SKU: DRFC-1655
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Holybro 1045 Propeller 2 Pair CW+CCW - Black

₹2,179.00 (Inclusive of all taxes)
Out of Stock

The Holybro 1045 propeller is a 10-inch ABS blade with a 4.5-inch pitch, designed for multirotor drones requiring efficient thrust and stable flight performance. This 2-pair set includes both clockwise (CW) and counter-clockwise (CCW) rotation blades for a complete quadcopter setup.

Features

  • 10-inch diameter with 4.5-inch pitch for balanced thrust and efficiency
  • Constructed from durable ABS plastic for impact resistance and longevity
  • Precision-balanced design minimizes motor vibrations and ensures smooth operation
  • Includes two CW and two CCW propellers for a complete quadcopter set
  • Compatible with standard multirotor motors featuring M5 or compatible threaded shafts

Out of stock

Description

The Holybro 1045 propeller is engineered for aerial photography, mapping, and general-purpose multirotor platforms where a blend of lift efficiency and flight stability is paramount. Its 10×4.5 configuration provides a favorable thrust-to-power ratio, making it suitable for moderate-speed cruising and precise positional control.

Manufactured from high-grade ABS, these blades offer a resilient structure capable of withstanding minor impacts and operational stresses. The balanced hub and airfoil design work in concert to reduce harmonic vibrations transmitted to the flight controller, resulting in cleaner video feed and more accurate sensor data for autonomous flight modes.

Key Features

  • Optimized Airfoil Profile: Blade shape is designed to generate consistent lift across a wide range of RPMs, improving battery efficiency.
  • Reinforced Hub Design: The thickened center hub and reinforced root area resist deformation from motor torque and centrifugal forces.
  • Precision Molded Construction: Injection molding ensures consistent weight and geometry across all blades for reliable performance.
  • Vibration-Damping Properties: The material and balancing work together to attenuate high-frequency oscillations, protecting onboard electronics.
  • Broad Compatibility: Fits standard multirotor motors with 5mm threaded shafts, commonly used on 450-550mm frame class drones.

Applications

  • 450-550mm frame size aerial photography and mapping drones
  • General-purpose multirotor platforms running on 3S or 4S LiPo batteries
  • Educational and DIY drone builds requiring stable, efficient lift
  • Payload-carrying drones where smooth, vibration-free flight is critical

Technical Specifications

Model1045
Diameter10 inches
Pitch4.5 inches
MaterialABS Plastic
ColorBlack
Rotation2x CW, 2x CCW
MountingStandard M5 Threaded Hub
Package Quantity4 Propellers (2 Pair)

Frequently Asked Questions

What size motor shaft are these Holybro 1045 propellers designed for?

The Holybro 1045 propellers are designed for standard multirotor motors featuring a 5mm (M5) threaded shaft. They utilize a standard threaded hub for secure attachment. Always ensure your motor's shaft thread matches before installation.

Are these propellers suitable for high-speed FPV racing drones?

No, the 1045 (10x4.5) configuration is optimized for efficiency and stable lift, not high-speed agility. They are best suited for larger, slower-flying platforms like aerial photography drones, mapping rigs, or general-purpose multirotors where flight time and smoothness are priorities over acrobatic performance.

Do I need to balance these Holybro propellers before use?

Holybro propellers are precision-molded and generally well-balanced from the factory. However, for the smoothest possible flight performance, especially in professional aerial imaging applications, it is always recommended to perform a final dynamic balance check and adjustment using a propeller balancer before the first flight.

Package Includes

  • 2x Holybro 1045 Propeller (CW Rotation)
  • 2x Holybro 1045 Propeller (CCW Rotation)

Additional Information

Weight 0.065 kg
Dimensions 12 × 28 × 2 cm