This is the APC 15x7 Competition Sport Propeller, a pinnacle of performance. These APC propellers are crafted using an advanced pultrusion process, enabling a remarkable fiber (60%) to resin (nylon binder) density. This manufacturing technique results in significantly heightened strength and stiffness, surpassing the capabilities of glass-filled nylon. The added rigidity plays a vital role in controlling vibration resonance response, while the increased strength allows for the use of thinner cross-sections, enhancing both weight reduction and aerodynamic efficiency.
Key Features:
• Incorporates a computer-optimized design, endowing these propellers with a sleeker profile, enhanced "bite," and reduced noise.
• Made from lightweight molded nylon, these propellers effectively minimize rotating mass, resulting in increased output and an
extended lifespan.
• Embedded reinforcing fibers ensure a consistent and precise pitch at any RPM.
Specifications:
• Propeller Diameter: 15 inches (381mm)
• Pitch: 7 inches (177.8mm)
• Hub Diameter: 1.25 inches (31.75mm)
• Hub Thickness: 0.58 inches (14.732mm)
• Shaft Diameter: 0.31 inches (7.874mm)
• Weight: 2.72 ounces (77.11g)
• Rotation: Counter-Clockwise (Standard/Tractor)
