SKU: DRFC-1587
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HQProp Thin Electric Pusher Prop 11x5R (2CW) Propeller - Dark Grey

₹180.00 (Inclusive of all taxes)
Out of Stock

The HQProp Thin Electric Pusher Prop 11x5R is a carbon fiber, two-blade propeller designed for high-performance electric pusher configurations on multirotor drones and fixed-wing UAVs, offering optimized thrust and efficiency for 9.5mm, 8mm, and 6mm motor shafts.

Features

  • Carbon fiber construction for high stiffness-to-weight ratio and durability.
  • 11-inch diameter with 5-inch pitch (11x5R) optimized for efficient thrust in pusher applications.
  • Includes adapter ringsets for 9.5mm, 8mm, 6mm, 5mm, 4mm, and 3mm motor shafts.
  • Dark grey color with 18mm hub diameter and 7.5mm hub thickness for secure mounting.
  • Sold as a 2CW pack (two clockwise rotation propellers) for twin-motor pusher setups.

Out of stock

Description

The HQProp 11x5R Thin Electric Pusher Prop is engineered for demanding UAV applications requiring a pusher configuration, such as certain VTOL (Vertical Take-Off and Landing) hybrids or fixed-wing drones. Its carbon fiber material provides exceptional rigidity, minimizing flex at high RPMs to translate motor power directly into thrust while maintaining a low overall weight. The thin electric profile and specific 5-inch pitch are calculated to deliver a balanced combination of static thrust and forward flight efficiency.

This propeller is part of HQProp’s specialized lineup for advanced aerodynamics, featuring a design that reduces induced drag and vortex generation. The included comprehensive set of adapter rings (6mm, 5mm, 4mm, 3mm) ensures compatibility with a wide range of standard brushless motor shafts beyond the primary 9.5mm and 8mm sizes, making it a versatile choice for custom builds and propulsion system upgrades.

Key Features

  • High-Performance Carbon Fiber: Manufactured from premium carbon composite for superior strength, vibration damping, and consistent performance under load.
  • Pusher-Specific Aerodynamics: Blade geometry and airfoil are optimized for motors mounted in a rear-facing pusher orientation, ensuring efficient airflow and thrust generation.
  • Multi-Shaft Adapter System: Comes with a full adapter ringset (9.5/8/6/5/4/3mm) for universal compatibility with most large-format brushless motors.
  • Precision Balanced Design: Factory-balanced hubs and blades reduce harmonic vibrations, leading to smoother flight and reduced wear on motor bearings.
  • Durable Hub Construction: Features a reinforced 18mm diameter hub with 7.5mm thickness for secure, slip-free mounting on high-torque motors.

Applications

  • Large-scale FPV and mapping drones requiring efficient pusher-propeller configurations.
  • VTOL (Vertical Take-Off and Landing) hybrid UAVs where forward thrust is provided by rear-mounted pusher motors.
  • Heavy-lift multirotor platforms and industrial drones where high-torque, large-diameter propellers are needed for payload capacity.
  • Fixed-wing UAVs and autonomous planes utilizing electric pusher motor setups for extended endurance.
  • Custom experimental aircraft and drone projects requiring high-efficiency, large-format carbon fiber propellers.

Technical Specifications

Propeller Diameter11 inches
Pitch5 inches
Rotation DirectionCW (Clockwise)
Blade Count2
MaterialCarbon Fiber
Hub Diameter18 mm
Hub Thickness7.5 mm
Primary Shaft Sizes9.5 mm, 8 mm, 6 mm
Adapter Rings Included6 mm, 5 mm, 4 mm, 3 mm
Pack Weight34 g
ColorDark Grey

Frequently Asked Questions

What motor shaft sizes is this HQProp 11x5R propeller compatible with?

This propeller is primarily designed for 9.5mm, 8mm, and 6mm motor shafts. The package also includes a comprehensive adapter ringset that allows installation on 5mm, 4mm, and 3mm shafts, providing wide compatibility for various large-format brushless motors.

Is this propeller suitable for standard multirotor (puller) configurations?

No, the HQProp 11x5R is specifically designed as a 'Pusher Prop,' meaning its blade geometry and airfoil are optimized for motors mounted in a rear-facing, pushing orientation. For standard multirotors where the motor pulls the aircraft, you should select a standard (non-pusher) propeller design for optimal performance.

What types of UAV builds are best suited for this large 11-inch propeller?

This 11x5R propeller is ideal for large-scale drones, heavy-lift platforms, VTOL hybrids, and fixed-wing UAVs that require high thrust and efficiency. It is commonly used in applications like aerial mapping, industrial inspection, and long-endurance autonomous flights where a pusher configuration is employed for forward propulsion.

Package Includes

  • 2 x HQProp Thin Electric Pusher Prop 11x5R (CW) Propeller - Dark Grey
  • 2 x Adapter Ringset (for 9.5mm, 8mm, 6mm, 5mm, 4mm, 3mm shafts)

Additional Information

Weight 0.04 kg
Dimensions 6 × 30 × 3 cm