OrangeRX HD Propellers 5045 (5x4.5) Glass Fiber Nylon Bullnose Propeller 2CW+2CCW - OrangeRX

Name: OrangeRX HD Propellers 5045 (5x4.5) Glass Fiber Nylon Bullnose Propeller 2CW+2CCW - OrangeRX
Brand: OrangeRX
SKU: DRFC-1766
Price: 302.00 INR
Availability: OutOfStock

₹302.00 (Inclusive of all taxes)

Out of Stock

The OrangeRX HD 5045 (5×4.5) bullnose propeller is a 5-inch glass fiber nylon composite blade designed for multirotor and FPV drone applications, offering a balance of rigidity and aerodynamic efficiency for 3S-6S LiPo setups.

Features

5-inch diameter (5045) bullnose design with a 4.5-inch pitch for enhanced thrust and low-speed control.
Constructed from durable glass fiber reinforced nylon for a high strength-to-weight ratio.
Standard 5mm (M5) shaft bore compatible with most 5-inch FPV and multirotor motor hubs.
Includes a complete 4-propeller set (2x CW + 2x CCW) for immediate quadcopter installation.
Vibrant OrangeRX color provides high visibility for orientation and recovery during flight.

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Description

The OrangeRX HD 5045 propeller utilizes a bullnose blade profile, where the tip is squared off to increase the disc area and static thrust without significantly increasing the overall diameter. This design is particularly effective for aggressive freestyle maneuvers and rapid acceleration in FPV drones.

Manufactured from a composite of nylon and glass fibers, the propeller achieves an optimal blend of impact resistance and torsional stiffness. This construction minimizes blade flex under high torque loads, translating motor power more directly into thrust while maintaining durability in the event of ground strikes or minor crashes.

Key Features

Glass Fiber Nylon Composite: Engineered material Matrix provides superior durability and resistance to cracking compared to standard nylon props.
Bullnose Aerodynamic Profile: Increases effective disc area for greater low-RPM thrust and improved punch-out performance.
Precision Balanced Design: Manufactured to tight tolerances to reduce vibration and promote smoother flight characteristics.
Epoxy Resin Finish: Surface coating enhances structural integrity and provides a smooth, consistent finish for stable airflow.
Optimized Weight: Lightweight construction reduces rotational inertia for quicker throttle response and less strain on motors and ESCs.

Applications

5-inch FPV freestyle and racing quadcopters requiring high thrust for aggressive maneuvers.
Mid-sized aerial photography multirotors where a balance of lift efficiency and durability is needed.
DIY drone builds utilizing 2205-2207 size brushless motors on 3S to 6S LiPo battery configurations.
Replacement propellers for platforms where the bullnose profile is preferred for low-altitude control.

Technical Specifications

Propeller Designation	5045 (5x4.5)
Diameter	5 inch (125 mm)
Pitch	4.5 inch
Blade Design	Bullnose
Material	Glass Fiber Nylon
Shaft Bore Diameter	5 mm (M5)
Rotation Direction	2x Clockwise (CW), 2x Counter-Clockwise (CCW)
Set Configuration	4 Propellers (2CW + 2CCW)
Color	OrangeRX
Weight (per set)	Approx. 22 g

Frequently Asked Questions

What is the benefit of a bullnose propeller design like the 5045?

The bullnose design features a squared-off blade tip, which increases the propeller's effective disc area and static thrust without increasing diameter. This provides stronger low-speed acceleration and 'punch-out' performance, which is highly desirable for FPV freestyle drones executing rapid vertical climbs and tight maneuvers, though it may slightly reduce top-end efficiency compared to a true 5.1-inch propeller.

Are these OrangeRX 5045 propellers compatible with my 2207 motors?

Yes, these propellers are fully compatible with standard 2205, 2206, and 2207 size brushless motors commonly used on 5-inch drones. The critical compatibility factor is the 5mm (M5) shaft bore, which matches the hub on these motors. Always ensure your electronic speed controllers (ESCs) are rated to handle the current draw of this propeller on your specific motor KV and battery voltage (3S-6S).

How does the glass fiber nylon material compare to standard nylon or carbon fiber?

Glass fiber reinforced nylon offers a middle-ground performance profile. It is more impact-resistant and less brittle than carbon fiber composites, making it more durable in crashes. Compared to standard nylon, the glass fibers add significant stiffness, reducing blade flex for better power transfer and more predictable flight characteristics, especially at high RPMs, while keeping weight manageable.