 4CCW (8 total)

Frequently Asked Questions

What size motor shaft are these Pro-Range 2540 propellers compatible with?

These propellers feature a 1.5mm motor shaft bore, making them compatible with a wide range of micro brushless motors commonly used in 2.5-inch to 3-inch drone builds. Always verify your motor's shaft diameter before installation to ensure a secure fit.

What is the pitch and diameter of the Pro-Range 2540 Flash propellers?

The Pro-Range 2540 Flash propellers have a 2.4-inch pitch and a 63.5mm (2.5-inch) diameter. This size is optimized for micro drones, providing a good balance of thrust for agile maneuvers and efficiency for extended flight times.

Are these propellers sold as a set for a quadcopter?

Yes, this package includes a complete set of 8 propellers: 4 clockwise (CW) rotation and 4 counter-clockwise (CCW) rotation. This is the standard configuration required to outfit a standard quadcopter with two motors spinning in each direction.