This is the APC 9x7.5 Thin Electric 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 with 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.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 Thin Electric propellers work well with Electric powered Park Flyer-type aircraftSpecifications:Length: 9"Pitch: 7.5
D**Y
Good Props
Good props at a good price. Shipped quickly. I use these props to fly a delta wing RC plane. Since it has no landing gear, the prop is often broken when landing. Appreciate getting APC props promptly at a great price.
M**L
great propeller
very awesome propeller, came in great condition and was packaged well. if you order, make sure the pitch is right because a more common pitch is 6 instead of the 7.5 .. the 7.5 will increase the amp draw on your system, but will deliver better thrust
Trustpilot
4 days ago
1 month ago
