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Specifications:
- · These blades are engineering perfection!
- · Narrowing twisted blades are the BEST!
- · Strong composite fiber construction.
- · Very resistant to ultraviolet light!
- · Will not ever crack or degrade. Lifetime guarantee
- · Extremely efficient!
- · Clockwise rotation (When standing up-wind from turbine)
- · 17mm hub center fits most older GM/si type alternators.
- · Mounting holes are .245" with .930" hole center spacing.
These blade kits also bolt right on to our the Hornet PMA Hubs
Good for 4.7 MPH winds and above
The new blade on top of page photo, is a new design, will give more power,
and is 28” long, very good quality,
Photo of hornet blade next to the Air-x shows the size of both, the hornet blade is much bigger,
will give more power
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