This is the Zinger set of 7x5 Wooden Propellers. These Zinger Wood Propellers are made of lightweight maple. Zinger Props with larger diameters greater than 16 inches are made from heavier maple.Features:
- All Wood Propellers feature classic Squared Tips and Ample Airfoil Sections.
- The latest in engineering technology used for this updated design.
- Lower noise and accurate balance
- Propeller is totally fuel-proof.
Five 7x5 Wood PropellersRequires:
Depending on the engine crankshaft size, the propeller may need to be reamed to a larger size using GPMQ5005 (SAE) or GPMQ5007 (Metric).Note:
Four-stroke engines are typically higher torque engines and should use the larger props indicated in the range. Recommended prop ranges will vary depending on your particular engine and airplane.
Center Hole Diameter: 3/16" approx.
Propeller Diameter: 7
Propeller Pitch: 5