This is a 7x8 airplane propeller. It is a "tractor" (not a "pusher") prop.

 

 

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.
• "C2" design.

 

INCLUDES

• One carbon-reinforced NYLON propeller

 

REQUIREMENTS

• BALANCING! (ALL props require balancing...VERY important!!), use TOPQ5700.
• May need prop reamer, use GPMQ5005 (SAE) or (Metric)

 

SPECIFICATIONS

Length: 7" Pitch: 8
Thickness at hub: 1/2" Hole diameter: 1/4"