APC 4.75x4.75E Prop
by APC

The APC 4.75x4.75 Speed 400 Electric Propeller is designed for high-speed electric-powered RC aircraft, offering exceptional efficiency, durability, and performance. Manufactured using APC’s advanced pultrusion process, this propeller boasts a 60% fiber-to-resin density, ensuring maximum strength and stiffness while maintaining a lightweight structure. The computer-optimized design enhances aerodynamics, delivering greater thrust, reduced noise, and improved flight stability. Ideal for Speed 400-class electric motors, this propeller ensures consistent pitch at any RPM, providing smooth and reliable operation for competitive and high-performance RC flying.

Specifications:

• Propeller Diameter: 4.75 inches (120.65mm)
• Pitch: 4.75 inches (120.65mm)
• Hub Diameter: 0.5 inches (12.7mm)
• Hub Thickness: 0.3 inches (7.62mm)
• Shaft Diameter: 0.25 inches (6.35mm)
• Weight: 0.14 ounces (3.97g)
• Rotation: CCW (Standard/Tractor)

*Includes 1 prop in the specified size.