Pro-Range D63 Ducted PC 5-Blade 1.5mm Propellers 4CW+4CCW - Black

Name: Pro-Range D63 Ducted PC 5-Blade 1.5mm Propellers 4CW+4CCW - Black
Brand: Pro-Range
SKU: DRFC-1163
Price: 229.00 INR
Availability: OutOfStock

₹229.00 (Inclusive of all taxes)

Out of Stock

The Pro-Range D63 is a 5-blade ducted propeller crafted from durable Polycarbonate (PC), featuring a 1.65-inch pitch and a 1.5mm center hole for compatibility with 1105-5500KV class motors. Designed for enhanced thrust and stability in compact ducted drone builds.

Features

63.5mm (2.5″) diameter, 5-blade ducted propeller design for high-thrust applications.
Constructed from durable Polycarbonate (PC) for an optimal strength-to-weight ratio.
1.65-inch pitch and 5mm center hub thickness optimized for 1105-5500KV motor compatibility.
Features a 1.5mm center hole with a 3-hole mounting pattern for secure attachment.
Sold as a balanced 4CW + 4CCW set for immediate installation on a quadcopter.

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Description

The Pro-Range D63 ducted propellers are engineered for micro and nano-sized FPV drones utilizing ducted frames. The five-blade configuration generates significant thrust and responsive control within the confined airflow of a duct, making them ideal for CineWhoop-style aircraft where smooth, stable footage is paramount. The Polycarbonate material provides the necessary rigidity to maintain blade shape under load while resisting impact from minor collisions.

With a precise 1.65-inch pitch and a 63.5mm total diameter, these props are tuned to work efficiently with high-KV 1105 motors, commonly found in 2.5″ to 3″ ducted builds. The 1.5mm shaft hole and triple-hole mounting pattern ensure a secure, vibration-free connection to the motor bell, which is critical for maintaining clean video feed from onboard FPV cameras. The set includes a balanced quartet of clockwise and counterclockwise rotation blades for direct installation.

Key Features

Five-Blade Ducted Design: Maximizes thrust and control authority within ducted frame constraints, improving low-speed stability and propeller wash handling.
Polycarbonate (PC) Construction: Offers high impact resistance and dimensional stability, ensuring consistent performance and durability.
Optimized Aerodynamic Profile: The 1.65-inch pitch is calibrated for efficient power delivery on high-KV 1105 motors, balancing thrust and RPM.
Precision Mounting Interface: The 1.5mm center hole with a 3-hole pattern provides a secure, concentric fit to minimize motor vibrations.
Pre-Balanced Set: Includes 4 CW and 4 CCW propellers, factory-balanced to reduce the need for manual balancing and ensure smooth operation.
High-Visibility Black Finish: Provides a sleek, professional appearance while allowing for easy orientation identification during assembly.

Applications

3" CineWhoop and ducted FPV drones built for smooth cinematic footage and proximity flying.
Micro FPV racing drones in the 2.5" to 3" class requiring high thrust within ducted frame limitations.
Compact freestyle drones where duct protection is desired for indoor or tight-space flying.
Nano long-range builds utilizing 1105 motors and lightweight ducted frames for efficient flight.
FPV drone trainer builds where the ducted design provides added safety and propeller durability.

Technical Specifications

Model Series	D63
Propeller Diameter	63.5 mm (2.5")
Number of Blades	5
Material	Polycarbonate (PC)
Pitch	1.65 inch
Center Hole Diameter	1.5 mm
Mounting Pattern	3-hole
Center Hub Thickness	5 mm
Compatible Motor Size	1105 (5500KV recommended)
Rotation Direction	CW & CCW
Color	Black
Weight (per propeller)	1.76 g

Frequently Asked Questions

What motor size and KV are these D63 propellers designed for?

The Pro-Range D63 propellers are specifically designed for 1105-size brushless motors, with a recommended KV rating around 5500. The 1.65-inch pitch and five-blade design create high thrust suitable for the high RPM of these motors, making them ideal for 2.5" to 3" ducted FPV drone builds.

What is the benefit of a 5-blade design on a ducted propeller?

A 5-blade design significantly increases the disc area and thrust density compared to 3 or 4-blade props, which is crucial within the constrained airflow of a duct. This results in better low-speed control, improved stability in propeller wash, and more responsive braking, all beneficial for smooth cinematic flying and precise handling in CineWhoop applications.

Are these propellers compatible with standard 1.5mm motor shafts?

Yes, these propellers feature a 1.5mm center hole. They also include a 3-hole mounting pattern around the center hole, which allows them to be securely screwed onto the motor bell for a vibration-free connection, which is essential for clean FPV video feed.