SKU: DRFC-1606
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Pro-Range 1447 (14x4.7) Carbon Nylon Propellers 1CW+1CCW Pair - Black

₹539.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range 1447 (14×4.7) carbon nylon propellers are a durable 2-blade pair designed for large multirotor and drone applications, offering a balance of rigidity and aerodynamic efficiency for stable lift and flight performance.

Features

  • 14-inch diameter with a 4.7-inch pitch for high thrust and efficient lift.
  • Constructed from carbon nylon composite for a high strength-to-weight ratio and impact resistance.
  • Includes a complete set of plastic shaft reducers (3mm, 4mm, 5mm, 6mm) for versatile motor compatibility.
  • Standard 7.86mm (M8) center bore with one clockwise (CW) and one counter-clockwise (CCW) propeller.
  • Optimized aerofoil design enhances flight stability and power efficiency in multirotor platforms.

Out of stock

Description

Engineered for demanding aerial platforms, the Pro-Range 1447 propellers utilize a carbon-reinforced nylon material that provides exceptional durability against flex and impact while maintaining a low overall weight. This construction is critical for large drones and multirotors where propeller integrity directly influences flight stability and power consumption.

The 14×4.7 blade geometry is designed to generate substantial thrust, making these propellers suitable for heavy-lift, agricultural spraying, and aerial photography drones requiring consistent and controllable lift. The included set of shaft reducers ensures compatibility with a wide range of standard brushless motor sizes, simplifying the integration process into various builds.

Key Features

  • Carbon nylon composite construction delivers high endurance and rigidity.
  • Aerodynamically efficient blade profile for improved lift capacity and flight stability.
  • Includes a full adapter set (3mm, 4mm, 5mm, 6mm) for universal motor shaft fitting.
  • Precision-balanced design minimizes vibration for smoother video footage and reliable flight control.
  • Black color provides a professional, non-reflective finish suitable for various operational environments.
  • Quick-attach design allows for fast installation and replacement in the field.

Applications

  • Heavy-lift multirotor drones for payload carrying and aerial cinematography.
  • Large-scale agricultural drones for crop spraying and monitoring.
  • Industrial inspection and mapping drones requiring stable, long-duration flight.
  • DIY large-format FPV and autonomous drone builds.

Technical Specifications

BrandPro-Range
Model1447
Diameter14 inch
Pitch4.7 inch
Blade Count2
MaterialCarbon Nylon
ColorBlack
Shaft Bore Diameter7.86 mm (M8)
Rotation Direction1x CW, 1x CCW
Included Reducers3mm, 4mm, 5mm, 6mm
Propeller Length354 mm
Propeller Weight (Pair)62 g

Frequently Asked Questions

What motors are these 14-inch propellers compatible with?

These propellers feature a standard 7.86mm (M8) center bore and include a full set of plastic reducers for 3mm, 4mm, 5mm, and 6mm motor shafts. This makes them compatible with the vast majority of large-format brushless motors used in heavy-lift and industrial multirotor applications.

Are these propellers balanced and ready for use?

Pro-Range propellers are manufactured to precise tolerances for minimal inherent imbalance. However, for critical applications like professional cinematography or precise surveying, it is always recommended to perform a final dynamic balance check on your specific motor and propeller combination to ensure the smoothest possible operation.

What is the advantage of the carbon nylon material?

The carbon-reinforced nylon composite offers a superior strength-to-weight ratio compared to standard nylon. It provides greater rigidity to prevent flex under load, improving efficiency and response, while also offering enhanced durability and impact resistance compared to more brittle materials like pure carbon fiber.

Package Includes

  • 1 x Clockwise (CW) Rotation Propeller
  • 1 x Counter-Clockwise (CCW) Rotation Propeller
  • 1 x Set of Plastic Shaft Reducers (3mm, 4mm, 5mm, 6mm)

Additional Information

Weight 0.067 kg
Dimensions 36 × 6 × 1 cm