1045 Propeller 10×4.5 Inch

The 1045 Propeller 10×4.5 is a 10-inch propeller with a 4.5-inch pitch, designed for compatible drones, quadcopters, multirotor aircraft and RC projects. It is a popular propeller size for DIY drone builds, replacement applications and aerial robotics projects.

With a 10-inch diameter and 4.5-inch pitch, the 1045 propeller is designed to provide the aerodynamic characteristics required by compatible multirotor setups. Before installation, make sure the propeller size, rotation direction, mounting system and motor specifications are suitable for your particular drone or aircraft.

1045 Propeller Specifications

What Does 1045 Mean?

The 1045 designation describes the basic propeller size:

• 10 = approximately 10-inch propeller diameter
• 45 = approximately 4.5-inch propeller pitch

Therefore, a 1045 propeller is commonly described as a 10×4.5 propeller.

Where Can the 1045 10×4.5 Propeller Be Used?

The 1045 propeller can be suitable for compatible:

• DIY drones
• Quadcopters
• Multirotors
• UAV projects
• RC aircraft
• Aerial robotics projects
• Educational drone projects
• Drone replacement applications
• Hobby and maker projects

Compatibility should always be checked against your motor, frame, propeller mounting system and flight controller setup before use.

Why Choose a 10×4.5 Propeller?

The 10×4.5 size offers a practical combination of 10-inch diameter and 4.5-inch pitch for compatible multirotor configurations. Selecting the correct propeller size is important because propeller diameter and pitch affect thrust, motor load, current consumption, flight characteristics and overall efficiency.

For the best results, use the propeller size recommended for your motor and drone configuration.