SKU: DRFC-1701
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Pro-Range 8045 (8x4.5) ABS Propellers 1CW+1CCW Pair - Yellow

₹78.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range 8045 (8×4.5) ABS propellers are a 2-blade, 8-inch design engineered for multirotor applications, offering a balance of thrust and efficiency for medium-sized drones and FPV platforms.

Features

  • 8-inch diameter with 4.5-inch pitch for balanced thrust and efficiency.
  • Constructed from durable, lightweight ABS plastic for rigidity and impact resistance.
  • Includes one clockwise (CW) and one counter-clockwise (CCW) propeller for standard multirotor setups.
  • Features a 9.5mm center bore with a comprehensive set of plastic reducers (3mm, 3.17mm, 4mm, 5mm, 6mm, 8mm).
  • Bright yellow color provides high visibility for orientation and recovery.

Out of stock

Description

The Pro-Range 8045 propellers utilize a classic 2-blade design with an 8-inch diameter and 4.5-inch pitch, optimized for generating efficient thrust on medium-sized multirotor frames. The ABS plastic construction provides a high strength-to-weight ratio, resisting deformation under load while minimizing rotational mass for responsive motor control.

This pair is supplied with a full suite of plastic hub adapters, ensuring compatibility with a wide range of brushless motor shaft diameters common in the DIY drone market. The aerodynamic profile is designed to deliver stable lift and predictable handling characteristics for both aerial photography and recreational FPV flying.

Key Features

  • Precision-Balanced Blades: Manufactured to tight tolerances for reduced vibration and smoother flight performance.
  • Wide Hub Compatibility: Includes six plastic reducers (3mm, 3.17mm, 4mm, 5mm, 6mm, 8mm) to fit virtually any standard multirotor motor shaft.
  • Durable ABS Material: Offers excellent impact resistance and fatigue strength, maintaining shape through repeated use.
  • Optimized Aerofoil: Blade design aims to improve aerodynamic efficiency and lifting capacity for its size class.
  • High-Visibility Color: Yellow finish aids in visual orientation during flight and makes the propellers easy to locate post-crash.

Applications

  • Medium-sized (450-550mm) DIY multirotor and quadcopter builds for aerial photography.
  • FPV platforms requiring efficient 8-inch props for extended flight times.
  • Educational and recreational drone projects utilizing standard 9.5mm bore motors.
  • Heavy-lift configurations on hexacopter or octocopter frames where multiple efficient props are needed.

Technical Specifications

Model8045 (8x4.5)
Diameter8 inches (204 mm)
Pitch4.5 inches
Blade Count2
MaterialABS Plastic
ColorYellow
Rotation Direction1x CW, 1x CCW
Shaft Bore Diameter9.5 mm
Included Reducers3mm, 3.17mm, 4mm, 5mm, 6mm, 8mm
Weight (per propeller)~18 grams

Frequently Asked Questions

What motor shaft sizes are these 8045 propellers compatible with?

The propellers feature a 9.5mm center bore and include a set of six plastic reducers: 3mm, 3.17mm (1/8"), 4mm, 5mm, 6mm, and 8mm. This makes them compatible with the vast majority of brushless motors used in medium-sized DIY drones and multirotors.

Are these propellers balanced from the factory?

Pro-Range propellers are manufactured to precise tolerances to ensure minimal inherent imbalance. However, for optimal performance, especially on high-performance or vibration-sensitive builds, it is always recommended to perform dynamic balancing before flight.

What type of multirotor are these 8-inch props best suited for?

The 8045 (8x4.5) size is ideal for medium-sized quadcopters, hexacopters, or octocopters in the 450mm to 550mm frame size class. They provide a good balance of thrust and efficiency, making them suitable for aerial photography platforms, heavy-lift setups, and long-range FPV drones.

Package Includes

  • 1 x Clockwise (CW) Rotation Propeller
  • 1 x Counter-Clockwise (CCW) Rotation Propeller
  • 1 x Set of Plastic Hub Reducers (3mm, 3.17mm, 4mm, 5mm, 6mm, 8mm)

Additional Information

Weight 0.02 kg
Dimensions 4 × 22 × 1 cm