Pro-Range D75 Ducted PC 3-Blade Propellers 2CW+2CCW - Yellow

Name: Pro-Range D75 Ducted PC 3-Blade Propellers 2CW+2CCW - Yellow
Brand: Pro-Range
SKU: DRFC-1154
Price: 96.00 INR
Availability: OutOfStock

₹96.00 (Inclusive of all taxes)

Out of Stock

The Pro-Range D75 is a 75mm ducted propeller crafted from durable Polycarbonate (PC), featuring a 3.4-inch pitch and a 3-blade design optimized for thrust efficiency and stability in compact drone and CineWhoop applications.

Features

75mm (3-inch) ducted propeller designed for CineWhoop and compact FPV drone frames.
Constructed from durable Polycarbonate (PC) for a high strength-to-weight ratio.
3-blade design with a 3.4-inch pitch for optimized thrust and flight stability.
Dual mounting compatibility with 1.5mm and M5 (5mm) motor shaft adapters included.
Pack includes 2x CW and 2x CCW propellers for a complete quadcopter set.

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Description

The Pro-Range D75 ducted propellers are engineered for pilots requiring reliable performance in tight spaces. The 75mm diameter and ducted blade profile are specifically shaped to integrate with protective ducts on 3-inch CineWhoop frames, reducing the risk of blade damage during proximity flying and indoor navigation. The Polycarbonate construction provides the necessary rigidity to maintain pitch under load while resisting impact fractures.

With a defined 3.4-inch pitch, these propellers generate efficient thrust, balancing power draw with responsive control. The inclusion of adapters for both 1.5mm and M5 (5mm) motor shafts ensures broad compatibility with a wide range of micro and whoop-style brushless motors, simplifying the build process for various compact drone configurations.

Key Features

Ducted Blade Design: Aerodynamically shaped for use within protective ducts on CineWhoop frames, enhancing safety and durability.
Polycarbonate (PC) Material: Offers an excellent balance of impact resistance and low weight for dynamic flight performance.
Dual Mounting System: Includes adapters to fit both 1.5mm and standard M5 (5mm) motor shafts, providing versatile installation options.
Optimized Pitch & Blade Count: The 3.4-inch pitch on a 3-blade configuration delivers a favorable mix of thrust efficiency and prop wash management.
Pre-Balanced Construction: Manufactured to precise tolerances for minimal vibration, contributing to smoother video footage and stable flight.

Applications

3-inch CineWhoop builds for cinematic indoor and proximity FPV flying.
Compact freestyle or racing drones utilizing 75mm ducted frames.
Micro long-range builds requiring efficient, duct-protected propellers.
Whoop-style brushless motor upgrades on 1.5mm or M5 shaft systems.

Technical Specifications

Model Series	D75
Propeller Type	Ducted
Disk Diameter	75mm (3 inches)
Pitch	3.4 inches
Blade Count	3
Material	Polycarbonate (PC)
Color	Yellow
Rotation Direction	CW & CCW (2 of each)
Center Hole Diameter	5mm (M5) with 1.5mm adapter
Mounting Pattern	Triple-hole adapter included

Frequently Asked Questions

What drone frames are the Pro-Range D75 propellers designed for?

The D75 propellers are specifically designed for 75mm (3-inch) ducted drone frames, commonly used in CineWhoop builds. Their ducted blade profile is shaped to fit within the protective ducts of these frames, making them ideal for safe indoor flying, proximity footage, and freestyle whoop applications where propeller guards are integral.

What motor shaft sizes are compatible with these propellers?

This pack includes adapters for dual compatibility. It natively fits a standard M5 (5mm diameter) motor shaft via its triple-hole pattern. Additionally, a separate adapter is included to allow installation on smaller 1.5mm motor shafts, commonly found on micro and whoop-style brushless motors, providing broad compatibility for various builds.

What are the performance benefits of the 3-blade design and 3.4-inch pitch?

The 3-blade design offers a favorable trade-off between thrust and efficiency, providing more bite in the air for better control and prop wash handling compared to 2-blade props. The 3.4-inch pitch is optimized to generate sufficient thrust for agile flight while managing current draw, making it suitable for 3-inch builds running on 3S or 4S LiPo batteries.