APC 10.5x4.5 Competition Propeller

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APC 10.5x4.5 Competition Propeller
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This is the APC 10.5x4.5 Competition Propeller. APC propellers are manufactured using a pultrusion process which allows for a higher fiber (60%) to resin (nylon binder) density. This provides substantially higher strength and stiffness than glass-filled nylon. The additional stiffness is beneficial to control vibration resonance response. The higher strength allows the use of thinner cross-sections, beneficial to weight and aerodynamic efficiency.


Features:

  • Computer-optimized design gives these props a thinner profile and more "bite" with less noise
  • Lightweight molded nylon construction reduces rotating mass for higher output and longer life
  • Reinforcing fibers help maintain true, constant pitch at any RPM

Specifications:

  • Propeller Diameter: 10.5in (266.7mm)
  • Pitch: 4.5in (114.3mm)
  • Hub Diameter: 1in (25.4mm)
  • Hub Thickness: 0.49in (12.446mm)
  • Shaft Diameter: 0.25in (6.35mm)
  • Weight: 1.06oz (30.05g)
  • Rotation: CCW (Standard/Tractor)

This product was added to our catalog on March 31, 2020