HQProp Slow Flyer Pusher Prop 8×4.5R (2CW) Propeller

HQProp Slow Flyer Pusher Prop 8×4.5R (2CW) Propeller, short for “High-Quality Propellers,” is a well-known brand in the field of drone and multirotor propellers. HQProp produces a wide range of propellers designed for various types of drones, including quadcopters, multirotors, FPV racing drones, freestyle drones, and more. The brand is popular among drone enthusiasts and pilots for its focus on quality, performance, and innovation. HQProp has gained popularity within the drone community, particularly among FPV (First-Person View) racing and freestyle enthusiasts, for its innovative designs and commitment to delivering top-notch propeller options.

Drone pilots often experiment with different propellers to find the best balance between thrust, efficiency, and maneuverability for their specific needs.  It’s important to note that propeller selection can have a significant impact on the overall performance and flight characteristics of a drone. Choosing the right propellers for a drone involves considering factors such as drone size, weight, motor specifications, flight characteristics, and intended use.

Note: The prop. dimensions and weight may have ±2% error.

Features:

1. Diverse Selection: HQProp offers a diverse selection of propellers with varying sizes, pitches, blade counts, and materials. This allows drone pilots to choose propellers that suit their specific requirements, whether it’s speed, agility, efficiency, or stability.
2. Material Options: HQProp produces propellers in different materials, including durable polycarbonate, lightweight carbon fiber, and other composite materials. The choice of material can influence the propellers’ performance characteristics, such as thrust, efficiency, and durability.
3. Design Innovation: HQProp is known for its innovative propeller designs that aim to optimize performance and reduce noise. Some designs feature unique blade shapes, curved tips, and advanced aerodynamics for improved efficiency and control.
4. FPV Racing and Freestyle: HQProp has a strong presence in the FPV racing and freestyle drone community. Many of their propellers are designed for quick acceleration, high speeds, and agile maneuvers, making them popular choices for competitive racing and freestyle flying.
5. Compatibility: HQProp propellers are available in various sizes to match different motor configurations and drone frame designs. They offer propellers for both conventional and inverted flight configurations.
6. Color Options: HQProp propellers often come in a variety of colors, allowing drone pilots to personalize the look of their drones.
7. Performance Tuning: The ability to choose different propeller sizes and pitches allows pilots to fine-tune their drones’ performance for specific tasks, such as achieving higher top speeds, better control, or longer flight times.
8. Usage Considerations: HQProp propellers, like any other propellers, should be chosen carefully based on factors such as motor specifications, drone weight, flight style, and intended use. Using the right propellers can greatly impact flight performance and efficiency.

Specification  Package Includes:

2 x HQProp Slow Flyer Pusher Prop 8×4.5R (CW) Propeller

2 x Adapter Ringset

HQProp Slow Flyer Pusher Prop 8×4.5R (2CW) Propeller Overview

The HQProp Slow Flyer Pusher Prop 8×4.5R (2CW) is a robust 8-inch pusher-style propeller designed for multirotor and FPV rigs using rear-facing motors. With a moderate 4.5-inch pitch and clockwise rotation, it delivers smooth, efficient thrust ideal for slow-flyer and cinewhoop configurations.

Key Features of HQProp Slow Flyer Pusher Prop 8×4.5R (2CW) Propeller

• 8×4.5-inch size optimized for low-speed, high-thrust pusher motor setups
• CW (clockwise) rotation profile for rear-mounted propulsion
• Durable polycarbonate construction resists impacts and flex at slow speeds
• Precision molded for consistent balance and reduced vibration
• Pack of two matching CW props (2CW)—perfect for dual-motor pusher builds
• Genuine HQProp product, shipped fast from Zbotic warehouse

Applications and Use Cases

• Cinewhoop drones requiring smooth, quiet rear thrust for stable footage
• Slow-flyer multirotors used in aerial photography and surveying
• FPV freestyle frames experimenting with pusher motor layouts
• Custom build heavy-lift copters using dedicated pusher motors
• Indoor multirotors navigating tight spaces with gentle acceleration

How to Use HQProp Slow Flyer Pusher Prop 8×4.5R (2CW) Propeller

Mount each propeller onto a compatible motor shaft—typically 5 mm with an M5 nut—ensuring the “R” marking faces upward in a pusher configuration. Tighten securely but avoid overtightening. Perform a quick static balance check before flight, and confirm correct CW rotation in your flight controller’s motor configuration.

Why Buy from Zbotic?

• Genuine Products: All items sourced from authorized distributors
• Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
• Free Shipping: Free delivery on qualifying orders
• COD Available: Cash on Delivery, UPI, cards, net banking
• Technical Support: Expert help for setup and troubleshooting
• Easy Returns: Hassle-free replacement for defective products

Frequently Asked Questions

What shaft diameter and nut size does this prop use?

The HQProp 8×4.5R (2CW) fits standard 5 mm motor shafts secured with an M5 prop nut. Ensure your motor’s shaft and nut match before installation.

Can I use these props on a front-mounted motor?

These props are specifically pitched and balanced for rear-facing (pusher) installation. Using them on a front-mounted motor may reduce efficiency and change airflow characteristics.

How do I balance the HQProp Slow Flyer Pusher Prop?

Place the prop on a low-friction prop balancer. If one blade sits lower, gently remove material from the heavier blade’s hub area until both sides hang level.