Pro-Range 8045 (8x4.5) Glass Fiber Nylon Propellers 1CW+1CCW Pair - Gray

Name: Pro-Range 8045 (8x4.5) Glass Fiber Nylon Propellers 1CW+1CCW Pair - Gray
Brand: Pro-Range
SKU: DRFC-1670
Price: 172.00 INR
Availability: OutOfStock

₹172.00 (Inclusive of all taxes)

Out of Stock

The Pro-Range 8045 (8×4.5) Glass Fiber Nylon propellers are a durable 2-blade set designed for 8-inch multirotor and drone platforms, offering a balance of thrust efficiency and structural rigidity for stable flight performance.

Features

8-inch diameter with 4.5-inch pitch for efficient thrust generation on medium-sized drones.
Constructed from Glass Fiber Reinforced Nylon (GFN) for a high strength-to-weight ratio.
Includes one clockwise (CW) and one counter-clockwise (CCW) propeller for a complete thrust pair.
9.5mm bore diameter with a comprehensive set of plastic reducers (3mm, 3.17mm, 4mm, 5mm, 6mm, 8mm) for broad motor shaft compatibility.
Weighs 21 grams per propeller, optimizing performance for 8″ freestyle and aerial photography builds.

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Description

The Pro-Range 8045 propellers utilize a Glass Fiber Nylon composite material, engineered to withstand the operational stresses of multirotor flight while maintaining precise blade geometry. The 8×4.5 configuration provides a favorable lift-to-drag ratio, suitable for a wide range of 3S to 6S LiPo setups on 8-inch frames.

Each propeller pair is manufactured to tight tolerances, ensuring balanced rotation and minimal vibration for cleaner flight controller feedback and improved video transmission quality. The included reducer adapters allow for secure mounting on various motor shaft sizes, making them a versatile component for DIY drone builders and upgrade projects.

Key Features

Glass Fiber Nylon (GFN) construction delivers excellent durability and impact resistance.
Aerodynamically optimized 2-blade design for efficient thrust and responsive flight characteristics.
Precision-molded hub and blade root for consistent balance and reduced harmonic vibration.
Comprehensive shaft adapter kit ensures compatibility with 3mm to 9.5mm motor shafts.
Gray color provides neutral visual identification against various frame and background colors.
Designed for stable performance in both agile freestyle and smooth cinematic flight profiles.

Applications

8-inch FPV freestyle and racing drone builds requiring durable, efficient props.
Aerial photography and cinematography platforms (e.g., heavy-lift octocopters, large quadcopters) where stable lift is critical.
DIY multirotor projects and educational platforms utilizing 8-inch frame sizes.
Long-range fixed-wing UAVs or VTOL aircraft requiring robust, efficient propellers.
Upgrade replacement for stock propellers on commercial 8-inch drone kits.

Technical Specifications

Brand	Pro-Range
Model	8045 (8x4.5)
Diameter	8 inches (204 mm)
Pitch	4.5 inches
Blade Count	2
Material	Glass Fiber Nylon (GFN)
Rotation Direction	CW & CCW (1 of each)
Shaft Bore Diameter	9.5 mm
Included Reducers	3mm, 3.17mm, 4mm, 5mm, 6mm, 8mm
Weight (per propeller)	21 g
Color	Gray

Frequently Asked Questions

What motors are these 8045 propellers compatible with?

These propellers feature a 9.5mm bore and come with a full set of plastic reducers (3mm, 3.17mm, 4mm, 5mm, 6mm, 8mm), making them compatible with a very wide range of brushless motor shaft sizes commonly found on 8-inch multirotor platforms. Ensure the reducer fits snugly on your motor shaft and the propeller is securely tightened.

Are these propellers balanced out of the package?

Pro-Range propellers are manufactured to good tolerances, but for optimal performance, especially on high-performance or cinematic builds, it is always recommended to perform a final dynamic balance check. Proper balancing minimizes vibration, leading to smoother flight, clearer FPV video, and reduced wear on motors and bearings.

What is the recommended voltage range for these 8x4.5 props?

These 8045 propellers are suitable for a broad voltage range, typically from 3S (11.1V) to 6S (22.2V) LiPo batteries. The exact optimal voltage depends on your specific motor KV rating and desired flight characteristics. Always consult your motor's datasheet to avoid over-propping and ensure your Electronic Speed Controllers (ESCs) can handle the current draw.

Can these be used on both quadcopters and hexacopters?

Yes, these propellers are suitable for any multirotor configuration (quadcopter, hexacopter, octocopter) that utilizes 8-inch propellers and requires a mix of CW and CCW rotation. You will need to purchase the appropriate number of pairs to equip your entire aircraft, ensuring the correct rotation direction is installed on each motor.