R/C Airplane 13x4W Wide 3D Fun Fly Propeller

SPECS:

• Prop Diameter: 13"
• Prop Pitch: 4W
• Engine Shaft Diameter: 5/16"
• "W" Series APC props are designed for 3D flying. They create the maximum amount of airflow across your control surfaces, which gives you more control of your aircraft when hovering or in other high-alpha maneuvers.

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 carbon fibers help maintain true, constant pitch at any rpm.
• APC props are manufactured using a pultrusion process. This method causes the fiberglass "fibers" to be oriented axially in 1/2" long pellets, allowing for a higher fiber (60%) to resin (nylon binder) density. Providing substantially higher strength and stiffness than glass filled nylon. The additional stiffness is beneficial to control of vibration resonance response. The higher strength allows the use of thinner cross-sections, beneficial to weight and aerodynamic efficiency.
• Dark gray composite material.
• Competition proven.