Description
The 1045 10×4.5 Propeller Pair is designed for quadcopters, FPV drones, RC aircraft, and other multirotor applications. Made from lightweight and durable ABS plastic, these propellers offer a good balance of strength, flexibility, and aerodynamic performance.
The propellers feature a 15° tip design that helps reduce turbulence and improve airflow efficiency during flight. Their aerodynamic profile provides stable rotation and useful thrust across a suitable range of RPM, making them well suited for medium-size multirotor builds.
The set includes one clockwise (CW) and one counterclockwise (CCW) propeller, along with hole adapters for compatibility with suitable motor shafts. Propeller balancing should be checked before flight for optimal performance.
Features
- 1045 propeller design
- 10 × 4.5 inch size
- CW and CCW propeller pair
- Lightweight and durable ABS construction
- Aerodynamic blade profile
- 15° tip design for improved airflow
- Provides good thrust at suitable RPM
- Suitable for slow-fly and multirotor applications
- Compatible with F380, F450, and F550 quadcopter frames
- Includes propeller hole adapters
- Recommended to check propeller balance before flight
Specification
- Model: 1045
- Material: ABS
- Color: White
- Rotation: CW / CCW
- Diameter: 10 inches
- Pitch: 4.5 inches
- Weight: Approximately 11g per propeller
- Pair Weight: Approximately 26g
- Shaft Diameter: 6.0mm
- Center Thickness: 9.7mm
- Recommended Wheelbase: 550–700mm
- Recommended Motor: 800KV–1100KV
Applications
- FPV drones
- Quadcopter builds
- F380, F450, and F550 frames
- RC multirotors
- RC airplanes and slow-fly aircraft
- Replacement propellers for brushless motors
Package Includes
- 1 × CW 1045 propeller
- 1 × CCW 1045 propeller
- 1 × Pair of propeller hole adapters






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