SKU: DRFC-1626
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HQProp MacroQuad Prop 9X4.5X3R(CW) - Black

₹479.00 (Inclusive of all taxes)
Out of Stock

The HQProp MacroQuad 9X4.5X3R is a 9-inch, 3-blade propeller designed for large quadcopters and heavy-lift drones. Crafted from glass fiber-reinforced nylon, it provides a robust balance of thrust efficiency, durability, and precise balance for stable flight performance.

Features

  • 9-inch diameter with a 4.5-inch pitch for high-thrust, efficient flight.
  • Constructed from durable glass fiber-reinforced nylon for impact resistance.
  • 3-blade (tri-blade) design offers a favorable thrust-to-noise ratio.
  • 5mm shaft diameter hub compatible with standard large motor mounts.
  • Clockwise (CW) rotation direction for pairing with counter-clockwise (CCW) props.

Out of stock

Description

Engineered for larger multirotor platforms, the HQProp MacroQuad 9X4.5X3R propeller delivers reliable thrust for applications requiring significant lift capacity. The glass fiber-reinforced nylon composite provides a high strength-to-weight ratio, resisting deformation under load and ensuring consistent performance across flight sessions.

Its tri-blade configuration is optimized to generate smooth, efficient power, making it suitable for aerial photography rigs, heavy-lift drones, and large FPV platforms where stable and predictable handling is paramount. The precise molding and balancing contribute to reduced vibration, protecting sensitive onboard electronics and cameras.

Key Features

  • High-Strength Composite: Glass fiber-reinforced nylon construction offers superior durability and fatigue resistance compared to standard nylon props.
  • Optimized Aerodynamics: The 9x4.5x3R profile is designed for efficient thrust generation and stable flight characteristics on larger drones.
  • Precision Balanced: Manufactured to tight tolerances for minimal vibration, enhancing flight smoothness and component longevity.
  • Impact Resistant: The material composition provides resilience against minor strikes and abrasions during typical operation.
  • Standard 5mm Hub: Features a 5mm bore and a 17.5mm hub diameter for secure mounting on large brushless motors.

Applications

  • Heavy-lift drone platforms for professional cinematography or payload delivery.
  • Large FPV quadcopters and X-class racing drones requiring high-thrust propellers.
  • Aerial mapping and surveying drones operating with heavier camera gimbals.
  • DIY large-scale multirotor builds utilizing motors with a 5mm shaft.

Technical Specifications

Propeller Diameter9 inches
Propeller Pitch4.5 inches
Number of Blades3
Rotation DirectionClockwise (CW)
MaterialGlass Fiber Reinforced Nylon
Shaft Diameter (Bore)5 mm
Hub Diameter17.5 mm
Hub Thickness9.7 mm
ColorBlack

Frequently Asked Questions

What is the rotation direction of this HQProp 9x4.5x3R propeller?

This propeller has a Clockwise (CW) rotation direction. It is designed to be paired with a Counter-Clockwise (CCW) propeller on the opposite motor arm to generate the correct yaw torque for a standard quadcopter configuration.

What type of motors is this propeller compatible with?

This propeller is compatible with brushless motors featuring a standard 5mm threaded shaft. Its 17.5mm hub diameter and 9.7mm thickness are designed to fit common large motor prop mounts, typically found on motors sized for 7-inch to 10-inch propellers.

Is the glass fiber-reinforced nylon material more durable than standard nylon?

Yes. The addition of glass fibers to the nylon Matrix significantly increases the tensile strength and stiffness of the propeller. This results in better resistance to bending, impact fractures, and fatigue from high RPMs, making it more durable than standard nylon props for demanding applications.

What are the primary applications for a 9-inch propeller like this?

A 9-inch, 3-blade propeller like the HQProp MacroQuad is primarily used on larger drone platforms. This includes heavy-lift drones for professional cinematography, large FPV freestyle or racing quads (X-class), and commercial UAVs for mapping or surveying that require efficient, high-thrust performance.

Package Includes

  • 1 x HQProp MacroQuad Prop 9X4.5X3R(CW) Black-Glass Fiber Reinforced Nylon

Additional Information

Weight 0.031 kg
Dimensions 24 × 24 × 3 cm