APC 7x4 15 Free Flight Propeller
APC07040 APC 7x4 15 Free Flight Propeller
Availability: In stock
This is a 7x4 Airplane Propeller that is a "tractor" (not a "pusher") Prop.
- 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
- "C2" design
One Carbon-Reinforced NYLON Propeller
ALL props require balancing, this is VERY important
May need prop reamer
Thickness at hub: 1/2"
Hole diameter: 3/16"